CN1160964C - 对复合视频信号的视频信号俘获和压缩的系统和方法 - Google Patents
对复合视频信号的视频信号俘获和压缩的系统和方法 Download PDFInfo
- Publication number
- CN1160964C CN1160964C CNB988086999A CN98808699A CN1160964C CN 1160964 C CN1160964 C CN 1160964C CN B988086999 A CNB988086999 A CN B988086999A CN 98808699 A CN98808699 A CN 98808699A CN 1160964 C CN1160964 C CN 1160964C
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- Expired - Fee Related
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Images
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/64—Circuits for processing colour signals
- H04N9/641—Multi-purpose receivers, e.g. for auxiliary information
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2340/00—Aspects of display data processing
- G09G2340/12—Overlay of images, i.e. displayed pixel being the result of switching between the corresponding input pixels
- G09G2340/125—Overlay of images, i.e. displayed pixel being the result of switching between the corresponding input pixels wherein one of the images is motion video
Abstract
Description
Claims (9)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/920,386 | 1997-08-29 | ||
US08/920,386 US6043845A (en) | 1997-08-29 | 1997-08-29 | Video capture and compression system and method for composite video |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1273003A CN1273003A (zh) | 2000-11-08 |
CN1160964C true CN1160964C (zh) | 2004-08-04 |
Family
ID=25443645
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB988086999A Expired - Fee Related CN1160964C (zh) | 1997-08-29 | 1998-08-25 | 对复合视频信号的视频信号俘获和压缩的系统和方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US6043845A (zh) |
CN (1) | CN1160964C (zh) |
AU (1) | AU9033698A (zh) |
GB (1) | GB2346286B (zh) |
WO (1) | WO1999011070A1 (zh) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10336571A (ja) * | 1997-06-03 | 1998-12-18 | Brother Ind Ltd | 映像信号取込装置 |
JP3342388B2 (ja) * | 1998-02-23 | 2002-11-05 | 三洋電機株式会社 | ディジタルカメラ |
CA2265089C (en) * | 1998-03-10 | 2007-07-10 | Sony Corporation | Transcoding system using encoding history information |
DE69933929T2 (de) * | 1999-04-09 | 2007-06-06 | Texas Instruments Inc., Dallas | Bereitstellen von digitalen Audio- und Videoprodukten |
US7146055B2 (en) * | 2000-05-05 | 2006-12-05 | Hewlett-Packard Development Company, L.P. | Image processing decompression apparatus and method of using same different scaling algorithms simultaneously |
US20030090498A1 (en) * | 2001-11-13 | 2003-05-15 | Photela, Inc. | Method and apparatus for the creation of digital photo albums |
US7050097B2 (en) * | 2001-11-13 | 2006-05-23 | Microsoft Corporation | Method and apparatus for the display of still images from image files |
US7212322B2 (en) * | 2002-03-15 | 2007-05-01 | Eastman Kodak Company | Preview function in a digital data preservation system |
US7293102B2 (en) * | 2002-03-26 | 2007-11-06 | Hewlett-Packard Development Company | Method and apparatus for storing data and replaying stored data in a temporally accurate manner |
US20030185302A1 (en) * | 2002-04-02 | 2003-10-02 | Abrams Thomas Algie | Camera and/or camera converter |
US20030185301A1 (en) * | 2002-04-02 | 2003-10-02 | Abrams Thomas Algie | Video appliance |
CA2644379C (en) * | 2007-12-19 | 2015-01-06 | Sony Corporation | Visually lossless video data compression |
US9712847B2 (en) * | 2011-09-20 | 2017-07-18 | Microsoft Technology Licensing, Llc | Low-complexity remote presentation session encoder using subsampling in color conversion space |
US8988578B2 (en) | 2012-02-03 | 2015-03-24 | Honeywell International Inc. | Mobile computing device with improved image preview functionality |
US9591347B2 (en) | 2012-10-31 | 2017-03-07 | Google Inc. | Displaying simulated media content item enhancements on mobile devices |
CN111031277B (zh) * | 2014-11-19 | 2022-02-22 | 无锡中感微电子股份有限公司 | 基于复合视频信号的数字数据发送和接收方法以及装置 |
CN105812841B (zh) * | 2014-12-31 | 2018-07-13 | 京微雅格(北京)科技有限公司 | 一种cvbs信号压缩/解压缩方法、发射/接收机及系统 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3525567A1 (de) * | 1985-07-15 | 1987-05-07 | Krone Ag | Bewegtbildkodierer mit selbstkennzeichnung der stopfzeichen |
EP0292284B1 (en) * | 1987-05-21 | 1994-01-05 | Sony Corporation | Method and apparatus for processing display colour signal |
US5225904A (en) * | 1987-10-05 | 1993-07-06 | Intel Corporation | Adaptive digital video compression system |
US5408267A (en) * | 1993-07-06 | 1995-04-18 | The 3Do Company | Method and apparatus for gamma correction by mapping, transforming and demapping |
US5608864A (en) * | 1994-04-29 | 1997-03-04 | Cirrus Logic, Inc. | Variable pixel depth and format for video windows |
US5675382A (en) * | 1996-04-08 | 1997-10-07 | Connectix Corporation | Spatial compression and decompression for video |
US5883670A (en) * | 1996-08-02 | 1999-03-16 | Avid Technology, Inc. | Motion video processing circuit for capture playback and manipulation of digital motion video information on a computer |
-
1997
- 1997-08-29 US US08/920,386 patent/US6043845A/en not_active Expired - Lifetime
-
1998
- 1998-08-25 GB GB0007434A patent/GB2346286B/en not_active Expired - Fee Related
- 1998-08-25 AU AU90336/98A patent/AU9033698A/en not_active Abandoned
- 1998-08-25 CN CNB988086999A patent/CN1160964C/zh not_active Expired - Fee Related
- 1998-08-25 WO PCT/US1998/017601 patent/WO1999011070A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
GB2346286A (en) | 2000-08-02 |
GB0007434D0 (en) | 2000-05-17 |
AU9033698A (en) | 1999-03-16 |
WO1999011070A1 (en) | 1999-03-04 |
CN1273003A (zh) | 2000-11-08 |
US6043845A (en) | 2000-03-28 |
WO1999011070A8 (en) | 1999-05-20 |
GB2346286B (en) | 2001-11-28 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: LOGITECH EUROPE S.A. Free format text: FORMER OWNER: LOGITECH INC. Effective date: 20040903 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20040903 Address after: Morges Switzerland Patentee after: Logitech Europe S. A. Address before: American California Patentee before: Logitech Inc. |
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C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040804 Termination date: 20090925 |