DE69521739D1 - Verfahren und Vorrichtung zur Bildverarbeitung - Google Patents
Verfahren und Vorrichtung zur BildverarbeitungInfo
- Publication number
- DE69521739D1 DE69521739D1 DE69521739T DE69521739T DE69521739D1 DE 69521739 D1 DE69521739 D1 DE 69521739D1 DE 69521739 T DE69521739 T DE 69521739T DE 69521739 T DE69521739 T DE 69521739T DE 69521739 D1 DE69521739 D1 DE 69521739D1
- Authority
- DE
- Germany
- Prior art keywords
- image processing
- processing method
- 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 - Lifetime
Links
- 238000003672 processing method Methods 0.000 title 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T3/00—Geometric image transformations in the plane of the image
- G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
- G06T3/4007—Scaling of whole images or parts thereof, e.g. expanding or contracting based on interpolation, e.g. bilinear interpolation
-
- 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
- G06T7/00—Image analysis
- G06T7/50—Depth or shape recovery
- G06T7/55—Depth or shape recovery from multiple images
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/10—Image acquisition
- G06V10/12—Details of acquisition arrangements; Constructional details thereof
- G06V10/14—Optical characteristics of the device performing the acquisition or on the illumination arrangements
- G06V10/147—Details of sensors, e.g. sensor lenses
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/98—Detection or correction of errors, e.g. by rescanning the pattern or by human intervention; Evaluation of the quality of the acquired patterns
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- Quality & Reliability (AREA)
- Vascular Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Computer Graphics (AREA)
- Geometry (AREA)
- Software Systems (AREA)
- Image Processing (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Image Analysis (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6086495A JPH07294215A (ja) | 1994-04-25 | 1994-04-25 | 画像処理方法及び装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69521739D1 true DE69521739D1 (de) | 2001-08-23 |
DE69521739T2 DE69521739T2 (de) | 2002-05-23 |
Family
ID=13888567
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69521739T Expired - Lifetime DE69521739T2 (de) | 1994-04-25 | 1995-04-24 | Verfahren und Vorrichtung zur Bildverarbeitung |
Country Status (4)
Country | Link |
---|---|
US (1) | US5937105A (de) |
EP (1) | EP0680014B1 (de) |
JP (1) | JPH07294215A (de) |
DE (1) | DE69521739T2 (de) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5475422A (en) * | 1993-06-21 | 1995-12-12 | Nippon Telegraph And Telephone Corporation | Method and apparatus for reconstructing three-dimensional objects |
JPH10232626A (ja) * | 1997-02-20 | 1998-09-02 | Canon Inc | 立体画像表示装置 |
JP3715091B2 (ja) * | 1997-10-15 | 2005-11-09 | 三菱電機株式会社 | 画像処理装置 |
GB9810553D0 (en) * | 1998-05-15 | 1998-07-15 | Tricorder Technology Plc | Method and apparatus for 3D representation |
US6198852B1 (en) * | 1998-06-01 | 2001-03-06 | Yeda Research And Development Co., Ltd. | View synthesis from plural images using a trifocal tensor data structure in a multi-view parallax geometry |
GB2358308B (en) * | 1999-11-25 | 2004-03-24 | Canon Kk | Image processing apparatus |
US6970591B1 (en) | 1999-11-25 | 2005-11-29 | Canon Kabushiki Kaisha | Image processing apparatus |
JP2001274973A (ja) * | 2000-03-24 | 2001-10-05 | Sanyo Electric Co Ltd | 顕微鏡画像合成装置、顕微鏡画像合成方法、顕微鏡画像合成処理プログラムを記録したコンピュータ読み取り可能な記録媒体 |
GB2380887A (en) * | 2001-10-13 | 2003-04-16 | Isis Innovation | Lens distortion correction using correspondence points within images which are constrained to lie on the same epipolar curve |
JP2003141527A (ja) * | 2001-11-07 | 2003-05-16 | Japan Science & Technology Corp | 多視点画像処理システムのキャリブレーション装置及びキャリブレーション方法 |
US7716207B2 (en) * | 2002-02-26 | 2010-05-11 | Odom Paul S | Search engine methods and systems for displaying relevant topics |
JP4095491B2 (ja) * | 2003-05-19 | 2008-06-04 | 本田技研工業株式会社 | 距離測定装置、距離測定方法、及び距離測定プログラム |
WO2005010623A2 (en) * | 2003-07-24 | 2005-02-03 | Zebra Imaging, Inc. | Enhanced environment visualization using holographic stereograms |
DE102004034751B4 (de) * | 2004-07-17 | 2006-08-17 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren und Vorrichtung zur Korrektur von Bildverzerrungen bei digitalen Bildaufnahmen |
KR100603601B1 (ko) * | 2004-11-08 | 2006-07-24 | 한국전자통신연구원 | 다시점 콘텐츠 생성 장치 및 그 방법 |
US8014588B2 (en) * | 2005-11-04 | 2011-09-06 | Cognitech, Inc. | System and method for three-dimensional estimation based on image data |
JP4487952B2 (ja) * | 2006-02-27 | 2010-06-23 | ソニー株式会社 | カメラ装置及び監視システム |
US20080144174A1 (en) * | 2006-03-15 | 2008-06-19 | Zebra Imaging, Inc. | Dynamic autostereoscopic displays |
US9843790B2 (en) | 2006-03-15 | 2017-12-12 | Fovi 3D, Inc. | Dynamic autostereoscopic displays |
EP1994768A2 (de) * | 2006-03-15 | 2008-11-26 | Zebra Imaging, Inc. | Dynamische autostereoskopische anzeigen |
JP4993686B2 (ja) * | 2006-11-09 | 2012-08-08 | アズビル株式会社 | 対応点探索方法および3次元位置計測方法 |
JP4382797B2 (ja) | 2006-11-09 | 2009-12-16 | 株式会社山武 | 対応点探索方法および3次元位置計測方法 |
JP4858346B2 (ja) * | 2007-07-26 | 2012-01-18 | 株式会社島津製作所 | マーカー像識別装置及びマーカー像識別方法 |
US8422825B1 (en) * | 2008-11-05 | 2013-04-16 | Hover Inc. | Method and system for geometry extraction, 3D visualization and analysis using arbitrary oblique imagery |
JP4852591B2 (ja) | 2008-11-27 | 2012-01-11 | 富士フイルム株式会社 | 立体画像処理装置、方法及び記録媒体並びに立体撮像装置 |
US10008027B1 (en) | 2014-10-20 | 2018-06-26 | Henry Harlyn Baker | Techniques for determining a three-dimensional representation of a surface of an object from a set of images |
US10430994B1 (en) | 2016-11-07 | 2019-10-01 | Henry Harlyn Baker | Techniques for determining a three-dimensional textured representation of a surface of an object from a set of images with varying formats |
DE102017116495B4 (de) | 2017-07-21 | 2019-10-10 | Carl Zeiss Smt Gmbh | Verfahren zur Verzeichnungskorrektur einer ersten Abbildungsoptik eines ersten Messsystems |
WO2021096843A1 (en) | 2019-11-11 | 2021-05-20 | Hover Inc. | Systems and methods for selective image compositing |
KR20210155695A (ko) * | 2020-06-16 | 2021-12-23 | 삼성전자주식회사 | 화질 튜닝을 수행하는 이미지 처리 시스템 및 화질 튜닝 방법 |
US20210390671A1 (en) * | 2020-06-16 | 2021-12-16 | Samsung Electronics Co., Ltd. | Image processing system for performing image quality tuning and method of performing image quality tuning |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5193124A (en) * | 1989-06-29 | 1993-03-09 | The Research Foundation Of State University Of New York | Computational methods and electronic camera apparatus for determining distance of objects, rapid autofocusing, and obtaining improved focus images |
GB9011922D0 (en) * | 1990-05-29 | 1990-07-18 | Europ Vision Syst Centre | Machine vision stereo matching |
JP2941412B2 (ja) * | 1990-11-26 | 1999-08-25 | 株式会社東芝 | 3次元計測方法 |
US5528194A (en) * | 1991-05-13 | 1996-06-18 | Sony Corporation | Apparatus and method for performing geometric transformations on an input image |
US5577130A (en) * | 1991-08-05 | 1996-11-19 | Philips Electronics North America | Method and apparatus for determining the distance between an image and an object |
-
1994
- 1994-04-25 JP JP6086495A patent/JPH07294215A/ja not_active Withdrawn
-
1995
- 1995-04-24 DE DE69521739T patent/DE69521739T2/de not_active Expired - Lifetime
- 1995-04-24 EP EP95302728A patent/EP0680014B1/de not_active Expired - Lifetime
-
1998
- 1998-01-20 US US09/009,187 patent/US5937105A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69521739T2 (de) | 2002-05-23 |
US5937105A (en) | 1999-08-10 |
JPH07294215A (ja) | 1995-11-10 |
EP0680014B1 (de) | 2001-07-18 |
EP0680014A2 (de) | 1995-11-02 |
EP0680014A3 (de) | 1996-12-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |