DE19983574T1 - Verfahren zum Kombinieren der Computermodelle von zwei Oberflächen im 3-D-Raum - Google Patents
Verfahren zum Kombinieren der Computermodelle von zwei Oberflächen im 3-D-RaumInfo
- Publication number
- DE19983574T1 DE19983574T1 DE19983574T DE19983574T DE19983574T1 DE 19983574 T1 DE19983574 T1 DE 19983574T1 DE 19983574 T DE19983574 T DE 19983574T DE 19983574 T DE19983574 T DE 19983574T DE 19983574 T1 DE19983574 T1 DE 19983574T1
- Authority
- DE
- Germany
- Prior art keywords
- combining
- space
- computer models
- models
- computer
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
- G06T17/20—Finite element generation, e.g. wire-frame surface description, tesselation
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/50—Depth or shape recovery
- G06T7/55—Depth or shape recovery from multiple images
- G06T7/593—Depth or shape recovery from multiple images from stereo images
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B2210/00—Aspects not specifically covered by any group under G01B, e.g. of wheel alignment, caliper-like sensors
- G01B2210/52—Combining or merging partially overlapping images to an overall image
-
- 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
- G06T2207/10004—Still image; Photographic image
- G06T2207/10012—Stereo images
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/20—Image signal generators
- H04N13/204—Image signal generators using stereoscopic image cameras
- H04N13/239—Image signal generators using stereoscopic image cameras using two 2D image sensors having a relative position equal to or related to the interocular distance
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N2013/0074—Stereoscopic image analysis
- H04N2013/0081—Depth or disparity estimation from stereoscopic image signals
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/158,323 US6178392B1 (en) | 1998-09-22 | 1998-09-22 | Method for combining the computer models of two surfaces in 3-D space |
PCT/US1999/021066 WO2000017751A1 (en) | 1998-09-22 | 1999-09-13 | Method for combining the computer models of two surfaces in 3-d space |
Publications (1)
Publication Number | Publication Date |
---|---|
DE19983574T1 true DE19983574T1 (de) | 2001-08-16 |
Family
ID=22567596
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19983574T Withdrawn DE19983574T1 (de) | 1998-09-22 | 1999-09-13 | Verfahren zum Kombinieren der Computermodelle von zwei Oberflächen im 3-D-Raum |
Country Status (8)
Country | Link |
---|---|
US (4) | US6178392B1 (de) |
JP (1) | JP2002525746A (de) |
KR (1) | KR100411527B1 (de) |
AU (1) | AU6039099A (de) |
DE (1) | DE19983574T1 (de) |
GB (1) | GB2357949B (de) |
TW (1) | TW405059B (de) |
WO (1) | WO2000017751A1 (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7006111B1 (en) | 1999-11-09 | 2006-02-28 | Intel Corporation | Digital image stitching |
WO2002025588A2 (en) * | 2000-09-21 | 2002-03-28 | Md Online Inc. | Medical image processing systems |
EP1204073B1 (de) | 2000-10-27 | 2007-01-31 | Canon Kabushiki Kaisha | Bilderzeugungsverfahren und Bilderzeugungsgerät |
GB2377870B (en) | 2001-05-18 | 2005-06-29 | Canon Kk | Method and apparatus for generating confidence data |
US7362890B2 (en) * | 2001-05-24 | 2008-04-22 | Astra Tech Inc. | Registration of 3-D imaging of 3-D objects |
US20060098282A1 (en) * | 2002-07-02 | 2006-05-11 | Mccart John R | Visual media |
US8111907B2 (en) | 2007-07-31 | 2012-02-07 | United Technologies Corporation | Method for repeatable optical determination of object geometry dimensions and deviations |
CN101673312B (zh) * | 2008-09-08 | 2012-12-19 | 鸿富锦精密工业(深圳)有限公司 | 特征元素对齐方法 |
US8442304B2 (en) * | 2008-12-29 | 2013-05-14 | Cognex Corporation | System and method for three-dimensional alignment of objects using machine vision |
US11699247B2 (en) * | 2009-12-24 | 2023-07-11 | Cognex Corporation | System and method for runtime determination of camera miscalibration |
US8462206B1 (en) * | 2010-02-25 | 2013-06-11 | Amazon Technologies, Inc. | Image acquisition system |
US11488322B2 (en) | 2010-12-08 | 2022-11-01 | Cognex Corporation | System and method for training a model in a plurality of non-perspective cameras and determining 3D pose of an object at runtime with the same |
US9124873B2 (en) | 2010-12-08 | 2015-09-01 | Cognex Corporation | System and method for finding correspondence between cameras in a three-dimensional vision system |
US8600192B2 (en) | 2010-12-08 | 2013-12-03 | Cognex Corporation | System and method for finding correspondence between cameras in a three-dimensional vision system |
CN107274339A (zh) * | 2016-04-08 | 2017-10-20 | 北京黎阳之光科技有限公司 | 一种新型摄像头全景畸形矫正系统 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5283641A (en) | 1954-12-24 | 1994-02-01 | Lemelson Jerome H | Apparatus and methods for automated analysis |
US4585337A (en) | 1985-01-14 | 1986-04-29 | Phillips Edward H | Step-and-repeat alignment and exposure system |
CH672722A5 (de) * | 1986-06-24 | 1989-12-29 | Marco Brandestini | |
US5005578A (en) * | 1986-12-16 | 1991-04-09 | Sam Technology, Inc. | Three-dimensional magnetic resonance image distortion correction method and system |
US4845503A (en) | 1988-02-05 | 1989-07-04 | Western Atlas International, Inc. | Electromagnetic digitizer |
US5297057A (en) * | 1989-06-13 | 1994-03-22 | Schlumberger Technologies, Inc. | Method and apparatus for design and optimization for simulation of motion of mechanical linkages |
US5109479A (en) | 1989-09-07 | 1992-04-28 | Amp-Akzo Corporation | Method of designing three dimensional electrical circuits |
US5823958A (en) * | 1990-11-26 | 1998-10-20 | Truppe; Michael | System and method for displaying a structural data image in real-time correlation with moveable body |
US5751843A (en) | 1993-08-09 | 1998-05-12 | Siemens Aktiengesellschaft | Method for detecting the spatial position and rotational position of suitably marked objects in digital image sequences |
US5583973A (en) * | 1993-09-17 | 1996-12-10 | Trustees Of Boston University | Molecular modeling method and system |
US5487011A (en) | 1994-03-17 | 1996-01-23 | Gerber Garment Technology, Inc. | Garment marker system having computer assisted alignment of variable contrast cloth designs |
US5613013A (en) * | 1994-05-13 | 1997-03-18 | Reticula Corporation | Glass patterns in image alignment and analysis |
US5793372A (en) | 1994-10-21 | 1998-08-11 | Synthonics Incorporated | Methods and apparatus for rapidly rendering photo-realistic surfaces on 3-dimensional wire frames automatically using user defined points |
US5665095A (en) | 1994-12-15 | 1997-09-09 | Jacobson; Robert E. | Stereotactic guidance device |
US5588430A (en) | 1995-02-14 | 1996-12-31 | University Of Florida Research Foundation, Inc. | Repeat fixation for frameless stereotactic procedure |
US5903662A (en) * | 1995-06-30 | 1999-05-11 | Dci Systems, Inc. | Automated system for placement of components |
JPH0963924A (ja) * | 1995-08-18 | 1997-03-07 | Nikon Corp | アライメント方法 |
-
1998
- 1998-09-22 US US09/158,323 patent/US6178392B1/en not_active Expired - Lifetime
-
1999
- 1999-08-17 TW TW088114033A patent/TW405059B/zh not_active IP Right Cessation
- 1999-09-13 GB GB0105846A patent/GB2357949B/en not_active Expired - Fee Related
- 1999-09-13 WO PCT/US1999/021066 patent/WO2000017751A1/en active IP Right Grant
- 1999-09-13 JP JP2000571345A patent/JP2002525746A/ja not_active Ceased
- 1999-09-13 DE DE19983574T patent/DE19983574T1/de not_active Withdrawn
- 1999-09-13 AU AU60390/99A patent/AU6039099A/en not_active Abandoned
- 1999-09-13 KR KR10-2001-7003640A patent/KR100411527B1/ko not_active IP Right Cessation
-
2000
- 2000-05-19 US US09/574,288 patent/US6535840B1/en not_active Expired - Lifetime
- 2000-05-19 US US09/574,283 patent/US6505148B1/en not_active Expired - Lifetime
- 2000-05-19 US US09/574,284 patent/US6535839B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
WO2000017751A1 (en) | 2000-03-30 |
GB0105846D0 (en) | 2001-04-25 |
GB2357949A (en) | 2001-07-04 |
US6505148B1 (en) | 2003-01-07 |
KR20010075273A (ko) | 2001-08-09 |
GB2357949B (en) | 2002-09-11 |
US6178392B1 (en) | 2001-01-23 |
AU6039099A (en) | 2000-04-10 |
US6535839B1 (en) | 2003-03-18 |
TW405059B (en) | 2000-09-11 |
KR100411527B1 (ko) | 2003-12-18 |
JP2002525746A (ja) | 2002-08-13 |
US6535840B1 (en) | 2003-03-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
8139 | Disposal/non-payment of the annual fee | ||
8170 | Reinstatement of the former position | ||
8125 | Change of the main classification |
Ipc: G06T 17/40 AFI20051017BHDE |
|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20110401 |