DE69622900T2 - Verfahren und Gerät zur dreidimensionalen Bildverarbeitung - Google Patents
Verfahren und Gerät zur dreidimensionalen BildverarbeitungInfo
- Publication number
- DE69622900T2 DE69622900T2 DE69622900T DE69622900T DE69622900T2 DE 69622900 T2 DE69622900 T2 DE 69622900T2 DE 69622900 T DE69622900 T DE 69622900T DE 69622900 T DE69622900 T DE 69622900T DE 69622900 T2 DE69622900 T2 DE 69622900T2
- Authority
- DE
- Germany
- Prior art keywords
- image processing
- dimensional image
- dimensional
- processing
- image
- 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
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
- G06T17/20—Finite element generation, e.g. wire-frame surface description, tesselation
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Graphics (AREA)
- Geometry (AREA)
- Software Systems (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Processing Or Creating Images (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7058795A JPH08255266A (ja) | 1995-03-17 | 1995-03-17 | 3次元物体の位置合わせ方法およびその装置 |
JP09491495A JP3658038B2 (ja) | 1995-04-20 | 1995-04-20 | 3次元形状データ統合方法及びその装置と3次元画像処理方法 |
JP29543095A JPH09138866A (ja) | 1995-11-14 | 1995-11-14 | 情報処理方法及び装置及びコンピュータ制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69622900D1 DE69622900D1 (de) | 2002-09-19 |
DE69622900T2 true DE69622900T2 (de) | 2003-04-10 |
Family
ID=27296687
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69622900T Expired - Lifetime DE69622900T2 (de) | 1995-03-17 | 1996-03-15 | Verfahren und Gerät zur dreidimensionalen Bildverarbeitung |
Country Status (3)
Country | Link |
---|---|
US (1) | US5969725A (de) |
EP (1) | EP0732672B1 (de) |
DE (1) | DE69622900T2 (de) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11155152A (ja) * | 1997-11-21 | 1999-06-08 | Canon Inc | 三次元形状情報入力方法及び装置及び画像入力装置 |
US7620527B1 (en) | 1999-05-10 | 2009-11-17 | Johan Leo Alfons Gielis | Method and apparatus for synthesizing and analyzing patterns utilizing novel “super-formula” operator |
US6731991B1 (en) * | 1999-07-19 | 2004-05-04 | Laser Force, Inc. | System for projecting light on a work surface to produce an image for tracing |
US6873432B1 (en) * | 1999-11-30 | 2005-03-29 | Xerox Corporation | Method and apparatus for representing color space transformations with a piecewise homeomorphism |
US6714319B1 (en) | 1999-12-03 | 2004-03-30 | Xerox Corporation | On-line piecewise homeomorphism model prediction, control and calibration system for a dynamically varying color marking device |
US7019759B1 (en) | 2000-05-09 | 2006-03-28 | Original Home Llc | Computer based plan design and sales method |
US7631277B1 (en) * | 2001-12-14 | 2009-12-08 | Apple Inc. | System and method for integrating media objects |
JP4065507B2 (ja) * | 2002-07-31 | 2008-03-26 | キヤノン株式会社 | 情報提示装置および情報処理方法 |
JP4136859B2 (ja) * | 2003-01-10 | 2008-08-20 | キヤノン株式会社 | 位置姿勢計測方法 |
US7676079B2 (en) * | 2003-09-30 | 2010-03-09 | Canon Kabushiki Kaisha | Index identification method and apparatus |
US20090115782A1 (en) * | 2007-11-05 | 2009-05-07 | Darren Scott Irons | Display of Analytic Objects and Geometric Objects |
JP5211120B2 (ja) * | 2010-07-30 | 2013-06-12 | 株式会社東芝 | 情報表示装置及び情報表示方法 |
JP5022508B1 (ja) * | 2011-06-02 | 2012-09-12 | 三菱重工業株式会社 | 形状計測方法 |
CN102609979B (zh) * | 2012-01-17 | 2015-02-18 | 北京工业大学 | 一种基于傅里叶梅林域的二维三维图像配准方法 |
US20150088475A1 (en) * | 2013-09-26 | 2015-03-26 | The Aerospace Corporation | Space debris visualization, characterization and volume modeling |
EP2869023B1 (de) | 2013-10-30 | 2018-06-13 | Canon Kabushiki Kaisha | Bildverarbeitungsvorrichtung, Bildverarbeitungsverfahren und entsprechendes Computerprogramm |
JP6338421B2 (ja) | 2014-03-31 | 2018-06-06 | キヤノン株式会社 | 情報処理装置、情報処理装置の制御方法、把持システムおよびプログラム |
US9914222B2 (en) | 2015-02-05 | 2018-03-13 | Canon Kabushiki Kaisha | Information processing apparatus, control method thereof, and computer readable storage medium that calculate an accuracy of correspondence between a model feature and a measurement data feature and collate, based on the accuracy, a geometric model and an object in an image |
JP6982978B2 (ja) | 2017-04-26 | 2021-12-17 | キヤノン株式会社 | 情報処理装置、情報処理方法、およびプログラム |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1250064A (en) * | 1985-03-29 | 1989-02-14 | Kenichi Anjyo | Method for constructing three-dimensional polyhedron model |
JPH0756678B2 (ja) * | 1985-11-01 | 1995-06-14 | 株式会社日立製作所 | 対話形形状モデリングシステム |
JPH0217508A (ja) * | 1988-07-06 | 1990-01-22 | Fanuc Ltd | 穴形状の多面図表示方法 |
JPH02173878A (ja) * | 1988-12-27 | 1990-07-05 | Toshiba Corp | 3次元断面表示装置 |
JP2892423B2 (ja) * | 1990-02-28 | 1999-05-17 | 株式会社日立製作所 | 画像表示装置及び画像表示方法 |
CA2055532A1 (en) * | 1990-11-26 | 1992-05-27 | Xingzhang F. Niu | Enhanced solid model generation |
JP3056297B2 (ja) * | 1991-09-20 | 2000-06-26 | 株式会社日立製作所 | 図面情報処理システム、設計支援方法 |
US5371778A (en) * | 1991-11-29 | 1994-12-06 | Picker International, Inc. | Concurrent display and adjustment of 3D projection, coronal slice, sagittal slice, and transverse slice images |
US5461709A (en) * | 1993-02-26 | 1995-10-24 | Intergraph Corporation | 3D input system for CAD systems |
US5601084A (en) * | 1993-06-23 | 1997-02-11 | University Of Washington | Determining cardiac wall thickness and motion by imaging and three-dimensional modeling |
EP0641993B1 (de) * | 1993-09-03 | 1999-06-30 | Canon Kabushiki Kaisha | Formmessapparat |
JP2744888B2 (ja) * | 1993-09-10 | 1998-04-28 | インターナショナル・ビジネス・マシーンズ・コーポレイション | 3−dオブジェクトを領域に区画する方法及びシステム |
JP2838968B2 (ja) * | 1994-01-31 | 1998-12-16 | 日本電気株式会社 | 半導体デバイスシミュレータのメッシュ生成方法 |
US5619630A (en) * | 1994-02-28 | 1997-04-08 | Hitachi, Ltd. | Apparatus for producing exploded view and animation of assembling and method thereof |
JPH07262412A (ja) * | 1994-03-16 | 1995-10-13 | Fujitsu Ltd | 三次元モデル断面指示装置および指示方式 |
US5798764A (en) * | 1994-05-27 | 1998-08-25 | Nec Corporation | Method for determining the intersections of Delaunay partitioned tetrahedra with the boundary of a body to be analyzed |
US5682468A (en) * | 1995-01-23 | 1997-10-28 | Intergraph Corporation | OLE for design and modeling |
-
1996
- 1996-03-15 DE DE69622900T patent/DE69622900T2/de not_active Expired - Lifetime
- 1996-03-15 US US08/616,628 patent/US5969725A/en not_active Expired - Lifetime
- 1996-03-15 EP EP96301800A patent/EP0732672B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0732672B1 (de) | 2002-08-14 |
EP0732672A2 (de) | 1996-09-18 |
DE69622900D1 (de) | 2002-09-19 |
US5969725A (en) | 1999-10-19 |
EP0732672A3 (de) | 1996-12-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |