JP2009507418A5 - - Google Patents

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Publication number
JP2009507418A5
JP2009507418A5 JP2008529003A JP2008529003A JP2009507418A5 JP 2009507418 A5 JP2009507418 A5 JP 2009507418A5 JP 2008529003 A JP2008529003 A JP 2008529003A JP 2008529003 A JP2008529003 A JP 2008529003A JP 2009507418 A5 JP2009507418 A5 JP 2009507418A5
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JP
Japan
Prior art keywords
pixel
transition
counter
address
memory
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Application number
JP2008529003A
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English (en)
Japanese (ja)
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JP2009507418A (ja
JP4904354B2 (ja
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Priority claimed from PCT/US2006/011488 external-priority patent/WO2007027199A2/en
Publication of JP2009507418A publication Critical patent/JP2009507418A/ja
Publication of JP2009507418A5 publication Critical patent/JP2009507418A5/ja
Application granted granted Critical
Publication of JP4904354B2 publication Critical patent/JP4904354B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2008529003A 2005-08-31 2006-03-29 ビデオテストパターンのための効率的なテスト生成装置 Expired - Fee Related JP4904354B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US71295205P 2005-08-31 2005-08-31
US60/712,952 2005-08-31
PCT/US2006/011488 WO2007027199A2 (en) 2005-08-31 2006-03-29 Efficient test generator for video test patterns

Publications (3)

Publication Number Publication Date
JP2009507418A JP2009507418A (ja) 2009-02-19
JP2009507418A5 true JP2009507418A5 (https=) 2009-05-14
JP4904354B2 JP4904354B2 (ja) 2012-03-28

Family

ID=37809311

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008529003A Expired - Fee Related JP4904354B2 (ja) 2005-08-31 2006-03-29 ビデオテストパターンのための効率的なテスト生成装置

Country Status (6)

Country Link
US (1) US8743211B2 (https=)
EP (1) EP1938604A4 (https=)
JP (1) JP4904354B2 (https=)
CN (1) CN101401444B (https=)
CA (1) CA2620120A1 (https=)
WO (1) WO2007027199A2 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
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US8277703B2 (en) 2010-04-23 2012-10-02 J. M. Huber Corporation Smoke suppressants
CN102647611A (zh) * 2011-02-18 2012-08-22 安凯(广州)微电子技术有限公司 芯片摄像头接口功能测试方法及装置
CN102137273B (zh) * 2011-03-28 2013-03-20 天津师范大学 三维色域数字电视测试方法
CN108536616B (zh) * 2018-03-28 2021-10-15 华中科技大学 一种提升pcm数据加密写性能和寿命的映射方法
TWI748297B (zh) * 2019-12-04 2021-12-01 瑞軒科技股份有限公司 自動化測試方法
TWI710778B (zh) 2019-12-04 2020-11-21 瑞軒科技股份有限公司 自動化測試系統及其裝置
CN119643105A (zh) * 2023-09-15 2025-03-18 广州视睿电子科技有限公司 屏幕的测试方法、系统、工控机和存储介质

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US4149178A (en) 1976-10-05 1979-04-10 American Technology Corporation Pattern generating system and method
EP0014327A3 (en) 1979-02-06 1980-09-03 Compact Video Systems, Inc. Electronic video tape evaluator
US4513318A (en) 1982-09-30 1985-04-23 Allied Corporation Programmable video test pattern generator for display systems
US4635096A (en) 1983-04-08 1987-01-06 Sony Corporation Test signal generator
US4724484A (en) 1986-08-14 1988-02-09 Ward Richard J System for testing video equipment
JPS647895A (en) 1987-06-30 1989-01-11 Anritsu Corp Color bar chroma signal generating circuit
JPH087549B2 (ja) 1989-01-30 1996-01-29 三菱電機株式会社 画面表示装置
JP2555442B2 (ja) 1989-03-07 1996-11-20 株式会社日立製作所 カラーディスプレイのコンバーゼンス調整指示装置
JPH02256391A (ja) 1989-03-09 1990-10-17 Konica Corp ビデオテープ
US5122863A (en) 1990-09-14 1992-06-16 Videotek, Inc. Method and apparatus for simultaneous display of video signal attributes
US5136368A (en) * 1991-01-24 1992-08-04 The Grass Valley Group, Inc. Television signal decoder with improved architecture
JP2686567B2 (ja) * 1991-03-19 1997-12-08 富士通株式会社 テスト用パターンジェネレータ
JPH05130648A (ja) 1991-11-07 1993-05-25 Mitsubishi Electric Corp テストパターン信号発生装置
JPH05183397A (ja) * 1991-12-27 1993-07-23 Matsushita Electric Ind Co Ltd パターン発生回路
JPH066838A (ja) 1992-06-17 1994-01-14 Matsushita Electric Ind Co Ltd 色回路調整装置
JPH06178329A (ja) * 1992-12-03 1994-06-24 Fujitsu Ltd 画像用テストパターン発生回路
KR960003448A (ko) * 1994-06-09 1996-01-26 김광호 텔레비젼 화면 조정용 테스트 패턴 디스플레이 방법 및 그 장치
EP0746168A1 (en) * 1995-06-02 1996-12-04 Fluke Corporation Test signals and test signal generators for testing a television signal decoder
EP0746169A1 (en) * 1995-06-02 1996-12-04 Fluke Corporation Test signals and test signal generators for testing a television signal decoder
US5781231A (en) 1996-01-22 1998-07-14 Tektronix, Inc. Real-time parameter adjustment of digitally synthesized video test signals
US6246422B1 (en) * 1998-09-01 2001-06-12 Sun Microsystems, Inc. Efficient method for storing texture maps in multi-bank memory
US6735334B2 (en) * 1999-10-29 2004-05-11 Canon Kabushiki Kaisha Optimizing processing gamuts for color conversion chains
US6741277B1 (en) 2000-01-13 2004-05-25 Koninklijke Philips Electronics N.V. System and method for automated testing of digital television receivers
US20020140818A1 (en) 2001-04-02 2002-10-03 Pelco System and method for generating raster video test patterns
US7061540B2 (en) * 2001-12-19 2006-06-13 Texas Instruments Incorporated Programmable display timing generator
JP2003250167A (ja) * 2002-02-25 2003-09-05 Nippon Hoso Kyokai <Nhk> 試験映像信号発生装置及びこれを用いた高周波信号発生装置
JP2004032466A (ja) * 2002-06-27 2004-01-29 Olympus Corp 集積回路
JP2004062068A (ja) 2002-07-31 2004-02-26 Matsushita Electric Ind Co Ltd 映像表示装置
KR20040063379A (ko) 2003-01-07 2004-07-14 삼성전자주식회사 비디오 패턴을 이용한 화면 조정 방법 및 비디오 패턴을제공하는 ｄｖｄ 플레이어

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