FR2735259B1 - Systeme de graphiques d'ordinateur a marquage de profondeur par pixel - Google Patents
Systeme de graphiques d'ordinateur a marquage de profondeur par pixelInfo
- Publication number
- FR2735259B1 FR2735259B1 FR9603953A FR9603953A FR2735259B1 FR 2735259 B1 FR2735259 B1 FR 2735259B1 FR 9603953 A FR9603953 A FR 9603953A FR 9603953 A FR9603953 A FR 9603953A FR 2735259 B1 FR2735259 B1 FR 2735259B1
- Authority
- FR
- France
- Prior art keywords
- computer graphics
- graphics system
- pixel depth
- depth marking
- marking
- 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
- G06T15/00—3D [Three Dimensional] image rendering
- G06T15/50—Lighting effects
- G06T15/80—Shading
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/488,641 US5704025A (en) | 1995-06-08 | 1995-06-08 | Computer graphics system having per pixel depth cueing |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2735259A1 FR2735259A1 (fr) | 1996-12-13 |
FR2735259B1 true FR2735259B1 (fr) | 1999-09-03 |
Family
ID=23940513
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9603953A Expired - Lifetime FR2735259B1 (fr) | 1995-06-08 | 1996-03-29 | Systeme de graphiques d'ordinateur a marquage de profondeur par pixel |
Country Status (5)
Country | Link |
---|---|
US (1) | US5704025A (fr) |
JP (1) | JP3821880B2 (fr) |
DE (1) | DE19620858B4 (fr) |
FR (1) | FR2735259B1 (fr) |
GB (1) | GB2302001B (fr) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3226153B2 (ja) * | 1996-03-18 | 2001-11-05 | シャープ株式会社 | マルチメディアデータ表示装置 |
JP3763136B2 (ja) * | 1996-12-27 | 2006-04-05 | ソニー株式会社 | 描画方法および描画装置 |
US5914724A (en) * | 1997-06-30 | 1999-06-22 | Sun Microsystems, Inc | Lighting unit for a three-dimensional graphics accelerator with improved handling of incoming color values |
US7796132B1 (en) * | 1999-11-18 | 2010-09-14 | Namco Bandai Games Inc. | Image generation system and program |
JP2005521123A (ja) * | 2001-10-22 | 2005-07-14 | ライカ ミクロジュステムス ヴェツラー ゲーエムベーハー | 光学顕微鏡検出3次元画像の生成方法及び生成装置 |
DE10331231B4 (de) * | 2003-07-10 | 2005-12-15 | Eads Deutschland Gmbh | Verfahren zur Übertragung von Tiefeninformationen in den Tiefenspeicher einer Grafikkarte für die Darstellung von 3D-Panoramabildern |
JP2005100176A (ja) * | 2003-09-25 | 2005-04-14 | Sony Corp | 画像処理装置およびその方法 |
DE602004026291D1 (de) * | 2004-07-30 | 2010-05-12 | St Microelectronics Srl | Farbinterpolation mit datenabhängiger Triangulation |
US7312801B2 (en) * | 2005-02-25 | 2007-12-25 | Microsoft Corporation | Hardware accelerated blend modes |
US7545385B2 (en) * | 2005-12-22 | 2009-06-09 | Samsung Electronics Co., Ltd. | Increased color depth, dynamic range and temporal response on electronic displays |
DE102007008767B3 (de) * | 2007-02-22 | 2008-07-24 | Tomtec Imaging Systems Gmbh | Verfahren und Vorrichtung zur Darstellung von 3D Bilddatensätzen auf 2D Bildern |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5063375A (en) * | 1987-07-27 | 1991-11-05 | Sun Microsystems, Inc. | Method and apparatus for shading images |
JP2618951B2 (ja) * | 1988-02-16 | 1997-06-11 | 株式会社東芝 | 三次元図形処理装置 |
US5237650A (en) * | 1989-07-26 | 1993-08-17 | Sun Microsystems, Inc. | Method and apparatus for spatial anti-aliased depth cueing |
CA2038412C (fr) * | 1990-04-26 | 2001-10-16 | Glenn M. Courtright | Machine de tri de polygones |
US5179638A (en) * | 1990-04-26 | 1993-01-12 | Honeywell Inc. | Method and apparatus for generating a texture mapped perspective view |
-
1995
- 1995-06-08 US US08/488,641 patent/US5704025A/en not_active Expired - Lifetime
-
1996
- 1996-03-29 FR FR9603953A patent/FR2735259B1/fr not_active Expired - Lifetime
- 1996-05-23 DE DE19620858A patent/DE19620858B4/de not_active Expired - Fee Related
- 1996-06-05 GB GB9611672A patent/GB2302001B/en not_active Expired - Lifetime
- 1996-06-06 JP JP14426696A patent/JP3821880B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH096988A (ja) | 1997-01-10 |
GB9611672D0 (en) | 1996-08-07 |
JP3821880B2 (ja) | 2006-09-13 |
US5704025A (en) | 1997-12-30 |
GB2302001A (en) | 1996-12-18 |
GB2302001B (en) | 1999-09-22 |
DE19620858A1 (de) | 1996-12-12 |
DE19620858B4 (de) | 2004-11-18 |
FR2735259A1 (fr) | 1996-12-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
PLFP | Fee payment |
Year of fee payment: 20 |