CA2707715A1 - Systeme et procede de compression video par reglage de la taille des paves en fonction du mouvement intra-image ou de la complexite de la scene detectes - Google Patents
Systeme et procede de compression video par reglage de la taille des paves en fonction du mouvement intra-image ou de la complexite de la scene detectes Download PDFInfo
- Publication number
- CA2707715A1 CA2707715A1 CA2707715A CA2707715A CA2707715A1 CA 2707715 A1 CA2707715 A1 CA 2707715A1 CA 2707715 A CA2707715 A CA 2707715A CA 2707715 A CA2707715 A CA 2707715A CA 2707715 A1 CA2707715 A1 CA 2707715A1
- Authority
- CA
- Canada
- Prior art keywords
- video
- game
- user
- frame
- latency
- 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.)
- Abandoned
Links
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Classifications
-
- 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]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/65—Transmission of management data between client and server
- H04N21/658—Transmission by the client directed to the server
- H04N21/6587—Control parameters, e.g. trick play commands, viewpoint selection
-
- 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
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
- H04N19/119—Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks
-
- 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
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/136—Incoming video signal characteristics or properties
- H04N19/137—Motion inside a coding unit, e.g. average field, frame or block difference
-
- 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
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/136—Incoming video signal characteristics or properties
- H04N19/14—Coding unit complexity, e.g. amount of activity or edge presence estimation
-
- 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
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
- H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
- H04N19/174—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a slice, e.g. a line of blocks or a group of blocks
-
- 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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
- H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
-
- 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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
- H04N21/2383—Channel coding or modulation of digital bit-stream, e.g. QPSK modulation
-
- 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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/24—Monitoring of processes or resources, e.g. monitoring of server load, available bandwidth, upstream requests
- H04N21/2402—Monitoring of the downstream path of the transmission network, e.g. bandwidth available
-
- 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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/266—Channel or content management, e.g. generation and management of keys and entitlement messages in a conditional access system, merging a VOD unicast channel into a multicast channel
- H04N21/2662—Controlling the complexity of the video stream, e.g. by scaling the resolution or bitrate of the video stream based on the client capabilities
-
- 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
- H04N21/47—End-user applications
- H04N21/478—Supplemental services, e.g. displaying phone caller identification, shopping application
- H04N21/4781—Games
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Debugging And Monitoring (AREA)
- Television Signal Processing For Recording (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US99965707A | 2007-12-05 | 2007-12-05 | |
| US11/999,657 | 2007-12-05 | ||
| PCT/US2008/085600 WO2009073825A1 (fr) | 2007-12-05 | 2008-12-04 | Système et procédé de compression vidéo par réglage de la taille des pavés en fonction du mouvement intra-image ou de la complexité de la scène détectés |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2707715A1 true CA2707715A1 (fr) | 2009-06-11 |
Family
ID=40718183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2707715A Abandoned CA2707715A1 (fr) | 2007-12-05 | 2008-12-04 | Systeme et procede de compression video par reglage de la taille des paves en fonction du mouvement intra-image ou de la complexite de la scene detectes |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP2218037A4 (fr) |
