DE68921840T2 - Bildaufnahme- und Verarbeitungseinrichtung. - Google Patents

Bildaufnahme- und Verarbeitungseinrichtung.

Info

Publication number
DE68921840T2
DE68921840T2 DE68921840T DE68921840T DE68921840T2 DE 68921840 T2 DE68921840 T2 DE 68921840T2 DE 68921840 T DE68921840 T DE 68921840T DE 68921840 T DE68921840 T DE 68921840T DE 68921840 T2 DE68921840 T2 DE 68921840T2
Authority
DE
Germany
Prior art keywords
processing device
image acquisition
acquisition
image
processing
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.)
Expired - Fee Related
Application number
DE68921840T
Other languages
English (en)
Other versions
DE68921840D1 (de
Inventor
Masayoshi Sekine
Masamichi Toyama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from JP63269557A external-priority patent/JP2832960B2/ja
Priority claimed from JP63269554A external-priority patent/JP2956056B2/ja
Priority claimed from JP1027038A external-priority patent/JP2756293B2/ja
Application filed by Canon Inc filed Critical Canon Inc
Application granted granted Critical
Publication of DE68921840D1 publication Critical patent/DE68921840D1/de
Publication of DE68921840T2 publication Critical patent/DE68921840T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/78—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using electromagnetic waves other than radio waves
    • G01S3/782—Systems for determining direction or deviation from predetermined direction
    • G01S3/785—Systems for determining direction or deviation from predetermined direction using adjustment of orientation of directivity characteristics of a detector or detector system to give a desired condition of signal derived from that detector or detector system
    • G01S3/786—Systems for determining direction or deviation from predetermined direction using adjustment of orientation of directivity characteristics of a detector or detector system to give a desired condition of signal derived from that detector or detector system the desired condition being maintained automatically
    • G01S3/7864—T.V. type tracking systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • H04N23/682—Vibration or motion blur correction
    • H04N23/685—Vibration or motion blur correction performed by mechanical compensation
    • H04N23/686—Vibration or motion blur correction performed by mechanical compensation with a variable apex prism
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/223—Analysis of motion using block-matching
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/67—Focus control based on electronic image sensor signals
    • H04N23/673—Focus control based on electronic image sensor signals based on contrast or high frequency components of image signals, e.g. hill climbing method
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/67—Focus control based on electronic image sensor signals
    • H04N23/675—Focus control based on electronic image sensor signals comprising setting of focusing regions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • H04N23/681—Motion detection
    • H04N23/6811—Motion detection based on the image signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • H04N23/681—Motion detection
    • H04N23/6815—Motion detection by distinguishing pan or tilt from motion
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • H04N23/682—Vibration or motion blur correction
    • H04N23/685—Vibration or motion blur correction performed by mechanical compensation
    • H04N23/687—Vibration or motion blur correction performed by mechanical compensation by shifting the lens or sensor position
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/144—Movement detection
    • H04N5/145—Movement estimation
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B2217/00—Details of cameras or camera bodies; Accessories therefor
    • G03B2217/005—Blur detection
    • 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
    • G06T2207/10016—Video; Image sequence
DE68921840T 1988-10-27 1989-10-26 Bildaufnahme- und Verarbeitungseinrichtung. Expired - Fee Related DE68921840T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP63269557A JP2832960B2 (ja) 1988-10-27 1988-10-27 測距領域設定装置
JP63269554A JP2956056B2 (ja) 1988-10-27 1988-10-27 追尾制御方法及び装置並びにぶれ補正方法及び装置
JP1027038A JP2756293B2 (ja) 1989-02-06 1989-02-06 自動焦点調節装置

Publications (2)

Publication Number Publication Date
DE68921840D1 DE68921840D1 (de) 1995-04-27
DE68921840T2 true DE68921840T2 (de) 1995-09-07

Family

ID=27285638

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68921840T Expired - Fee Related DE68921840T2 (de) 1988-10-27 1989-10-26 Bildaufnahme- und Verarbeitungseinrichtung.

Country Status (3)

Country Link
US (1) US5949481A (de)
EP (1) EP0366136B1 (de)
DE (1) DE68921840T2 (de)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5012270A (en) 1988-03-10 1991-04-30 Canon Kabushiki Kaisha Image shake detecting device
JP2775878B2 (ja) * 1989-07-26 1998-07-16 キヤノン株式会社 防振撮像装置
DE69127850T2 (de) * 1990-04-29 1998-03-12 Canon Kk Vorrichtung zum Erfassen von Bewegungen und Fokusdetektor, der eine solche Vorrichtung benutzt
KR950006045B1 (ko) * 1990-05-21 1995-06-07 마쯔시다덴기산교 가부시기가이샤 움직임벡터검출장치 및 화상흔들림보정장치
US6014169A (en) * 1990-06-19 2000-01-11 Canon Kabushiki Kaisha Pickup device apparatus including vibration correction means
JP2600504B2 (ja) * 1991-01-25 1997-04-16 日本ビクター株式会社 動きベクトル検出回路
USRE38420E1 (en) * 1992-08-12 2004-02-10 British Broadcasting Corporation Derivation of studio camera position and motion from the camera image
GB9217098D0 (en) * 1992-08-12 1992-09-23 British Broadcasting Corp Derivation of studio camera position and motion from the camera image
DE19701186C2 (de) * 1996-01-12 2001-10-18 Fraunhofer Ges Forschung Interaktives Überwachungssystem
JPH10178619A (ja) 1996-12-19 1998-06-30 Nikon Corp 画像再生装置および電子カメラ
JP3630905B2 (ja) * 1997-02-28 2005-03-23 キヤノン株式会社 撮像方法及び撮像装置
JP2000050151A (ja) * 1998-07-28 2000-02-18 Olympus Optical Co Ltd 撮像装置
DE19909627A1 (de) * 1999-03-05 2000-09-07 Bosch Gmbh Robert Verfahren und Vorrichtung zur Bestimmung einer Verschiebung von Bildern einer Bildsequenz
DE10017333C2 (de) * 2000-04-07 2003-02-13 Pilz Gmbh & Co Schutzvorrichtung zum Absichern eines Gefahrenbereichs sowie Verfahren zum Überprüfen der Funktionssicherheit einer solchen
ATE332610T1 (de) 2000-04-07 2006-07-15 Pilz Gmbh & Co Kg Schutzvorrichtung zum absichern eines gefahrenbereichs sowie verfahren zum überprüfen der funktionssicherheit einer solchen
US7742073B1 (en) 2000-11-01 2010-06-22 Koninklijke Philips Electronics N.V. Method and apparatus for tracking an object of interest using a camera associated with a hand-held processing device
DE10106698A1 (de) * 2001-02-14 2002-08-29 Leica Microsystems Verfahren und Vorrichtung zum automatischen Fokussieren eines optischen Gerätes
US7646891B2 (en) * 2002-12-26 2010-01-12 Mitshubishi Denki Kabushiki Kaisha Image processor
US7522209B2 (en) * 2002-12-26 2009-04-21 Hoya Corporation Automatic focusing apparatus including optical flow device calculation
JP4478422B2 (ja) * 2003-09-18 2010-06-09 キヤノン株式会社 像振れ補正装置、交換レンズおよび撮影装置
US8326084B1 (en) * 2003-11-05 2012-12-04 Cognex Technology And Investment Corporation System and method of auto-exposure control for image acquisition hardware using three dimensional information
JP4345651B2 (ja) * 2004-11-29 2009-10-14 セイコーエプソン株式会社 画像情報の評価方法、画像情報の評価プログラム及び画像情報評価装置
CN100423551C (zh) * 2005-01-28 2008-10-01 广达电脑股份有限公司 数字图像稳定方法与装置
EP2479990A3 (de) 2005-06-23 2013-01-23 Israel Aerospace Industries Ltd. System und Verfahren zur Verfolgung für sich bewegende Zielobjekte
KR100843093B1 (ko) * 2006-11-28 2008-07-02 삼성전자주식회사 움직임에 따라 컨텐츠를 디스플레이하는 장치 및 방법
EP2136317B1 (de) 2008-06-19 2013-09-04 Samsung Electronics Co., Ltd. Verfahren und Vorrichtung zur Erkennung von Zeichen
JP5214476B2 (ja) * 2009-01-15 2013-06-19 富士フイルム株式会社 撮像装置及び画像処理方法並びにプログラム
JP5226600B2 (ja) * 2009-04-28 2013-07-03 富士フイルム株式会社 画像変形装置およびその動作制御方法
KR101710624B1 (ko) * 2010-07-27 2017-02-27 삼성전자주식회사 객체의 모션 벡터를 이용하여 자동 촬영 기능을 수행하는 디지털 영상 촬영 방법, 디지털 영상 촬영 장치 및 상기 방법을 기록한 기록 매체
KR101298023B1 (ko) * 2010-09-17 2013-08-26 엘지디스플레이 주식회사 사용자 동적 기관 제스처 인식 방법 및 인터페이스와, 이를 사용하는 전기 사용 장치
US20130258167A1 (en) * 2012-03-28 2013-10-03 Qualcomm Incorporated Method and apparatus for autofocusing an imaging device
IL219639A (en) 2012-05-08 2016-04-21 Israel Aerospace Ind Ltd Remote object tracking
US10212396B2 (en) 2013-01-15 2019-02-19 Israel Aerospace Industries Ltd Remote tracking of objects
IL224273B (en) 2013-01-17 2018-05-31 Cohen Yossi Delay compensation during remote sensor control
JP6203077B2 (ja) * 2014-02-21 2017-09-27 株式会社東芝 学習装置、密度計測装置、学習方法、学習プログラム、及び密度計測システム
TWI692969B (zh) * 2019-01-15 2020-05-01 沅聖科技股份有限公司 攝像頭自動調焦檢測方法及裝置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4405940A (en) * 1977-05-31 1983-09-20 Westinghouse Electric Corp. Apparatus and method for preprocessing video frame signals
US4264161A (en) * 1977-10-12 1981-04-28 Canon Kabushiki Kaisha Motion detecting device in exposure control system for optical instruments
FR2502875B1 (fr) * 1981-03-30 1985-11-29 Tugaye Jean Procede et dispositif de cadrage et de stabilisation d'image de camera electro-optique
US4531158A (en) * 1982-01-27 1985-07-23 Hitachi, Ltd. Automatic focusing system for video cameras
JPS60120309A (ja) * 1983-12-02 1985-06-27 Canon Inc 自動焦点調節装置
JPS60168276A (ja) * 1984-02-13 1985-08-31 Kokusai Denshin Denwa Co Ltd <Kdd> 画面上の移動体の動き方向検出方式
JPH07118784B2 (ja) * 1984-10-27 1995-12-18 ソニー株式会社 テレビジヨン信号の動き検出方法
JPS61113377A (ja) * 1984-11-07 1986-05-31 Sony Corp テレビジヨン信号の動き検出装置
EP0188269B1 (de) * 1985-01-16 1994-04-20 Mitsubishi Denki Kabushiki Kaisha Videokodierungsvorrichtung
JP2502282B2 (ja) * 1985-03-29 1996-05-29 キヤノン株式会社 防振光学系
US4788596A (en) * 1985-04-26 1988-11-29 Canon Kabushiki Kaisha Image stabilizing device
US4780739A (en) * 1985-09-06 1988-10-25 Canon Kabushiki Kaisha Anti-vibration imaging device
JP2535845B2 (ja) * 1986-10-08 1996-09-18 キヤノン株式会社 自動合焦装置
JPH0644806B2 (ja) * 1987-02-18 1994-06-08 三洋電機株式会社 オ−トフオ−カス回路
DE3853555T2 (de) * 1987-06-09 1995-08-17 Sony Corp Verarbeitung des Bewegungsvektors in digitalen Fernsehbildern.
US5012270A (en) * 1988-03-10 1991-04-30 Canon Kabushiki Kaisha Image shake detecting device
US5107293A (en) * 1988-09-09 1992-04-21 Canon Kabushiki Kaisha Automatic image stabilization device
JP2863188B2 (ja) * 1989-03-22 1999-03-03 松下電器産業株式会社 撮像装置

Also Published As

Publication number Publication date
EP0366136B1 (de) 1995-03-22
US5949481A (en) 1999-09-07
EP0366136A1 (de) 1990-05-02
DE68921840D1 (de) 1995-04-27

Similar Documents

Publication Publication Date Title
DE68918751D1 (de) Bildaufnahme- und Verarbeitungseinrichtung.
DE68921840T2 (de) Bildaufnahme- und Verarbeitungseinrichtung.
DE68918157D1 (de) Bildverarbeitungsverfahren und -vorrichtung.
DE68927696D1 (de) Bildverarbeitungsgerät
DE68927080D1 (de) Bildverarbeitungsvorrichtung
DE68922367D1 (de) Bildverarbeitungsgerät.
DE68926702D1 (de) Bildverarbeitungsgerät
DE68926354D1 (de) Bildverarbeitungsgerät
DE68928557D1 (de) Bildverarbeitungsgerät und -methode
DE68922674T2 (de) Bildverarbeitungsverfahren und -anordnung.
DE68924606D1 (de) Dokumentenbildverarbeitungsgerät.
DE69006997D1 (de) Bilderzeugungsverfahren- und -gerät.
DE68928122D1 (de) Bildaufbereitungsgerät
DE69020937T2 (de) Abbildungsverfahren und -vorrichtung.
DE3854216T2 (de) Bildverarbeitungsgerät und -verfahren.
DE68923412T2 (de) Bildverarbeitungseinrichtung.
DE68910357D1 (de) Bildverarbeitungsgerät.
DE68904814T2 (de) Bilderzeugungsvorrichtung und bilderzeugungsverfahren.
DE68918052T3 (de) Bildverarbeitungsgerät.
DE68929437T2 (de) Bildverarbeitungsgerät und -verfahren
DE68918511T2 (de) Bildaufnahme- und Bildverarbeitungsgerät.
DE68918322D1 (de) Bildverarbeitungsgerät.
DE68920164D1 (de) Bildverarbeitungsvorrichtung.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee