TW335466B - Data processor and shade processor - Google Patents

Data processor and shade processor

Info

Publication number
TW335466B
TW335466B TW085102107A TW85102107A TW335466B TW 335466 B TW335466 B TW 335466B TW 085102107 A TW085102107 A TW 085102107A TW 85102107 A TW85102107 A TW 85102107A TW 335466 B TW335466 B TW 335466B
Authority
TW
Taiwan
Prior art keywords
processor
data
shade
tile
access
Prior art date
Application number
TW085102107A
Other languages
English (en)
Inventor
Yasuhiro Nakatsuka
Shigeru Matsuo
Jun Satou
Masanori Miyoshi
Teruhiro Katsura
Original Assignee
Hitachi Ltd
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.)
Filing date
Publication date
Priority claimed from JP10188595A external-priority patent/JP3619565B2/ja
Priority claimed from JP29840895A external-priority patent/JP3268484B2/ja
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Application granted granted Critical
Publication of TW335466B publication Critical patent/TW335466B/zh

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/60—Memory management
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—2D [Two Dimensional] image generation
    • G06T11/40—Filling a planar surface by adding surface attributes, e.g. colour or texture
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Graphics (AREA)
  • Image Generation (AREA)
  • Image Processing (AREA)
TW085102107A 1995-02-28 1996-02-24 Data processor and shade processor TW335466B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP3969195 1995-02-28
JP10188595A JP3619565B2 (ja) 1995-04-26 1995-04-26 データ処理装置、及びそれを用いたシステム
JP29840895A JP3268484B2 (ja) 1995-02-28 1995-11-16 シェーディング方法およびシェーディング装置

Publications (1)

Publication Number Publication Date
TW335466B true TW335466B (en) 1998-07-01

Family

ID=27290232

Family Applications (1)

Application Number Title Priority Date Filing Date
TW085102107A TW335466B (en) 1995-02-28 1996-02-24 Data processor and shade processor

Country Status (4)

Country Link
US (4) US6433782B1 (zh)
KR (1) KR100448724B1 (zh)
TW (1) TW335466B (zh)
WO (1) WO1996027168A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7813432B2 (en) 2004-12-30 2010-10-12 Intel Corporation Offset buffer for intra-prediction of digital video

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TW335466B (en) * 1995-02-28 1998-07-01 Hitachi Ltd Data processor and shade processor
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DE102006042311B4 (de) * 2006-09-06 2013-12-05 3D-Shape Gmbh Dreidimensionale Vermessung von Objekten in einem erweiterten Winkelbereich
KR100803220B1 (ko) * 2006-11-20 2008-02-14 삼성전자주식회사 다중 파이프라인의 3차원 그래픽스 렌더링 방법 및 장치
US8245011B2 (en) 2008-02-08 2012-08-14 Texas Instruments Incorporated Method and system for geometry-based virtual memory management in a tiled virtual memory
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US8884963B2 (en) * 2011-05-04 2014-11-11 Qualcomm Incorporated Low resolution buffer based pixel culling
JP5792046B2 (ja) * 2011-12-07 2015-10-07 オリンパス株式会社 画像処理装置
CN108257582B (zh) * 2018-01-30 2020-10-09 广东中星微电子有限公司 一种图像的显示缓冲方法和装置
KR101999066B1 (ko) * 2018-09-04 2019-07-10 박병우 2차원 화상공간의 음영 처리 방법 및 장치

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7813432B2 (en) 2004-12-30 2010-10-12 Intel Corporation Offset buffer for intra-prediction of digital video

Also Published As

Publication number Publication date
US6433782B1 (en) 2002-08-13
US20020154116A1 (en) 2002-10-24
US20050041489A1 (en) 2005-02-24
KR100448724B1 (ko) 2005-08-17
WO1996027168A1 (fr) 1996-09-06
US6806875B2 (en) 2004-10-19
KR19980702599A (ko) 1998-08-05
US7064756B2 (en) 2006-06-20
US20060202992A1 (en) 2006-09-14

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees