CA2384479A1 - Method and apparatus for up-interpolating a bayer image - Google Patents
Method and apparatus for up-interpolating a bayer image Download PDFInfo
- Publication number
- CA2384479A1 CA2384479A1 CA002384479A CA2384479A CA2384479A1 CA 2384479 A1 CA2384479 A1 CA 2384479A1 CA 002384479 A CA002384479 A CA 002384479A CA 2384479 A CA2384479 A CA 2384479A CA 2384479 A1 CA2384479 A1 CA 2384479A1
- Authority
- CA
- Canada
- Prior art keywords
- space
- pixels
- input space
- image
- input
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract 11
- 239000003086 colorant Substances 0.000 claims 2
- 238000013507 mapping Methods 0.000 claims 2
- 238000005070 sampling Methods 0.000 claims 2
- 238000006243 chemical reaction Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T3/00—Geometric image transformation in the plane of the image
- G06T3/60—Rotation of a whole image or part thereof
- G06T3/606—Rotation by memory addressing or mapping
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/01—Apparatus for electrographic processes using a charge pattern for producing multicoloured copies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/015—Ink jet characterised by the jet generation process
- B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
- B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
- B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
- B41J2/04528—Control methods or devices therefor, e.g. driver circuits, control circuits aiming at warming up the head
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/015—Ink jet characterised by the jet generation process
- B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
- B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
- B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
- B41J2/04543—Block driving
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/015—Ink jet characterised by the jet generation process
- B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
- B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
- B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
- B41J2/04563—Control methods or devices therefor, e.g. driver circuits, control circuits detecting head temperature; Ink temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/015—Ink jet characterised by the jet generation process
- B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
- B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
- B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
- B41J2/04586—Control methods or devices therefor, e.g. driver circuits, control circuits controlling heads of a type not covered by groups B41J2/04575 - B41J2/04585, or of an undefined type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/015—Ink jet characterised by the jet generation process
- B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
- B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
- B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
- B41J2/04591—Width of the driving signal being adjusted
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
- B41J29/38—Drives, motors, controls or automatic cut-off devices for the entire printing mechanism
- B41J29/393—Devices for controlling or analysing the entire machine ; Controlling or analysing mechanical parameters involving printing of test patterns
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T3/00—Geometric image transformation in the plane of the image
- G06T3/40—Scaling the whole image or part thereof
- G06T3/4007—Interpolation-based scaling, e.g. bilinear interpolation
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T3/00—Geometric image transformation in the plane of the image
- G06T3/40—Scaling the whole image or part thereof
- G06T3/4015—Demosaicing, e.g. colour filter array [CFA], Bayer pattern
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T3/00—Geometric image transformation in the plane of the image
- G06T3/60—Rotation of a whole image or part thereof
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G06T5/20—Image enhancement or restoration by the use of local operators
-
- G06T5/73—
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/387—Composing, repositioning or otherwise geometrically modifying originals
- H04N1/3877—Image rotation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/40—Picture signal circuits
- H04N1/409—Edge or detail enhancement; Noise or error suppression
- H04N1/4092—Edge or detail enhancement
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/46—Colour picture communication systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/46—Colour picture communication systems
- H04N1/48—Picture signal generators
- H04N1/486—Picture signal generators with separate detectors, each detector being used for one specific colour component
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/46—Colour picture communication systems
- H04N1/56—Processing of colour picture signals
- H04N1/60—Colour correction or control
- H04N1/6016—Conversion to subtractive colour signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/80—Camera processing pipelines; Components thereof
- H04N23/84—Camera processing pipelines; Components thereof for processing colour signals
- H04N23/843—Demosaicing, e.g. interpolating colour pixel values
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/10—Circuitry of solid-state image sensors [SSIS]; Control thereof for transforming different wavelengths into image signals
- H04N25/11—Arrangement of colour filter arrays [CFA]; Filter mosaics
- H04N25/13—Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements
- H04N25/134—Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements based on three different wavelength filter elements
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/10—Image acquisition modality
- G06T2207/10024—Color image
Abstract
A method and apparatus for interpolating a bayer image wherein the coordinates of the input space are mapped to the coordinates of the output space by dividing the output space coordinates by the number of pixels in the output space per input space sample, and adding a vector (K1, K2) where K1 and K2 are either 0 or minus 0.5, depending on the color component and the desired relative rotational orientation of the image. The number of green pixels in a bayer image is twice the number of red or blue pixels, so the conversion factors are different for different color components.
Claims (9)
1. A method for interpolating a Bayer image of red, green and blue pixels from an input space to an output space, the method including the steps of:
receiving the Bayer image; and mapping each of the colors to the output space in accordance with the following:
where:
x,y is the coordinate in the output space, x'y' is the coordinate in the input space;
mps is the number of pixels in the output space per input space sample, and k1, 2 are either 0 or -0.5 depending on the color and the desired relative rotational orientation of the image.
receiving the Bayer image; and mapping each of the colors to the output space in accordance with the following:
where:
x,y is the coordinate in the output space, x'y' is the coordinate in the input space;
mps is the number of pixels in the output space per input space sample, and k1, 2 are either 0 or -0.5 depending on the color and the desired relative rotational orientation of the image.
2. A method according to claim 1 wherein, for the green pixels in the input space, each ordinate of the input space is multiplied by 1/.sqroot.2.
3. A method according to claim 1 or claim 2 wherein, for the green pixels in the input space, each coordinate of the input space is multiplied by 1/.sqroot.2.
4. An apparatus for interpolating a Bayer image of red, green and blue pixels from an input space to an output space, the method including the steps of:
receiving the Bayer image; and mapping each of the colors to the output space in accordance with the following:
where:
x,y is the coordinate in the output space, x'y' is the coordinate in the input space;
mps is the number of pixels in the output space per input space sample, and k1, 2 are either 0 or -0.5 depending on the color and the desired relative rotational orientation of the image.
receiving the Bayer image; and mapping each of the colors to the output space in accordance with the following:
where:
x,y is the coordinate in the output space, x'y' is the coordinate in the input space;
mps is the number of pixels in the output space per input space sample, and k1, 2 are either 0 or -0.5 depending on the color and the desired relative rotational orientation of the image.
5. An apparatus according to claim 4 wherein, for the green pixels in the input sp~
each ordinate of the input space is multiplied by 1/.sqroot.2.
each ordinate of the input space is multiplied by 1/.sqroot.2.
6. An apparatus according to claim 4 or claim 5 wherein, for the green pixels in the in space, each ordinate of the input space is multiplied by 1/.sqroot.2.
7. A method for sampling a Bayer image having two dimensional planes of red, gr and blue pixels, the method including the steps of:
rotating the green plane by 45 degrees;
sequentially sampling an m x m pixel block of the rotated image, where m is an inte greater than 1;
providing an address for the m2 samples by determining a starting address for a fir;
the samples and thereafter applying a predetermined fixed sequence of offsets to obtain addresses of the remaining samples.
rotating the green plane by 45 degrees;
sequentially sampling an m x m pixel block of the rotated image, where m is an inte greater than 1;
providing an address for the m2 samples by determining a starting address for a fir;
the samples and thereafter applying a predetermined fixed sequence of offsets to obtain addresses of the remaining samples.
8. A method according to claim 7 wherein the step of determining the starting addres responsive to the relative rotational orientation of the image.
9. A method according to claim 7 or claim 8, wherein m = 4 and there are sixteen offs
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPQ2890A AUPQ289099A0 (en) | 1999-09-16 | 1999-09-16 | Method and apparatus for manipulating a bayer image |
AUPQ2890 | 1999-09-16 | ||
PCT/AU2000/001073 WO2001020547A1 (en) | 1999-09-16 | 2000-09-08 | Method and apparatus for up-interpolating a bayer image |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2384479A1 true CA2384479A1 (en) | 2001-03-22 |
CA2384479C CA2384479C (en) | 2010-02-16 |
Family
ID=3817055
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2384479A Expired - Fee Related CA2384479C (en) | 1999-09-16 | 2000-09-08 | Method and apparatus for up-interpolating a bayer image |
CA2384485A Expired - Fee Related CA2384485C (en) | 1999-09-16 | 2000-09-08 | Method and apparatus for sharpening an image |
CA2384543A Expired - Fee Related CA2384543C (en) | 1999-09-16 | 2000-09-08 | Method and apparatus for rotating bayer images |
CA2384541A Expired - Fee Related CA2384541C (en) | 1999-09-16 | 2000-09-08 | Method and apparatus for producing print from a bayer image |
Family Applications After (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2384485A Expired - Fee Related CA2384485C (en) | 1999-09-16 | 2000-09-08 | Method and apparatus for sharpening an image |
CA2384543A Expired - Fee Related CA2384543C (en) | 1999-09-16 | 2000-09-08 | Method and apparatus for rotating bayer images |
CA2384541A Expired - Fee Related CA2384541C (en) | 1999-09-16 | 2000-09-08 | Method and apparatus for producing print from a bayer image |
Country Status (15)
Country | Link |
---|---|
US (18) | US6804030B1 (en) |
EP (4) | EP1221138B1 (en) |
JP (4) | JP2003509932A (en) |
KR (1) | KR100832181B1 (en) |
CN (2) | CN100361156C (en) |
AT (4) | ATE355571T1 (en) |
AU (1) | AUPQ289099A0 (en) |
CA (4) | CA2384479C (en) |
DE (3) | DE60033677T2 (en) |
ES (1) | ES2282136T3 (en) |
HK (3) | HK1048002A1 (en) |
MX (1) | MXPA02002881A (en) |
SG (4) | SG147279A1 (en) |
WO (4) | WO2001020548A1 (en) |
ZA (1) | ZA200202872B (en) |
Families Citing this family (142)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6786420B1 (en) | 1997-07-15 | 2004-09-07 | Silverbrook Research Pty. Ltd. | Data distribution mechanism in the form of ink dots on cards |
US6618117B2 (en) | 1997-07-12 | 2003-09-09 | Silverbrook Research Pty Ltd | Image sensing apparatus including a microcontroller |
US6879341B1 (en) | 1997-07-15 | 2005-04-12 | Silverbrook Research Pty Ltd | Digital camera system containing a VLIW vector processor |
US7110024B1 (en) | 1997-07-15 | 2006-09-19 | Silverbrook Research Pty Ltd | Digital camera system having motion deblurring means |
US6690419B1 (en) | 1997-07-15 | 2004-02-10 | Silverbrook Research Pty Ltd | Utilising eye detection methods for image processing in a digital image camera |
AUPO802797A0 (en) | 1997-07-15 | 1997-08-07 | Silverbrook Research Pty Ltd | Image processing method and apparatus (ART54) |
US6985207B2 (en) | 1997-07-15 | 2006-01-10 | Silverbrook Research Pty Ltd | Photographic prints having magnetically recordable media |
US6624848B1 (en) | 1997-07-15 | 2003-09-23 | Silverbrook Research Pty Ltd | Cascading image modification using multiple digital cameras incorporating image processing |
AUPO850597A0 (en) | 1997-08-11 | 1997-09-04 | Silverbrook Research Pty Ltd | Image processing method and apparatus (art01a) |
US7551201B2 (en) | 1997-07-15 | 2009-06-23 | Silverbrook Research Pty Ltd | Image capture and processing device for a print on demand digital camera system |
AUPP702098A0 (en) | 1998-11-09 | 1998-12-03 | Silverbrook Research Pty Ltd | Image creation method and apparatus (ART73) |
AUPQ056099A0 (en) * | 1999-05-25 | 1999-06-17 | Silverbrook Research Pty Ltd | A method and apparatus (pprint01) |
AUPQ289099A0 (en) * | 1999-09-16 | 1999-10-07 | Silverbrook Research Pty Ltd | Method and apparatus for manipulating a bayer image |
JP4371566B2 (en) * | 2000-11-22 | 2009-11-25 | キヤノン株式会社 | Color processing apparatus and method |
JP3684158B2 (en) * | 2001-01-29 | 2005-08-17 | キヤノン株式会社 | Color information processing method and program |
US7184066B2 (en) | 2001-05-09 | 2007-02-27 | Clairvoyante, Inc | Methods and systems for sub-pixel rendering with adaptive filtering |
US7199837B2 (en) * | 2001-11-13 | 2007-04-03 | Ati Technologies, Inc. | System for improved ratiometric expansion and method thereof |
EP1326209B1 (en) * | 2001-12-24 | 2007-09-26 | STMicroelectronics S.r.l. | Method for contrast enhancement in colour digital image |
JP3762319B2 (en) * | 2002-03-15 | 2006-04-05 | キヤノン株式会社 | Image processing method, image processing apparatus, and image processing system |
EP1351487A3 (en) * | 2002-04-04 | 2007-01-24 | Fuji Photo Film Co. Ltd. | Method, apparatus and program storage medium for color conversion |
JP3530847B2 (en) * | 2002-06-04 | 2004-05-24 | キヤノン株式会社 | Printing apparatus, control method therefor, and printing system |
JP3728277B2 (en) * | 2002-06-04 | 2005-12-21 | キヤノン株式会社 | DIGITAL CAMERA, ITS CONTROL METHOD, AND PRINT SYSTEM |
US6922199B2 (en) | 2002-08-28 | 2005-07-26 | Micron Technology, Inc. | Full-scene anti-aliasing method and system |
US7477781B1 (en) * | 2002-10-10 | 2009-01-13 | Dalsa Corporation | Method and apparatus for adaptive pixel correction of multi-color matrix |
US20040218719A1 (en) * | 2003-01-21 | 2004-11-04 | Brown Kevin John | Computed tomogrophy scanning |
US7117138B2 (en) * | 2003-03-14 | 2006-10-03 | Seiko Epson Corporation | Coupled quadrilateral grid level set scheme for piezoelectric ink-jet simulation |
US7254523B2 (en) * | 2003-03-14 | 2007-08-07 | Seiko Epson Corporation | Selectively reduced bi-cubic interpolation for ink-jet simulations on quadrilateral grids |
JP4125172B2 (en) | 2003-04-23 | 2008-07-30 | キヤノン株式会社 | Wireless communication system, wireless communication apparatus, control method therefor, and computer program |
JP4136771B2 (en) | 2003-04-23 | 2008-08-20 | キヤノン株式会社 | COMMUNICATION SYSTEM, COMMUNICATION DEVICE, ITS CONTROL METHOD, AND COMPUTER PROGRAM |
JP4125173B2 (en) | 2003-04-23 | 2008-07-30 | キヤノン株式会社 | Information processing apparatus connection control method, information processing apparatus, and computer program |
JP2004341760A (en) * | 2003-05-15 | 2004-12-02 | Ricoh Co Ltd | Image forming apparatus, program and storage medium |
US7460684B2 (en) * | 2003-06-13 | 2008-12-02 | Nielsen Media Research, Inc. | Method and apparatus for embedding watermarks |
US7787927B2 (en) * | 2003-06-20 | 2010-08-31 | Merge Cad Inc. | System and method for adaptive medical image registration |
US7248268B2 (en) * | 2004-04-09 | 2007-07-24 | Clairvoyante, Inc | Subpixel rendering filters for high brightness subpixel layouts |
US20050243117A1 (en) * | 2004-04-28 | 2005-11-03 | Jiun-Der Yu | Divergence filters on quadrilateral grids for ink-jet simulations |
CN102592638A (en) | 2004-07-02 | 2012-07-18 | 尼尔逊媒介研究股份有限公司 | Method and apparatus for mixing compressed digital bit streams |
TWI236289B (en) * | 2004-08-11 | 2005-07-11 | Pixart Imaging Inc | Interactive device capable of improving image processing |
US9024880B2 (en) * | 2004-08-11 | 2015-05-05 | Pixart Imaging Inc. | Interactive system capable of improving image processing |
US7355610B2 (en) * | 2004-08-26 | 2008-04-08 | Seiko Epson Corporation | Method and apparatus for expanding image data to create enlarged images for display |
JP2006157450A (en) * | 2004-11-29 | 2006-06-15 | Sony Corp | Imaging apparatus and image processing method |
JP4412169B2 (en) * | 2004-12-28 | 2010-02-10 | セイコーエプソン株式会社 | Image processing apparatus, image processing method, program, and recording medium |
US8606383B2 (en) | 2005-01-31 | 2013-12-10 | The Invention Science Fund I, Llc | Audio sharing |
US20060221197A1 (en) * | 2005-03-30 | 2006-10-05 | Jung Edward K | Image transformation estimator of an imaging device |
US20060187230A1 (en) * | 2005-01-31 | 2006-08-24 | Searete Llc | Peripheral shared image device sharing |
US20060173972A1 (en) * | 2005-01-31 | 2006-08-03 | Searete Llc, A Limited Liability Corporation Of The State Of Delaware | Audio sharing |
US20060174203A1 (en) * | 2005-01-31 | 2006-08-03 | Searete Llc, A Limited Liability Corporation Of The State Of Delaware | Viewfinder for shared image device |
US20060170956A1 (en) * | 2005-01-31 | 2006-08-03 | Jung Edward K | Shared image devices |
US9489717B2 (en) * | 2005-01-31 | 2016-11-08 | Invention Science Fund I, Llc | Shared image device |
US9124729B2 (en) * | 2005-01-31 | 2015-09-01 | The Invention Science Fund I, Llc | Shared image device synchronization or designation |
US9910341B2 (en) * | 2005-01-31 | 2018-03-06 | The Invention Science Fund I, Llc | Shared image device designation |
US7876357B2 (en) * | 2005-01-31 | 2011-01-25 | The Invention Science Fund I, Llc | Estimating shared image device operational capabilities or resources |
US9325781B2 (en) | 2005-01-31 | 2016-04-26 | Invention Science Fund I, Llc | Audio sharing |
US9082456B2 (en) | 2005-01-31 | 2015-07-14 | The Invention Science Fund I Llc | Shared image device designation |
US20060187227A1 (en) * | 2005-01-31 | 2006-08-24 | Jung Edward K | Storage aspects for imaging device |
US20060190968A1 (en) * | 2005-01-31 | 2006-08-24 | Searete Llc, A Limited Corporation Of The State Of The State Of Delaware | Sharing between shared audio devices |
US20060285150A1 (en) * | 2005-01-31 | 2006-12-21 | Searete Llc, A Limited Liability Corporation Of The State Of Delaware | Regional proximity for shared image device(s) |
US8902320B2 (en) * | 2005-01-31 | 2014-12-02 | The Invention Science Fund I, Llc | Shared image device synchronization or designation |
US7920169B2 (en) * | 2005-01-31 | 2011-04-05 | Invention Science Fund I, Llc | Proximity of shared image devices |
US7570810B2 (en) * | 2005-02-24 | 2009-08-04 | Seiko Epson Corporation | Method and apparatus applying digital image filtering to color filter array data |
JP4375269B2 (en) * | 2005-03-29 | 2009-12-02 | セイコーエプソン株式会社 | Print control method, print control apparatus, and print control program |
US8452090B1 (en) * | 2005-04-25 | 2013-05-28 | Apple Inc. | Bayer reconstruction of images using a GPU |
US20090144391A1 (en) * | 2007-11-30 | 2009-06-04 | Searete Llc, A Limited Liability Corporation Of The State Of Delaware | Audio sharing |
US9967424B2 (en) | 2005-06-02 | 2018-05-08 | Invention Science Fund I, Llc | Data storage usage protocol |
US9093121B2 (en) | 2006-02-28 | 2015-07-28 | The Invention Science Fund I, Llc | Data management of an audio data stream |
US7782365B2 (en) * | 2005-06-02 | 2010-08-24 | Searete Llc | Enhanced video/still image correlation |
US9451200B2 (en) * | 2005-06-02 | 2016-09-20 | Invention Science Fund I, Llc | Storage access technique for captured data |
US9819490B2 (en) * | 2005-05-04 | 2017-11-14 | Invention Science Fund I, Llc | Regional proximity for shared image device(s) |
US20070222865A1 (en) * | 2006-03-15 | 2007-09-27 | Searete Llc, A Limited Liability Corporation Of The State Of Delaware | Enhanced video/still image correlation |
US10003762B2 (en) | 2005-04-26 | 2018-06-19 | Invention Science Fund I, Llc | Shared image devices |
US20070008326A1 (en) * | 2005-06-02 | 2007-01-11 | Searete Llc, A Limited Liability Corporation Of The State Of Delaware | Dual mode image capture technique |
US20070139529A1 (en) * | 2005-06-02 | 2007-06-21 | Searete Llc, A Limited Liability Corporation Of The State Of Delaware | Dual mode image capture technique |
US8681225B2 (en) * | 2005-06-02 | 2014-03-25 | Royce A. Levien | Storage access technique for captured data |
US20070109411A1 (en) * | 2005-06-02 | 2007-05-17 | Searete Llc, A Limited Liability Corporation Of The State Of Delaware | Composite image selectivity |
US9942511B2 (en) | 2005-10-31 | 2018-04-10 | Invention Science Fund I, Llc | Preservation/degradation of video/audio aspects of a data stream |
US9001215B2 (en) * | 2005-06-02 | 2015-04-07 | The Invention Science Fund I, Llc | Estimating shared image device operational capabilities or resources |
US7457015B2 (en) * | 2005-05-18 | 2008-11-25 | Xerox Corporation | Color printing |
US7508558B2 (en) * | 2005-05-18 | 2009-03-24 | Xerox Corporation | Color printing |
US20060274153A1 (en) * | 2005-06-02 | 2006-12-07 | Searete Llc, A Limited Liability Corporation Of The State Of Delaware | Third party storage of captured data |
JP2007049301A (en) * | 2005-08-08 | 2007-02-22 | Casio Comput Co Ltd | Image processing apparatus and method therefor |
US7668366B2 (en) * | 2005-08-09 | 2010-02-23 | Seiko Epson Corporation | Mosaic image data processing |
US20070203595A1 (en) * | 2006-02-28 | 2007-08-30 | Searete Llc, A Limited Liability Corporation | Data management of an audio data stream |
US7817873B2 (en) * | 2005-11-09 | 2010-10-19 | Intel Corporation | Enhancing contrast of video data while preserving sharpness |
TWI270846B (en) * | 2005-11-28 | 2007-01-11 | Mstar Semiconductor Inc | Apparatus and method for adjusting f video brightness |
WO2007095482A1 (en) * | 2006-02-10 | 2007-08-23 | Nik Software, Inc. | Self-adaptive brush for digital images |
US7626730B2 (en) * | 2006-03-31 | 2009-12-01 | Eastman Kodak Company | Method of making a multilevel halftone screen |
EP1879147B1 (en) * | 2006-07-11 | 2016-09-21 | Vestel Elektronik Sanayi ve Ticaret A.S. | Method and apparatus for adjusting the contrast of an image |
US7536285B2 (en) * | 2006-08-14 | 2009-05-19 | Seiko Epson Corporation | Odd times refined quadrilateral mesh for level set |
EP2095560B1 (en) | 2006-10-11 | 2015-09-09 | The Nielsen Company (US), LLC | Methods and apparatus for embedding codes in compressed audio data streams |
JP4886463B2 (en) | 2006-10-20 | 2012-02-29 | キヤノン株式会社 | Communication parameter setting method, communication apparatus, and management apparatus for managing communication parameters |
US7859720B2 (en) | 2006-11-13 | 2010-12-28 | Canon Kabushiki Kaisha | Image forming apparatus and method thereof |
US7769241B2 (en) * | 2007-01-09 | 2010-08-03 | Eastman Kodak Company | Method of sharpening using panchromatic pixels |
KR100929349B1 (en) * | 2007-01-30 | 2009-12-03 | 삼성전자주식회사 | Color pixels, image sensors, and color interpolation methods that do not include organic color filters |
US8565519B2 (en) * | 2007-02-09 | 2013-10-22 | Qualcomm Incorporated | Programmable pattern-based unpacking and packing of data channel information |
US7929807B2 (en) * | 2007-02-27 | 2011-04-19 | Phase One A/S | Colour binning of a digital image to reduce the image resolution |
DK1887515T3 (en) * | 2007-02-27 | 2012-02-27 | Phase One As | Color binding on a digital image |
US8594451B2 (en) * | 2007-03-30 | 2013-11-26 | Omnivision Technologies, Inc. | Edge mapping incorporating panchromatic pixels |
JP4948448B2 (en) * | 2008-02-22 | 2012-06-06 | キヤノン株式会社 | Image processing apparatus and control method thereof |
CN101518982B (en) | 2008-02-29 | 2010-08-25 | 北大方正集团有限公司 | Method and equipment for printing images |
EP2263373B1 (en) * | 2008-03-28 | 2014-08-13 | The Trustees of Columbia University in the City of New York | Generalized assorted pixel camera systems and methods |
US8229212B2 (en) * | 2008-04-08 | 2012-07-24 | Qualcomm Incorporated | Interpolation system and method |
US8165393B2 (en) * | 2008-06-05 | 2012-04-24 | Microsoft Corp. | High dynamic range texture compression |
US20090322777A1 (en) * | 2008-06-26 | 2009-12-31 | Microsoft Corporation | Unified texture compression framework |
KR101086501B1 (en) * | 2008-11-26 | 2011-11-25 | 주식회사 하이닉스반도체 | Image data processing method, image sensor, and integrated circuit |
US20100146523A1 (en) * | 2008-12-05 | 2010-06-10 | Tripod Ventures Inc./ Entreprises Tripod Inc. | Browser environment application and local file server application system |
US8422082B2 (en) * | 2009-07-22 | 2013-04-16 | Eastman Kodak Company | Reducing ink bleed artifacts for RGB images |
CN102036002B (en) * | 2009-09-24 | 2013-08-28 | 鸿富锦精密工业(深圳)有限公司 | Imaging device |
JP2013509820A (en) | 2009-10-28 | 2013-03-14 | ザ トラスティーズ オブ コロンビア ユニヴァーシティ イン ザ シティ オブ ニューヨーク | Coded rolling shutter method and system |
US8463074B2 (en) * | 2009-11-11 | 2013-06-11 | General Dynamics Advanced Information Systems | System and method for rotating images |
US8427500B1 (en) * | 2009-11-17 | 2013-04-23 | Google Inc. | Spatially aware sub-pixel rendering |
JP2011130241A (en) * | 2009-12-18 | 2011-06-30 | Fujifilm Corp | Imaging apparatus |
KR101068829B1 (en) | 2009-12-24 | 2011-09-29 | 엠텍비젼 주식회사 | Imaging device and method for processing image rotation |
KR101635006B1 (en) * | 2010-01-22 | 2016-07-01 | 삼성디스플레이 주식회사 | Method for controling luminance of a light source and display apparatus for performing the method |
TWI508543B (en) * | 2010-05-06 | 2015-11-11 | Pixart Imaging Inc | Interactive system capable of improving image processing |
JP2013009293A (en) * | 2011-05-20 | 2013-01-10 | Sony Corp | Image processing apparatus, image processing method, program, recording medium, and learning apparatus |
JP2013091222A (en) * | 2011-10-25 | 2013-05-16 | Canon Inc | Image formation processing apparatus and image processing method |
US9313420B2 (en) * | 2012-01-18 | 2016-04-12 | Intel Corporation | Intelligent computational imaging system |
CN106454285B (en) * | 2015-08-11 | 2019-04-19 | 比亚迪股份有限公司 | The adjustment system and method for adjustment of white balance |
US10853711B2 (en) | 2016-10-25 | 2020-12-01 | Hewlett-Packard Development Company, L.P. | Dispensing process |
DE102016225349A1 (en) * | 2016-12-16 | 2018-06-21 | Robert Bosch Gmbh | Method for checking the validity of image data |
JP2019040403A (en) * | 2017-08-25 | 2019-03-14 | ルネサスエレクトロニクス株式会社 | Semiconductor device and image recognition system |
JP7145943B2 (en) * | 2017-10-04 | 2022-10-03 | グーグル エルエルシー | Depth estimation using a single camera |
US10692178B2 (en) | 2018-02-22 | 2020-06-23 | Raytheon Company | Spatial radiometric correction of an optical system having a color filter mosaic |
US10549523B2 (en) * | 2018-03-01 | 2020-02-04 | Ricoh Company, Ltd. | Ink deposition curve computation mechanism |
JP7301517B2 (en) * | 2018-10-29 | 2023-07-03 | キヤノン株式会社 | Image processing device and image processing method |
CN109510738B (en) * | 2018-12-14 | 2022-02-22 | 平安壹钱包电子商务有限公司 | Communication link test method and device |
JP7249857B2 (en) * | 2019-04-24 | 2023-03-31 | 理想科学工業株式会社 | Printing equipment and consumables |
EP3980830A4 (en) | 2019-06-06 | 2023-06-07 | Applied Materials, Inc. | Imaging system and method of creating composite images |
KR20200142883A (en) | 2019-06-13 | 2020-12-23 | 엘지이노텍 주식회사 | Camera Device and Image Generation Method Of Camera Device |
KR102137047B1 (en) * | 2019-06-26 | 2020-07-24 | 인천대학교 산학협력단 | Demosaicking method based on back propagation neural network |
CN110363764B (en) * | 2019-07-23 | 2022-03-11 | 安徽大学 | Method for detecting integrity of running license printing information based on interframe difference |
JP7326999B2 (en) * | 2019-08-29 | 2023-08-16 | セイコーエプソン株式会社 | Printing device and printing system |
CN113411556B (en) * | 2020-03-17 | 2023-09-05 | 瑞昱半导体股份有限公司 | Asymmetric image transmission method and electronic device thereof |
CN111815547A (en) * | 2020-06-30 | 2020-10-23 | 深圳市慧鲤科技有限公司 | Image processing method and device, electronic device and storage medium |
CN111798393A (en) * | 2020-06-30 | 2020-10-20 | 深圳市慧鲤科技有限公司 | Image processing method and device, electronic device and storage medium |
CN111953933B (en) * | 2020-07-03 | 2022-07-05 | 北京中安安博文化科技有限公司 | Method, device, medium and electronic equipment for determining fire area |
CN112945205B (en) * | 2021-01-27 | 2022-09-23 | 西北核技术研究所 | Ultrafast multi-frame two-dimensional image detection method and device |
JP2022139237A (en) * | 2021-03-11 | 2022-09-26 | キヤノン株式会社 | Information processing apparatus and program and image processing method |
