DE69531536D1 - Synthetisches bilderzeugungsverfahren mit sphärischem puffer - Google Patents

Synthetisches bilderzeugungsverfahren mit sphärischem puffer

Info

Publication number: DE69531536D1
Authority: DE; Germany
Prior art keywords: image generation; synthetic image; generation procedure; spherical buffer; spherical
Prior art date: 1994-09-30
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

Application number

DE69531536T

Other languages

English (en)

Other versions

DE69531536T2 (de

Inventor

Jean-Christophe Dusseux

Laurent Blonde

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.)

Thomson Broadband Systems

Original Assignee

Thomson Broadband Systems

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.)

1994-09-30

Filing date

1995-09-26

Publication date

2003-09-25

1995-09-26 Application filed by Thomson Broadband Systems filed Critical Thomson Broadband Systems

2003-09-25 Application granted granted Critical

2003-09-25 Publication of DE69531536D1 publication Critical patent/DE69531536D1/de

2004-06-24 Publication of DE69531536T2 publication Critical patent/DE69531536T2/de

2015-09-27 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

Classifications

- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T15/00—3D [Three Dimensional] image rendering
- G06T15/10—Geometric effects
- G06T15/40—Hidden part removal
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T15/00—3D [Three Dimensional] image rendering
- G06T15/06—Ray-tracing

DE69531536T 1994-09-30 1995-09-26 Synthetisches bilderzeugungsverfahren mit sphärischem puffer Expired - Lifetime DE69531536T2 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
FR9411736A FR2725291B1 (fr)	1994-09-30	1994-09-30	Procede de generation d'images de synthese par tampon spherique
FR9411736		1994-09-30
PCT/FR1995/001237 WO1996010805A1 (fr)	1994-09-30	1995-09-26	Procede de generation d'images de synthese par tampon spherique

Publications (2)

Publication Number	Publication Date
DE69531536D1 true DE69531536D1 (de)	2003-09-25
DE69531536T2 DE69531536T2 (de)	2004-06-24

Family

ID=9467474

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69531536T Expired - Lifetime DE69531536T2 (de)	1994-09-30	1995-09-26	Synthetisches bilderzeugungsverfahren mit sphärischem puffer

Country Status (7)

Country	Link
US (1)	US5923331A (de)
EP (1)	EP0731960B1 (de)
JP (1)	JP3463755B2 (de)
DE (1)	DE69531536T2 (de)
ES (1)	ES2204965T3 (de)
FR (1)	FR2725291B1 (de)
WO (1)	WO1996010805A1 (de)

Families Citing this family (21)

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US6345113B1 (en) *	1999-01-12	2002-02-05	Analogic Corporation	Apparatus and method for processing object data in computed tomography data using object projections
US6094492A (en) *	1999-05-10	2000-07-25	Boesen; Peter V.	Bone conduction voice transmission apparatus and system
JP2004531784A (ja) *	2000-11-07	2004-10-14	ホログラフイツク・イメージング・エル・エル・シー	コンピュータ生成ホログラムディスプレイシステム
EP1332474A1 (de) *	2000-11-07	2003-08-06	Holographic Imaging LLC	Verbessertes dreidimensionales anzeigesystem
US6481775B2 (en) *	2000-12-08	2002-11-19	Kay Automotive Graphics	Molded vehicle interior trim
US6917842B2 (en) *	2001-02-20	2005-07-12	Canon Kabushiki Kaisha	Information processing apparatus and method
US7274365B1 (en)	2003-01-31	2007-09-25	Microsoft Corporation	Graphical processing of object perimeter information
US7202867B1 (en)	2003-01-31	2007-04-10	Microsoft Corporation	Generation of glow effect
US8638327B2 (en) *	2007-11-14	2014-01-28	Microsoft Corporation	Tiled projections for planar processing of round earth data
US8081186B2 (en) *	2007-11-16	2011-12-20	Microsoft Corporation	Spatial exploration field of view preview mechanism
US8584044B2 (en) *	2007-11-16	2013-11-12	Microsoft Corporation	Localized thumbnail preview of related content during spatial browsing
US9078299B2 (en)	2011-04-14	2015-07-07	Suntracker Technologies Ltd	Predictive daylight harvesting system
US10289094B2 (en)	2011-04-14	2019-05-14	Suntracker Technologies Ltd.	System and method for the optimization of radiance modelling and controls in predictive daylight harvesting
US10290148B2 (en)	2011-04-14	2019-05-14	Suntracker Technologies Ltd.	System and method for real time dynamic lighting simulation
US10262460B2 (en) *	2012-11-30	2019-04-16	Honeywell International Inc.	Three dimensional panorama image generation systems and methods
WO2014106670A1 (de) *	2013-01-07	2014-07-10	Magma Giessereitechnologie Gmbh	Verfahren zur simulation von wäremstrahlungn zwischen oberflächen
DK178393B1 (en) *	2014-07-01	2016-02-01	Magma Giessereitechnologie Gmbh	PROCEDURE AND ALGORITHM FOR SIMULATING THE IMPACT OF THERMAL COUPLED SURFACE RADIATION IN CASTING PROCESSES
DK178433B1 (en) *	2014-07-01	2016-02-22	Magma Giessereitechnologie Gmbh	PROCEDURE FOR DISCRETING A SPACE ANGLE FOR USE IN A SIMULATION OR CALCULATION PROCESS
US9998655B2 (en) *	2014-12-23	2018-06-12	Quallcomm Incorporated	Visualization for viewing-guidance during dataset-generation
KR102458339B1 (ko) *	2015-08-07	2022-10-25	삼성전자주식회사	360도 3d 입체 영상을 생성하는 전자 장치 및 이의 방법
CN110322539B (zh) *	2019-06-04	2021-02-02	贝壳找房(北京)科技有限公司	三维物体的三维模型切割过程显示方法、装置与电子设备

