BR0013992A - Aparelho de processamento de imagem, meio de gravação, e, programa - Google Patents
Aparelho de processamento de imagem, meio de gravação, e, programaInfo
- Publication number
- BR0013992A BR0013992A BR0013992-0A BR0013992A BR0013992A BR 0013992 A BR0013992 A BR 0013992A BR 0013992 A BR0013992 A BR 0013992A BR 0013992 A BR0013992 A BR 0013992A
- Authority
- BR
- Brazil
- Prior art keywords
- program
- image processing
- central portion
- recording medium
- processing apparatus
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T15/00—Three-dimensional [3D] image rendering
- G06T15/50—Lighting effects
- G06T15/506—Illumination models
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T15/00—Three-dimensional [3D] image rendering
- G06T15/50—Lighting effects
Landscapes
- Engineering & Computer Science (AREA)
- Computer Graphics (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Image Generation (AREA)
- Processing Or Creating Images (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
- Stereoscopic And Panoramic Photography (AREA)
- Mechanical Optical Scanning Systems (AREA)
- Image Processing (AREA)
Abstract
"APARELHO DE PROCESSAMENTO DE IMAGEM, MEIO DE GRAVAçãO, E, PROGRAMA". Uma esfera luminosa e uma chama aparecendo ao redor da mesma são fácil e realisticamente, exibidas em uma tela de vídeo. Uma pluralidade de discos (230A, 230B, 230C), cada um compreendendo uma porção central substancialmente circular que é mais brilhante e uma porção substancialmente em forma de anel disposta ao redor da porção central substancialmente circular e tendo um brilho menor que a porção central substancialmente circular, são colocados a diferentes ângulos em um espaço tridimensional, e girados a diferentes velocidades ao redor de seus centros em uma origem (O).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26265499 | 1999-09-16 | ||
| PCT/JP2000/006259 WO2001020556A1 (en) | 1999-09-16 | 2000-09-13 | Image processing apparatus, recording medium, and program |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR0013992A true BR0013992A (pt) | 2002-05-14 |
Family
ID=17378790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR0013992-0A BR0013992A (pt) | 1999-09-16 | 2000-09-13 | Aparelho de processamento de imagem, meio de gravação, e, programa |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US6559847B1 (pt) |
| EP (1) | EP1214690B1 (pt) |
| KR (1) | KR20020032596A (pt) |
| CN (1) | CN1240026C (pt) |
| AU (1) | AU7311900A (pt) |
| BR (1) | BR0013992A (pt) |
| CA (1) | CA2384603A1 (pt) |
| DE (1) | DE60001852T2 (pt) |
| MX (1) | MXPA02002596A (pt) |
| TW (1) | TW472215B (pt) |
| WO (1) | WO2001020556A1 (pt) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100418009C (zh) * | 2005-06-20 | 2008-09-10 | 钟明 | 数字球幕电影制作方法 |
| US20140210844A1 (en) * | 2011-04-29 | 2014-07-31 | Universitat Des Saarlandes | Method and system for real-time lens flare rendering |
| CN102819852B (zh) * | 2012-05-31 | 2017-12-29 | 新奥特(北京)视频技术有限公司 | 一种在图像中生成光晕的方法 |
| US10424241B2 (en) * | 2016-11-22 | 2019-09-24 | Google Llc | Display panel with concurrent global illumination and next frame buffering |
| CN113920299A (zh) * | 2020-07-07 | 2022-01-11 | 广州虎牙科技有限公司 | 图像处理方法、装置、设备和介质 |
| US11922556B2 (en) * | 2021-04-12 | 2024-03-05 | Nvidia Corporation | Ray-traced light resampling using screen space visibility |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3141245B2 (ja) * | 1990-11-01 | 2001-03-05 | ソニー株式会社 | 画像の表示方法 |
| JP2731637B2 (ja) | 1991-03-18 | 1998-03-25 | 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 | コンピュータ・グラフィクス装置において二次元表示画面上に立体を複数の点により三次元的に描く方法およびその装置 |
| JPH05108262A (ja) | 1991-10-17 | 1993-04-30 | Nec Corp | ポインテイング装置 |
| US5592599A (en) * | 1991-12-18 | 1997-01-07 | Ampex Corporation | Video special effects system with graphical operator interface |
| US5282262A (en) * | 1992-04-09 | 1994-01-25 | Sony Corporation | Method and apparatus for transforming a two-dimensional video signal onto a three-dimensional surface |
| US5877775A (en) * | 1996-08-08 | 1999-03-02 | Theisen; Karen E. | Method of generating a 3-D representation of a hierarchical data structure |
| JP2937937B2 (ja) * | 1997-04-21 | 1999-08-23 | 核燃料サイクル開発機構 | 三次元オブジェクトデータ処理方法 |
| CA2370973C (en) * | 1999-04-21 | 2008-07-29 | Leland Wilkinson | Computer method and apparatus for creating visible graphics by using a graph algebra |
-
2000
- 2000-09-13 BR BR0013992-0A patent/BR0013992A/pt not_active Application Discontinuation
- 2000-09-13 CA CA002384603A patent/CA2384603A1/en not_active Abandoned
- 2000-09-13 CN CNB008128715A patent/CN1240026C/zh not_active Expired - Fee Related
- 2000-09-13 MX MXPA02002596A patent/MXPA02002596A/es unknown
- 2000-09-13 KR KR1020027003550A patent/KR20020032596A/ko not_active Withdrawn
- 2000-09-13 DE DE60001852T patent/DE60001852T2/de not_active Expired - Lifetime
- 2000-09-13 EP EP00960980A patent/EP1214690B1/en not_active Expired - Lifetime
- 2000-09-13 AU AU73119/00A patent/AU7311900A/en not_active Abandoned
- 2000-09-13 WO PCT/JP2000/006259 patent/WO2001020556A1/en not_active Ceased
- 2000-09-15 US US09/663,466 patent/US6559847B1/en not_active Expired - Fee Related
- 2000-09-15 TW TW089118990A patent/TW472215B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| TW472215B (en) | 2002-01-11 |
| CN1373884A (zh) | 2002-10-09 |
| DE60001852T2 (de) | 2004-01-22 |
| EP1214690A1 (en) | 2002-06-19 |
| WO2001020556A1 (en) | 2001-03-22 |
| DE60001852D1 (de) | 2003-04-30 |
| KR20020032596A (ko) | 2002-05-03 |
| AU7311900A (en) | 2001-04-17 |
| MXPA02002596A (es) | 2002-07-30 |
| EP1214690B1 (en) | 2003-03-26 |
| CA2384603A1 (en) | 2001-03-22 |
| CN1240026C (zh) | 2006-02-01 |
| US6559847B1 (en) | 2003-05-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
| B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |