CN100495527C - 在视频显示设备上显示静态图像的方法和设备 - Google Patents
在视频显示设备上显示静态图像的方法和设备 Download PDFInfo
- Publication number
- CN100495527C CN100495527C CNB021053871A CN02105387A CN100495527C CN 100495527 C CN100495527 C CN 100495527C CN B021053871 A CNB021053871 A CN B021053871A CN 02105387 A CN02105387 A CN 02105387A CN 100495527 C CN100495527 C CN 100495527C
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- 238000000034 method Methods 0.000 title claims abstract description 35
- 230000003068 static effect Effects 0.000 title 1
- 230000005540 biological transmission Effects 0.000 claims 1
- 230000000750 progressive effect Effects 0.000 abstract description 5
- 230000008569 process Effects 0.000 description 6
- 238000012545 processing Methods 0.000 description 6
- 230000006870 function Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 2
- 238000013139 quantization Methods 0.000 description 2
- 108010022579 ATP dependent 26S protease Proteins 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013144 data compression Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/4448—Receiver circuitry for the reception of television signals according to analogue transmission standards for frame-grabbing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/41—Bandwidth or redundancy reduction
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs
- H04N21/4402—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display
- H04N21/440281—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display by altering the temporal resolution, e.g. by frame skipping
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
- H04N21/4425—Monitoring of client processing errors or hardware failure
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
- H04N7/0117—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving conversion of the spatial resolution of the incoming video signal
- H04N7/012—Conversion between an interlaced and a progressive signal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/24—Systems for the transmission of television signals using pulse code modulation
Abstract
Description
Claims (11)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US27217501P | 2001-02-28 | 2001-02-28 | |
US09/956,332 | 2001-09-19 | ||
US60/272,175 | 2001-09-19 | ||
US09/956,332 US7023491B2 (en) | 2001-02-28 | 2001-09-19 | Method and device for displaying frozen pictures on video display device |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1373464A CN1373464A (zh) | 2002-10-09 |
CN100495527C true CN100495527C (zh) | 2009-06-03 |
Family
ID=26955343
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB021053871A Expired - Lifetime CN100495527C (zh) | 2001-02-28 | 2002-02-28 | 在视频显示设备上显示静态图像的方法和设备 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7023491B2 (zh) |
JP (1) | JP4323130B2 (zh) |
KR (2) | KR20020070634A (zh) |
CN (1) | CN100495527C (zh) |
BR (1) | BRPI0200463B1 (zh) |
MX (1) | MXPA02002050A (zh) |
MY (1) | MY131246A (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4286051B2 (ja) * | 2003-04-25 | 2009-06-24 | 船井電機株式会社 | デジタル放送受信装置およびデジタル複合機器 |
US9912941B2 (en) * | 2012-07-02 | 2018-03-06 | Sony Corporation | Video coding system with temporal layers and method of operation thereof |
Family Cites Families (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4272787A (en) * | 1978-09-07 | 1981-06-09 | Micro Consultants Limited | T.V. Picture freeze system |
US4679084A (en) * | 1986-06-20 | 1987-07-07 | Rca Corporation | Method and apparatus for freezing a television picture |
KR920008063B1 (ko) | 1988-11-22 | 1992-09-22 | 마쯔시다덴기산교 가부시기가이샤 | 텔레비젼신호수신장치 |
US5317399A (en) | 1990-05-09 | 1994-05-31 | Canon Kabushiki Kaisha | Image reproducing apparatus capable of freezing a displayed image |
US5191413A (en) | 1990-11-01 | 1993-03-02 | International Business Machines | System and method for eliminating interlace motion artifacts in captured digital video data |
US5778143A (en) | 1993-01-13 | 1998-07-07 | Hitachi America, Ltd. | Method and apparatus for the selection of data for use in VTR trick playback operation in a system using progressive picture refresh |
US5625421A (en) | 1994-01-14 | 1997-04-29 | Yves C. Faroudja | Suppression of sawtooth artifacts in an interlace-to-progressive converted signal |
JPH0823519A (ja) * | 1994-07-06 | 1996-01-23 | Matsushita Electric Ind Co Ltd | 画像フリーズ装置 |
KR0131715B1 (ko) | 1994-07-25 | 1998-04-16 | 조백제 | 주사방식 변환회로 |
US5592299A (en) * | 1994-09-26 | 1997-01-07 | Hitachi America, Ltd. | Method and apparatus for reducing the amount of data required to represent a video frame |
EP0710033A3 (en) | 1994-10-28 | 1999-06-09 | Matsushita Electric Industrial Co., Ltd. | MPEG video decoder having a high bandwidth memory |
JP3292628B2 (ja) * | 1995-06-09 | 2002-06-17 | 富士写真光機株式会社 | 走査変換機能を備えた撮像装置 |
JP3801242B2 (ja) * | 1995-10-31 | 2006-07-26 | 株式会社日立製作所 | 縮小画像表示装置 |
US5737023A (en) | 1996-02-05 | 1998-04-07 | International Business Machines Corporation | Hierarchical motion estimation for interlaced video |
US6108039A (en) | 1996-05-23 | 2000-08-22 | C-Cube Microsystems, Inc. | Low bandwidth, two-candidate motion estimation for interlaced video |
JPH1023375A (ja) | 1996-07-04 | 1998-01-23 | Matsushita Electric Ind Co Ltd | 順次ディジタルビデオ復号化装置 |
JPH10136358A (ja) | 1996-10-24 | 1998-05-22 | Hitachi Ltd | 画像復号装置 |
US6108027A (en) | 1996-12-17 | 2000-08-22 | Netergy Networks, Inc. | Progressive still frame mode |
US6118491A (en) | 1997-02-20 | 2000-09-12 | Lsi Logic Corporation | System and method for enforcing interlaced field synchronization in the presence of broken alternation in an MPEG video datastream |
US6005980A (en) | 1997-03-07 | 1999-12-21 | General Instrument Corporation | Motion estimation and compensation of video object planes for interlaced digital video |
US5991447A (en) | 1997-03-07 | 1999-11-23 | General Instrument Corporation | Prediction and coding of bi-directionally predicted video object planes for interlaced digital video |
US5974184A (en) | 1997-03-07 | 1999-10-26 | General Instrument Corporation | Intra-macroblock DC and AC coefficient prediction for interlaced digital video |
JP3164031B2 (ja) | 1997-05-30 | 2001-05-08 | 日本ビクター株式会社 | 動画像符号化復号化装置、動画像符号化復号化方法、及び動画像符号化記録媒体 |
US6269484B1 (en) | 1997-06-24 | 2001-07-31 | Ati Technologies | Method and apparatus for de-interlacing interlaced content using motion vectors in compressed video streams |
JP2894330B2 (ja) | 1997-07-04 | 1999-05-24 | 日本電気株式会社 | 飛越し走査された動画像の可逆符号化方式 |
US6055018A (en) | 1997-11-04 | 2000-04-25 | Ati Technologies, Inc. | System and method for reconstructing noninterlaced captured content for display on a progressive screen |
KR100281329B1 (ko) | 1998-01-31 | 2001-02-01 | 전주범 | 이진 형상 신호의 모드 신호 부호화 방법 및 그 복원 방법 |
KR20010040929A (ko) * | 1998-02-13 | 2001-05-15 | 큐비스, 인크. | 인터레이스된 동화상의 최적화 압축을 위한 장치 및 방법 |
US6034733A (en) | 1998-07-29 | 2000-03-07 | S3 Incorporated | Timing and control for deinterlacing and enhancement of non-deterministically arriving interlaced video data |
US6654539B1 (en) * | 1998-10-26 | 2003-11-25 | Sony Corporation | Trick playback of digital video data |
US6690728B1 (en) * | 1999-12-28 | 2004-02-10 | Sony Corporation | Methods and apparatus for motion estimation in compressed domain |
JP4239380B2 (ja) | 2000-08-18 | 2009-03-18 | ソニー株式会社 | 画像信号処理装置 |
US6630965B1 (en) * | 2001-02-27 | 2003-10-07 | Lsi Logic Corporation | Field freeze filter implementation |
-
2001
- 2001-09-19 US US09/956,332 patent/US7023491B2/en not_active Expired - Lifetime
-
2002
- 2002-02-21 BR BRPI0200463A patent/BRPI0200463B1/pt active IP Right Grant
- 2002-02-22 KR KR1020020009558A patent/KR20020070634A/ko active Search and Examination
- 2002-02-26 MX MXPA02002050A patent/MXPA02002050A/es active IP Right Grant
- 2002-02-26 MY MYPI20020659A patent/MY131246A/en unknown
- 2002-02-28 CN CNB021053871A patent/CN100495527C/zh not_active Expired - Lifetime
- 2002-02-28 JP JP2002054580A patent/JP4323130B2/ja not_active Expired - Lifetime
-
2008
- 2008-08-14 KR KR1020080080023A patent/KR20080090364A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
BR0200463A (pt) | 2002-10-29 |
KR20080090364A (ko) | 2008-10-08 |
CN1373464A (zh) | 2002-10-09 |
KR20020070634A (ko) | 2002-09-10 |
JP2002271787A (ja) | 2002-09-20 |
MY131246A (en) | 2007-07-31 |
US20020118297A1 (en) | 2002-08-29 |
MXPA02002050A (es) | 2002-09-30 |
US7023491B2 (en) | 2006-04-04 |
JP4323130B2 (ja) | 2009-09-02 |
BRPI0200463B1 (pt) | 2016-11-22 |
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Legal Events
Date | Code | Title | Description |
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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 | ||
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: I Si Eli Murli Nor, France Patentee after: THOMSON LICENSING Address before: French Boulogne Patentee before: THOMSON LICENSING |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190131 Address after: Paris France Patentee after: International Digital Madison Patent Holding Co. Address before: I Si Eli Murli Nor, France Patentee before: THOMSON LICENSING Effective date of registration: 20190131 Address after: I Si Eli Murli Nor, France Patentee after: THOMSON LICENSING Address before: I Si Eli Murli Nor, France Patentee before: THOMSON LICENSING |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20090603 |