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* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4583185A (en) *	1983-10-28	1986-04-15	General Electric Company	Incremental terrain image generation
US4821212A (en) *	1984-08-08	1989-04-11	General Electric Company	Three dimensional texture generator for computed terrain images
US4715005A (en) *	1984-08-08	1987-12-22	General Electric Company	Terrain/seascape image generator with math model data base
US4855937A (en) *	1984-08-08	1989-08-08	General Electric Company	Data block processing for fast image generation
US4862388A (en) *	1986-12-15	1989-08-29	General Electric Company	Dynamic comprehensive distortion correction in a real time imaging system
US4928250A (en) *	1986-07-02	1990-05-22	Hewlett-Packard Company	System for deriving radiation images
US4807158A (en) *	1986-09-30	1989-02-21	Daleco/Ivex Partners, Ltd.	Method and apparatus for sampling images to simulate movement within a multidimensional space
US5051734A (en) *	1990-01-11	1991-09-24	The Grass Valley Group, Inc.	Special effects using polar image coordinates
US5222896A (en) *	1991-08-08	1993-06-29	British Technology Group Usa Inc.	Polyhedral approximation of a spherical body and two-dimensional projections therefrom
WO1995010822A1 (en) *	1993-10-15	1995-04-20	Evans & Sutherland Computer Corporation	Direct rendering of textured height fields
US5694530A (en) *	1994-01-18	1997-12-02	Hitachi Medical Corporation	Method of constructing three-dimensional image according to central projection method and apparatus for same

1994
- 1994-09-30 FR FR9411736A patent/FR2725291B1/fr not_active Expired - Fee Related
1995
- 1995-09-26 JP JP51144396A patent/JP3463755B2/ja not_active Expired - Fee Related
- 1995-09-26 EP EP95932792A patent/EP0731960B1/de not_active Expired - Lifetime
- 1995-09-26 WO PCT/FR1995/001237 patent/WO1996010805A1/fr active IP Right Grant
- 1995-09-26 ES ES95932792T patent/ES2204965T3/es not_active Expired - Lifetime
- 1995-09-26 DE DE69531536T patent/DE69531536T2/de not_active Expired - Lifetime
- 1995-09-26 US US08/647,884 patent/US5923331A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
FR2725291B1 (fr)	1996-11-29
EP0731960B1 (de)	2003-08-20
JP3463755B2 (ja)	2003-11-05
JPH10506487A (ja)	1998-06-23
FR2725291A1 (fr)	1996-04-05
DE69531536T2 (de)	2004-06-24
US5923331A (en)	1999-07-13
EP0731960A1 (de)	1996-09-18
WO1996010805A1 (fr)	1996-04-11
ES2204965T3 (es)	2004-05-01

Legal Events

Date

Code

Title

Description

2004-09-16

8364

No opposition during term of opposition

2012-09-18

R082

Change of representative

Ref document number: 731960

Country of ref document: EP

Representative=s name: MANFRED ROSSMANITH, DE

Publication	Publication Date	Title
DE69531536D1 (de)	2003-09-25	Synthetisches bilderzeugungsverfahren mit sphärischem puffer
BR9404448A (pt)	1995-05-30	Junto artuculada de esfera
IT1280440B1 (it)	1998-01-20	Giocattolo proietta immagini
DE69419668T2 (de)	2000-01-13	Fernsehempfanger mit pufferspeicher
DE69727135D1 (de)	2004-02-12	Bewegungsvorrichtung
KR960704170A (ko)	1996-08-31	볼 지지 장치를 구비한 볼 죠인트(lkugelgelenk mit kugelhaltevorrichtung)
DE69729916D1 (de)	2004-09-02	Dynamische bildgrössenänderung
DE69432385D1 (de)	2003-05-08	Bilderzeugung
DE69610835D1 (de)	2000-12-07	Elastischer puffer
DE69840737D1 (de)	2009-05-28	Bilderzeugungsgerät mit elektronenemittierenden Vorrichtungen
DE69612007D1 (de)	2001-04-12	Ausgangspuffer mit gemeinsam genutzten zwischenknoten
DE69626719D1 (de)	2003-04-24	Bilderzeugungsgerät mit Kontaktaufladungsteil
DE69608463D1 (de)	2000-06-21	Bildübertragungssystem mit Speichervermittlungsfähigkeit
DE69520913D1 (de)	2001-06-21	Bilderzeugungsgerät mit Tonersparmittel
DE69715491D1 (de)	2002-10-24	Cache-Struktur mit mehreren Modi
DE29622577U1 (de)	1997-04-30	Puffer mit aktivierbarer Feststelleinrichtung
DE69600852T2 (de)	1999-05-12	Homokinetisches Gelenk mit Kugelgelenk
DE69628803T2 (de)	2003-12-24	PECL Puffer
DE69735338D1 (de)	2006-04-27	Bilderzeugungsgerät mit Unterbrechungsfunktion
DE29519333U1 (de)	1997-01-09	Faltenbalg mit Rippen
KR960016362U (ko)	1996-06-17	안마구가 승하강 작동되는 안마겸용 마사지 장치
DE29617289U1 (de)	1996-11-28	Schreibgerät mit Massier-Vorrichtung
DE9306674U1 (de)	1993-11-25	Kielball
FR2667701B1 (fr)	1993-01-15	Ecran de projection spherique.
DE9320491U1 (de)	1994-08-11	Video-Endoskopieeinrichtung