CN1271835C - 运动图像数据的记录再生方法和装置 - Google Patents
运动图像数据的记录再生方法和装置 Download PDFInfo
- Publication number
- CN1271835C CN1271835C CNB011089199A CN01108919A CN1271835C CN 1271835 C CN1271835 C CN 1271835C CN B011089199 A CNB011089199 A CN B011089199A CN 01108919 A CN01108919 A CN 01108919A CN 1271835 C CN1271835 C CN 1271835C
- Authority
- CN
- China
- Prior art keywords
- mentioned
- image
- vop
- frame
- imaginary
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
- 238000000034 method Methods 0.000 title claims description 13
- 230000001172 regenerating effect Effects 0.000 title description 8
- 230000015654 memory Effects 0.000 claims abstract description 197
- 238000011069 regeneration method Methods 0.000 claims description 45
- 238000003860 storage Methods 0.000 claims description 39
- 230000008929 regeneration Effects 0.000 claims description 33
- 238000004321 preservation Methods 0.000 claims description 24
- 238000012545 processing Methods 0.000 claims description 18
- 238000002360 preparation method Methods 0.000 claims description 17
- 238000009434 installation Methods 0.000 claims description 12
- 230000004044 response Effects 0.000 claims description 8
- 230000008569 process Effects 0.000 claims description 6
- 230000008859 change Effects 0.000 claims description 5
- 239000000284 extract Substances 0.000 claims description 3
- 230000033228 biological regulation Effects 0.000 claims description 2
- 230000008676 import Effects 0.000 claims 2
- 208000033748 Device issues Diseases 0.000 claims 1
- 238000003780 insertion Methods 0.000 abstract description 2
- 230000037431 insertion Effects 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 22
- 230000006870 function Effects 0.000 description 14
- 230000001052 transient effect Effects 0.000 description 10
- 238000009826 distribution Methods 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 6
- 230000014759 maintenance of location Effects 0.000 description 5
- 238000003825 pressing Methods 0.000 description 5
- 238000012546 transfer Methods 0.000 description 5
- 238000004891 communication Methods 0.000 description 3
- 238000013144 data compression Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005039 memory span Effects 0.000 description 3
- 230000005055 memory storage Effects 0.000 description 3
- 241001269238 Data Species 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- RUZYUOTYCVRMRZ-UHFFFAOYSA-N doxazosin Chemical compound C1OC2=CC=CC=C2OC1C(=O)N(CC1)CCN1C1=NC(N)=C(C=C(C(OC)=C2)OC)C2=N1 RUZYUOTYCVRMRZ-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Images
Classifications
-
- 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
- H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
- H04N19/423—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation characterised by memory arrangements
-
- 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
- H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
- H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/91—Television signal processing therefor
Abstract
Description
Claims (14)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP027842/2001 | 2001-02-05 | ||
JP2001027842A JP3857057B2 (ja) | 2001-02-05 | 2001-02-05 | 動画像データの記録再生方法および装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1368816A CN1368816A (zh) | 2002-09-11 |
CN1271835C true CN1271835C (zh) | 2006-08-23 |
Family
ID=18892437
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB011089199A Expired - Lifetime CN1271835C (zh) | 2001-02-05 | 2001-02-28 | 运动图像数据的记录再生方法和装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7072574B2 (zh) |
EP (1) | EP1229742A3 (zh) |
JP (1) | JP3857057B2 (zh) |
KR (1) | KR100789507B1 (zh) |
CN (1) | CN1271835C (zh) |
TW (1) | TW522736B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107360431A (zh) * | 2017-06-30 | 2017-11-17 | 武汉斗鱼网络科技有限公司 | 一种帧类型的判断方法及装置 |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SG111978A1 (en) * | 2002-11-20 | 2005-06-29 | Victor Company Of Japan | An mpeg-4 live unicast video streaming system in wireless network with end-to-end bitrate-based congestion control |
US7046677B2 (en) * | 2002-11-27 | 2006-05-16 | Rgb Networks, Inc. | Method and apparatus for time-multiplexed processing of multiple digital video programs |
JP2005033336A (ja) * | 2003-07-08 | 2005-02-03 | Ntt Docomo Inc | 動画像符号化装置、動画像符号化方法及び動画像符号化プログラム |
EP1667455A1 (en) | 2003-08-29 | 2006-06-07 | Access Co., Ltd. | Broadcast program scene notification system |
JP2005108193A (ja) * | 2003-09-09 | 2005-04-21 | Canon Inc | 動画システム、動画抽出装置及び動画抽出方法 |
JP2006270247A (ja) * | 2005-03-22 | 2006-10-05 | Sanyo Electric Co Ltd | 映像表示装置 |
US8237772B2 (en) | 2006-03-27 | 2012-08-07 | Nec Corporation | Moving picture storage system, moving picture storage method, and moving picture storage program |
US20100239001A1 (en) * | 2007-05-23 | 2010-09-23 | Kazuteru Watanabe | Video streaming system, transcoding device, and video streaming method |
JP4986791B2 (ja) | 2007-09-27 | 2012-07-25 | 富士フイルム株式会社 | 画像表示装置、プログラム、及び撮像装置 |
JP4525726B2 (ja) * | 2007-10-23 | 2010-08-18 | 富士ゼロックス株式会社 | 復号装置、復号プログラム及び画像処理装置 |
JP5369425B2 (ja) * | 2007-10-31 | 2013-12-18 | 富士通株式会社 | 画像復元装置、画像復元プログラム、画像復元方法 |
US8045836B2 (en) * | 2008-01-11 | 2011-10-25 | Texas Instruments Incorporated | System and method for recording high frame rate video, replaying slow-motion and replaying normal speed with audio-video synchronization |
KR101289640B1 (ko) * | 2008-12-03 | 2013-07-30 | 엘지디스플레이 주식회사 | 전기영동 표시장치 |
EP2204954B1 (en) * | 2009-01-06 | 2017-12-27 | Alcatel Lucent | Optimised bandwidth utilisation in networks |
CN108965883B (zh) | 2012-06-28 | 2022-08-30 | 阿克西斯股份公司 | 使用虚拟帧内帧对视频内容进行编码的系统和方法 |
TWI756194B (zh) | 2015-11-25 | 2022-03-01 | 日商新力股份有限公司 | 資料處理裝置及資料處理方法 |
JP6906940B2 (ja) | 2015-12-28 | 2021-07-21 | 株式会社半導体エネルギー研究所 | 半導体装置 |
US10503458B2 (en) * | 2016-07-28 | 2019-12-10 | Intelligent Waves Llc | System, method and computer program product for generating remote views in a virtual mobile device platform using efficient macroblock comparison during display encoding, including efficient detection of unchanged macroblocks |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5377051A (en) * | 1993-01-13 | 1994-12-27 | Hitachi America, Ltd. | Digital video recorder compatible receiver with trick play image enhancement |
JP3380981B2 (ja) * | 1998-06-19 | 2003-02-24 | ソニー株式会社 | 画像符号化装置および画像符号化方法、画像復号装置および画像復号方法、並びに記録媒体 |
JP2000270333A (ja) * | 1999-03-19 | 2000-09-29 | Victor Co Of Japan Ltd | 画像信号符号化装置 |
-
2001
- 2001-02-05 JP JP2001027842A patent/JP3857057B2/ja not_active Expired - Fee Related
- 2001-02-16 TW TW90103621A patent/TW522736B/zh not_active IP Right Cessation
- 2001-02-24 KR KR20010009441A patent/KR100789507B1/ko not_active IP Right Cessation
- 2001-02-28 CN CNB011089199A patent/CN1271835C/zh not_active Expired - Lifetime
- 2001-03-02 US US09/796,612 patent/US7072574B2/en not_active Expired - Lifetime
- 2001-03-02 EP EP20010301926 patent/EP1229742A3/en not_active Withdrawn
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107360431A (zh) * | 2017-06-30 | 2017-11-17 | 武汉斗鱼网络科技有限公司 | 一种帧类型的判断方法及装置 |
CN107360431B (zh) * | 2017-06-30 | 2019-08-02 | 武汉斗鱼网络科技有限公司 | 一种帧类型的判断方法及装置 |
Also Published As
Publication number | Publication date |
---|---|
US20020106198A1 (en) | 2002-08-08 |
TW522736B (en) | 2003-03-01 |
KR100789507B1 (ko) | 2007-12-28 |
US7072574B2 (en) | 2006-07-04 |
JP3857057B2 (ja) | 2006-12-13 |
JP2002232847A (ja) | 2002-08-16 |
EP1229742A3 (en) | 2004-04-28 |
KR20020065311A (ko) | 2002-08-13 |
EP1229742A2 (en) | 2002-08-07 |
CN1368816A (zh) | 2002-09-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1271835C (zh) | 运动图像数据的记录再生方法和装置 | |
JP4355156B2 (ja) | 画像復号化方法及び画像復号化装置 | |
CN1278550C (zh) | 用于再现图像的方法和装置以及图像记录装置 | |
US20170309310A1 (en) | Method and device for compressed-domain video editing | |
JP5524193B2 (ja) | メディアストリーム処理 | |
CN1826809A (zh) | 用于多分辨率信号的多延迟的健壮模式交错播送 | |
KR20060047952A (ko) | 디지털 미디어 스트림의 역방향 제시 | |
CN101267545A (zh) | 一种节目的切换方法及装置 | |
CN1812577A (zh) | 译码数字影像位流所含画面的方法及其数字影像译码系统 | |
US20080031357A1 (en) | Decoding device, information reproducing apparatus and electronic apparatus | |
CN104768033A (zh) | 一种基于预加载的网络电视频道快速切换方法及系统 | |
US9055272B2 (en) | Moving image reproduction apparatus, information processing apparatus, and moving image reproduction method | |
CN1705017A (zh) | 数字信息再生装置和方法 | |
CN104994406B (zh) | 一种基于Silverlight插件的视频编辑方法和装置 | |
EP3205110B1 (en) | Video bitstream processing for enabling tune-in | |
JP4487761B2 (ja) | データ出力装置、および、プログラム | |
CN113038150B (zh) | 节目切换方法及装置 | |
WO2004004357A1 (ja) | 動画像の符号化方法、復号化方法、データストリーム、データ記録媒体およびプログラム | |
CN101783950B (zh) | 一种图像显示方法、系统及装置 | |
JP2012138840A (ja) | ビデオサーバ及びシームレス再生方法 | |
JP2005130417A (ja) | 変換符号化方法および変換復号化方法 | |
CN1969557A (zh) | 信号再现装置 | |
JP4417031B2 (ja) | 動画再生装置および動画再生システム | |
JP2006187037A (ja) | 画像再生方法 | |
WO2013114826A1 (ja) | 画像復号装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
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: HITACHI LTD. Free format text: FORMER OWNER: HITACHI,LTD. Effective date: 20130718 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130718 Address after: Tokyo, Japan Patentee after: Hitachi Consumer Electronics Co.,Ltd. Address before: Tokyo, Japan Patentee before: Hitachi Manufacturing Co., Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: HITACHI MAXELL LTD. Free format text: FORMER OWNER: HITACHI LTD. Effective date: 20150403 |
|
TR01 | Transfer of patent right |
Effective date of registration: 20150403 Address after: Osaka, Japan Patentee after: Hitachi Maxell, Ltd. Address before: Tokyo, Japan Patentee before: Hitachi Consumer Electronics Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20171214 Address after: Kyoto Japan Patentee after: Mike seer Address before: Osaka, Japan Patentee before: Hitachi Maxell, Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20060823 |