JP2022139239A (en) * | 2021-03-11 | 2022-09-26 | キヤノン株式会社 | Information processing apparatus and program and image processing method |
JP2022179919A (en) * | 2021-05-24 | 2022-12-06 | セイコーエプソン株式会社 | Printing device and printed matter producing method |
CN113613007B (en) * | 2021-07-19 | 2024-03-05 | 青岛信芯微电子科技股份有限公司 | Three-dimensional color lookup table generation method and display device |
CN115941914B (en) * | 2023-01-06 | 2023-05-23 | 湖南马栏山视频先进技术研究院有限公司 | Video rendering system based on video frame analysis |
CN116843597B (en) * | 2023-08-30 | 2023-11-24 | 南方科技大学 | Discrete point image rapid reconstruction method, device, terminal and storage medium |
Family Cites Families (64)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US323326A (en) * | 1885-07-28 | Force-feed fertilizer attachment for g rain-dri lls | ||
US751799A (en) * | 1904-02-09 | Means for controlling the operation of locks of elevator-hatchway doors | ||
US4591900A (en) * | 1983-03-14 | 1986-05-27 | Rca Corporation | Encoding pattern for single chip CCD camera processing scheme |
JPS6195478A (en) * | 1984-10-16 | 1986-05-14 | Matsushita Electric Ind Co Ltd | Coordinate conversion processing device of picture |
US4639769A (en) * | 1985-04-01 | 1987-01-27 | Eastman Kodak Company | Modifying color digital images |
US4724395A (en) * | 1985-08-05 | 1988-02-09 | Polaroid Corporation | Median filter for reconstructing missing color samples |
US4841375A (en) * | 1986-05-29 | 1989-06-20 | Kabushiki Kaisha Toshiba | Image-resolution conversion apparatus for converting a pixel-density of image data |
US4992861A (en) * | 1988-10-18 | 1991-02-12 | Eastman Kodak Company | Color image reproduction apparatus having a digitally operated look-up table constructed by means of a least squares algorithm |
US4937676A (en) * | 1989-02-10 | 1990-06-26 | Polariod Corporation | Electronic camera system with detachable printer |
DE69028038T2 (en) * | 1989-05-17 | 1997-01-30 | Minolta Camera Kk | Recording and repro camera |
JPH0777453B2 (en) * | 1989-09-19 | 1995-08-16 | 株式会社東芝 | Video signal processing circuit |
JPH03261276A (en) * | 1990-03-12 | 1991-11-21 | Seiko Epson Corp | Print camera |
JPH0795814B2 (en) * | 1990-07-18 | 1995-10-11 | 富士ゼロックス株式会社 | Color recording device, color signal output device, color signal editing device, color signal storage device, color network system and color copying machine |
US6246827B1 (en) * | 1990-08-17 | 2001-06-12 | Samsung Electronics Co., Ltd. | Deemphasis and subsequent reemphasis of high-energy reversed-spectrum components of a folded video signal |
US5121209A (en) * | 1990-10-01 | 1992-06-09 | Rca Licensing Corporation | Sharpness control for a television image |
US5493409A (en) * | 1990-11-29 | 1996-02-20 | Minolta Camera Kabushiki Kaisha | Still video camera having a printer capable of printing a photographed image in a plurality of printing modes |
US5237402A (en) * | 1991-07-30 | 1993-08-17 | Polaroid Corporation | Digital image processing circuitry |
US5339170A (en) * | 1991-12-31 | 1994-08-16 | Xerox Corporation | Image processing system and method employing hybrid filtering to provide improved reconstruction of continuous tone images from halftone screen-structured images |
US5243444A (en) * | 1992-03-25 | 1993-09-07 | Xerox Corporation | Image processing system and method with improved reconstruction of continuous tone images from halftone images including those without a screen structure |
US5343309A (en) * | 1992-08-12 | 1994-08-30 | Xerox Corporation | Image processing system and method employing adaptive filtering to provide improved reconstruction of continuous tone images from halftone images including those without a screen structure |
EP0615379B1 (en) * | 1993-03-08 | 1999-05-19 | Canon Kabushiki Kaisha | Colour conversion apparatus |
US5374995A (en) * | 1993-03-22 | 1994-12-20 | Eastman Kodak Company | Method and apparatus for enhancing sharpness of a sequence of images subject to continuous zoom |
US5373322A (en) * | 1993-06-30 | 1994-12-13 | Eastman Kodak Company | Apparatus and method for adaptively interpolating a full color image utilizing chrominance gradients |
JPH0793563A (en) * | 1993-09-21 | 1995-04-07 | Canon Inc | Image processor |
US5363209A (en) * | 1993-11-05 | 1994-11-08 | Xerox Corporation | Image-dependent sharpness enhancement |
JPH07212574A (en) * | 1994-01-13 | 1995-08-11 | Mita Ind Co Ltd | Picture processor |
US5471324A (en) * | 1994-04-05 | 1995-11-28 | Xerox Corporation | Color printer calibration with improved color mapping linearity |
US5671440A (en) * | 1994-08-08 | 1997-09-23 | Eastman Kodak Company | Color image data reorientation and format conversion system |
US5574572A (en) * | 1994-09-07 | 1996-11-12 | Harris Corporation | Video scaling method and device |
US5619590A (en) * | 1994-10-06 | 1997-04-08 | Eastman Kodak Company | System for electronic image signal processing to provide a tonescale corrected full resolution luminance and two half resolution chrominance signals |
JPH08241407A (en) * | 1995-01-31 | 1996-09-17 | Internatl Business Mach Corp <Ibm> | Spatial filter processing system of digital color image |
US5629734A (en) * | 1995-03-17 | 1997-05-13 | Eastman Kodak Company | Adaptive color plan interpolation in single sensor color electronic camera |
JPH08317236A (en) * | 1995-05-15 | 1996-11-29 | Canon Inc | Method and device for picture processing |
JP3919242B2 (en) * | 1995-07-04 | 2007-05-23 | キヤノン株式会社 | Printing system and control method thereof |
JPH09212315A (en) * | 1996-02-02 | 1997-08-15 | Fuji Xerox Co Ltd | Network printer |
JPH09214989A (en) | 1996-02-02 | 1997-08-15 | Naoki Ozawa | Signal interpolating method for image signal |
WO1997033219A1 (en) * | 1996-03-04 | 1997-09-12 | Copyer Co., Ltd. | Image processor |
JP3832089B2 (en) * | 1997-05-26 | 2006-10-11 | セイコーエプソン株式会社 | Digital camera and printing system |
JP3724882B2 (en) * | 1996-08-14 | 2005-12-07 | シャープ株式会社 | Color solid-state imaging device |
US5867632A (en) * | 1996-11-07 | 1999-02-02 | Xionics Document Technologies, Inc. | System and method for providing glossy compression and contone/bitonal image conversion |
US5715234A (en) * | 1996-12-16 | 1998-02-03 | Eastman Kodak Company | Electronic camera and associated printer which uses a display image |
JPH10304235A (en) * | 1997-04-30 | 1998-11-13 | Ricoh Co Ltd | Image pickup device |
US6459495B1 (en) | 1997-07-15 | 2002-10-01 | Silverbrook Research Pty Ltd | Dot center tracking in optical storage systems using ink dots |
US6152619A (en) * | 1997-07-15 | 2000-11-28 | Silverbrook Research Pty. Ltd. | Portable camera with an ink jet printer and cutting blade |
SG120866A1 (en) * | 1997-07-15 | 2006-04-26 | Silverbrook Res Pty Ltd | Arrangement of ink in low cost disposable camera |
US6229565B1 (en) * | 1997-08-15 | 2001-05-08 | Howard H. Bobry | Hand-held electronic camera with integral printer |
US6628333B1 (en) * | 1997-11-12 | 2003-09-30 | International Business Machines Corporation | Digital instant camera having a printer |
JPH11150663A (en) * | 1997-11-17 | 1999-06-02 | Nikon Corp | Interpolation device and recording medium recording interpolation processing program |
JP4178571B2 (en) * | 1997-12-09 | 2008-11-12 | ソニー株式会社 | Image processing apparatus, image processing method, and camera |
US6392699B1 (en) * | 1998-03-04 | 2002-05-21 | Intel Corporation | Integrated color interpolation and color space conversion algorithm from 8-bit bayer pattern RGB color space to 12-bit YCrCb color space |
US6078307A (en) * | 1998-03-12 | 2000-06-20 | Sharp Laboratories Of America, Inc. | Method for increasing luminance resolution of color panel display systems |
US6650366B2 (en) * | 1998-03-26 | 2003-11-18 | Eastman Kodak Company | Digital photography system using direct input to output pixel mapping and resizing |
US6642956B1 (en) * | 1998-05-29 | 2003-11-04 | Agilent Technologies, Inc. | Digital image processor for a digital camera |
US6697107B1 (en) * | 1998-07-09 | 2004-02-24 | Eastman Kodak Company | Smoothing a digital color image using luminance values |
US6205245B1 (en) * | 1998-07-28 | 2001-03-20 | Intel Corporation | Method and apparatus for rapid down-scaling of color images directly from sensor color filter array space |
JP3695163B2 (en) * | 1998-07-31 | 2005-09-14 | コニカミノルタビジネステクノロジーズ株式会社 | Image forming apparatus |
US6236433B1 (en) * | 1998-09-29 | 2001-05-22 | Intel Corporation | Scaling algorithm for efficient color representation/recovery in video |
AUPP702498A0 (en) * | 1998-11-09 | 1998-12-03 | Silverbrook Research Pty Ltd | Image creation method and apparatus (ART77) |
US6574363B1 (en) * | 1998-11-13 | 2003-06-03 | Flexi-Coil Ltd. | Method for color detection in video images |
US6571021B1 (en) * | 1999-01-29 | 2003-05-27 | International Business Machines Corporation | Recovering an invisible digital image from a distorted image replica |
AUPQ289099A0 (en) * | 1999-09-16 | 1999-10-07 | Silverbrook Research Pty Ltd | Method and apparatus for manipulating a bayer image |
US6466618B1 (en) * | 1999-11-19 | 2002-10-15 | Sharp Laboratories Of America, Inc. | Resolution improvement for multiple images |
US6804408B1 (en) * | 1999-12-22 | 2004-10-12 | Eastman Kodak Company | Method for enhancing a digital image with noise-dependent control of texture |
US6573932B1 (en) * | 2002-03-15 | 2003-06-03 | Eastman Kodak Company | Method for automatic white balance of digital images |
-
1999
- 1999-09-16 AU AUPQ2890A patent/AUPQ289099A0/en not_active Abandoned
-
2000
- 2000-09-08 JP JP2001524056A patent/JP2003509932A/en active Pending
- 2000-09-08 KR KR1020027003534A patent/KR100832181B1/en not_active IP Right Cessation
- 2000-09-08 JP JP2001524055A patent/JP2003529965A/en active Pending
- 2000-09-08 CA CA2384479A patent/CA2384479C/en not_active Expired - Fee Related
- 2000-09-08 WO PCT/AU2000/001074 patent/WO2001020548A1/en active Search and Examination
- 2000-09-08 EP EP00962074A patent/EP1221138B1/en not_active Expired - Lifetime
- 2000-09-08 SG SG200401430-4A patent/SG147279A1/en unknown
- 2000-09-08 CN CNB2005100003551A patent/CN100361156C/en not_active Expired - Fee Related
- 2000-09-08 CN CNB008143633A patent/CN1192326C/en not_active Expired - Fee Related
- 2000-09-08 CA CA2384485A patent/CA2384485C/en not_active Expired - Fee Related
- 2000-09-08 SG SG200401429A patent/SG124275A1/en unknown
- 2000-09-08 EP EP00962076A patent/EP1266357B1/en not_active Expired - Lifetime
- 2000-09-08 AT AT00962075T patent/ATE355571T1/en not_active IP Right Cessation
- 2000-09-08 ES ES00962075T patent/ES2282136T3/en not_active Expired - Lifetime
- 2000-09-08 DE DE60033677T patent/DE60033677T2/en not_active Expired - Lifetime
- 2000-09-08 AT AT00962074T patent/ATE355570T1/en not_active IP Right Cessation
- 2000-09-08 CA CA2384543A patent/CA2384543C/en not_active Expired - Fee Related
- 2000-09-08 WO PCT/AU2000/001076 patent/WO2001020550A1/en active IP Right Grant
- 2000-09-08 AT AT00967420T patent/ATE459942T1/en not_active IP Right Cessation
- 2000-09-08 DE DE60033675T patent/DE60033675D1/en not_active Expired - Lifetime
- 2000-09-08 MX MXPA02002881A patent/MXPA02002881A/en active IP Right Grant
- 2000-09-08 JP JP2001524054A patent/JP4339543B2/en not_active Expired - Fee Related
- 2000-09-08 WO PCT/AU2000/001073 patent/WO2001020547A1/en active IP Right Grant
- 2000-09-08 SG SG200401428A patent/SG126753A1/en unknown
- 2000-09-08 CA CA2384541A patent/CA2384541C/en not_active Expired - Fee Related
- 2000-09-08 AT AT00962076T patent/ATE284065T1/en not_active IP Right Cessation
- 2000-09-08 JP JP2001524057A patent/JP4576084B2/en not_active Expired - Fee Related
- 2000-09-08 DE DE60043941T patent/DE60043941D1/en not_active Expired - Lifetime
- 2000-09-08 EP EP00962075A patent/EP1221139B1/en not_active Expired - Lifetime
- 2000-09-08 EP EP00967420A patent/EP1221140B1/en not_active Expired - Lifetime
- 2000-09-08 SG SG200401425-4A patent/SG147278A1/en unknown
- 2000-09-08 WO PCT/AU2000/001075 patent/WO2001020549A1/en active IP Right Grant
- 2000-09-11 US US09/659,620 patent/US6804030B1/en not_active Expired - Lifetime
- 2000-09-11 US US09/659,835 patent/US6683996B1/en not_active Expired - Lifetime
- 2000-09-11 US US09/659,836 patent/US6807315B1/en not_active Expired - Lifetime
- 2000-09-11 US US09/659,837 patent/US6771811B1/en not_active Expired - Lifetime
-
2002
- 2002-04-12 ZA ZA200202872A patent/ZA200202872B/en unknown
-
2003
- 2003-01-03 HK HK03100062.0A patent/HK1048002A1/en unknown
- 2003-01-03 HK HK03100064.8A patent/HK1048004A1/en unknown
- 2003-01-03 HK HK03100063.9A patent/HK1048003A1/en unknown
-
2004
- 2004-08-02 US US10/902,880 patent/US7058219B2/en not_active Expired - Fee Related
- 2004-08-02 US US10/902,858 patent/US6965691B2/en not_active Expired - Fee Related
- 2004-09-07 US US10/934,489 patent/US7271936B2/en not_active Expired - Fee Related
- 2004-09-07 US US10/934,490 patent/US7304771B2/en not_active Expired - Fee Related
- 2004-09-20 US US10/943,977 patent/US7289681B2/en not_active Expired - Lifetime
- 2004-09-20 US US10/943,921 patent/US7187807B2/en not_active Expired - Fee Related
-
2005
- 2005-08-08 US US11/198,233 patent/US7181063B2/en not_active Expired - Fee Related
-
2006
- 2006-01-25 US US11/338,783 patent/US7366351B2/en not_active Expired - Fee Related
- 2006-11-24 US US11/603,823 patent/US7471413B2/en not_active Expired - Fee Related
-
2007
- 2007-01-08 US US11/650,536 patent/US7349572B2/en not_active Expired - Lifetime
-
2008
- 2008-02-04 US US12/025,633 patent/US7787163B2/en not_active Expired - Fee Related
- 2008-11-23 US US12/276,402 patent/US7558443B2/en not_active Expired - Fee Related
-
2009
- 2009-06-04 US US12/478,728 patent/US7936918B2/en not_active Expired - Fee Related
-
2011
- 2011-03-14 US US13/046,773 patent/US20110164286A1/en not_active Abandoned
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2384479A1 (en) | Method and apparatus for up-interpolating a bayer image | |
CN101277453B (en) | Imaging device and method for processing imaging result in imaging device | |
US5003299A (en) | Method for building a color look-up table | |
EP1580982A2 (en) | Image data processing in color spaces | |
US6069972A (en) | Global white point detection and white balance for color images | |
US6690731B1 (en) | Method and apparatus for diagonal processing of video data | |
JPH06282640A (en) | Operating method of personal computer system and personal computer system | |
EP0854440A3 (en) | Image processing apparatus capable of synthesizing images based on transmittance data | |
US8731058B1 (en) | Method and apparatus for processing video data | |
JPH0752925B2 (en) | Video signal processor | |
EP1405527A2 (en) | Combined color space matrix transformation and fir filter | |
CN101227621A (en) | Method of performing interpolation for CFA in CMOS sensor and circuit thereof | |
JP2005501356A (en) | Apparatus for applying tone mapping functions to color images | |
CN1267813C (en) | System and method of processing chromatic difference signal 4:2:0 plane image data format storage | |
JPS6314556B2 (en) | ||
US20070285434A1 (en) | Hue adjustor and method for adjusting hues for specific colors in an image | |
CN116092423A (en) | Color correction method and device for display panel | |
JPH0442087A (en) | Weather image indicator | |
JP2865168B1 (en) | Motion data creation system | |
US7457459B2 (en) | Monochrome and color transfer | |
US5119176A (en) | System and method for direct digital conversion of digital component video signals to NTSC signal | |
JPH0556446A (en) | Color video camera | |
GB2283384A (en) | High definition colour correction for use in telecine | |
EP0926884A3 (en) | Image processing apparatus and method and storage medium | |
JP4526167B2 (en) | Hue conversion method |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20190909 |