| JP (1) | JP2011507346A (fr) |
| KR (1) | KR20100112567A (fr) |
| CN (1) | CN101918956A (fr) |
| AU (1) | AU2008333827A1 (fr) |
| CA (1) | CA2707715A1 (fr) |
| NZ (1) | NZ585904A (fr) |
| RU (1) | RU2487407C2 (fr) |
| TW (2) | TW200935916A (fr) |
| WO (1) | WO2009073825A1 (fr) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8888592B1 (en) | 2009-06-01 | 2014-11-18 | Sony Computer Entertainment America Llc | Voice overlay |
| US8613673B2 (en) | 2008-12-15 | 2013-12-24 | Sony Computer Entertainment America Llc | Intelligent game loading |
| US8968087B1 (en) | 2009-06-01 | 2015-03-03 | Sony Computer Entertainment America Llc | Video game overlay |
| US8147339B1 (en) | 2007-12-15 | 2012-04-03 | Gaikai Inc. | Systems and methods of serving game video |
| US8926435B2 (en) | 2008-12-15 | 2015-01-06 | Sony Computer Entertainment America Llc | Dual-mode program execution |
| US8506402B2 (en) | 2009-06-01 | 2013-08-13 | Sony Computer Entertainment America Llc | Game execution environments |
| US8771064B2 (en) | 2010-05-26 | 2014-07-08 | Aristocrat Technologies Australia Pty Limited | Gaming system and a method of gaming |
| US8560331B1 (en) | 2010-08-02 | 2013-10-15 | Sony Computer Entertainment America Llc | Audio acceleration |
| KR20170129297A (ko) | 2010-09-13 | 2017-11-24 | 소니 인터랙티브 엔터테인먼트 아메리카 엘엘씨 | 게임 서버 |
| KR102126910B1 (ko) | 2010-09-13 | 2020-06-25 | 소니 인터랙티브 엔터테인먼트 아메리카 엘엘씨 | 부가기능의 관리 |
| US20210271364A1 (en) * | 2011-01-26 | 2021-09-02 | Benjamin Firooz Ghassabian | Data entry systems |
| CN104835187B (zh) * | 2015-05-19 | 2020-04-03 | 北京三六三教育科技股份有限公司 | 一种动画编辑器及其编辑方法 |
| US11640626B2 (en) * | 2017-11-03 | 2023-05-02 | Universal City Studios Llc | Queue monitoring techniques |
| WO2019245003A1 (fr) * | 2018-06-22 | 2019-12-26 | ミントフラッグ株式会社 | Système de jeu, procédé de commande de système de jeu, et programme de jeu |
| CN109743628A (zh) * | 2019-01-10 | 2019-05-10 | 四川长虹电器股份有限公司 | 一种ip机顶盒促进视频实时播放流畅的方法 |
| CN110996057B (zh) * | 2019-12-02 | 2021-11-16 | 腾讯云计算（北京）有限责任公司 | 媒体数据处理方法、装置、计算机设备和存储介质 |
| CN111669589B (zh) * | 2020-06-23 | 2021-03-16 | 腾讯科技（深圳）有限公司 | 图像编码方法、装置、计算机设备以及存储介质 |
| CN112104867B (zh) * | 2020-11-09 | 2021-03-02 | 腾讯科技（深圳）有限公司 | 一种视频处理方法、视频处理装置、智能设备及存储介质 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5608458A (en) * | 1994-10-13 | 1997-03-04 | Lucent Technologies Inc. | Method and apparatus for a region-based approach to coding a sequence of video images |
| WO1997033402A1 (fr) * | 1996-03-04 | 1997-09-12 | Ericsson Inc. | Systeme de communication numerique permettant d'adapter un protocole de communication des donnees en fonction de l'etat instantane du canal de communication |
| JP3413759B2 (ja) * | 1998-07-17 | 2003-06-09 | 株式会社ケンウッド | Ｂｓディジタル放送受信機 |
| JP3439361B2 (ja) * | 1999-02-04 | 2003-08-25 | 日本電気株式会社 | 画像符号化装置および動画像伝送システム |
| US6711283B1 (en) * | 2000-05-03 | 2004-03-23 | Aperio Technologies, Inc. | Fully automatic rapid microscope slide scanner |
| US6999432B2 (en) * | 2000-07-13 | 2006-02-14 | Microsoft Corporation | Channel and quality of service adaptation for multimedia over wireless networks |
| EP1433317B1 (fr) * | 2001-07-19 | 2007-05-02 | Thomson Licensing | Systeme de transmission et de reception numeriques resistant a l'affaiblissement |
| BR0213596A (pt) * | 2001-09-26 | 2004-10-26 | Interact Devices Inc | Sistema e metodo para transmitir sinais de midia |
| US7027081B2 (en) * | 2003-12-21 | 2006-04-11 | Kremen Stanley H | System and apparatus for recording, transmitting, and projecting digital three-dimensional images |
| US20080207322A1 (en) * | 2005-03-21 | 2008-08-28 | Yosef Mizrahi | Method, System and Computer-Readable Code For Providing a Computer Gaming Device |
| EP1768346A1 (fr) * | 2005-09-23 | 2007-03-28 | Microsoft Corporation | Délivrance d'applications de jeu à travers un réseau selon les caractéristiques d'affichage d'un terminal d'utilisateur |
| JP4649615B2 (ja) * | 2006-02-16 | 2011-03-16 | 国立大学法人三重大学 | 映像符号化、復号化装置および映像符号化、復号化方法、並びにそれらのプログラム |
| WO2007119236A2 (fr) * | 2006-04-13 | 2007-10-25 | Yosef Mizrachi | Procede et appareil permettant de fournir des services de jeux video et de manipuler un contenu video |
-
2008
- 2008-12-04 JP JP2010537085A patent/JP2011507346A/ja active Pending
- 2008-12-04 TW TW97147237A patent/TW200935916A/zh unknown
- 2008-12-04 TW TW98115439A patent/TW200952496A/zh unknown
- 2008-12-04 CN CN200880119436.5A patent/CN101918956A/zh active Pending
- 2008-12-04 WO PCT/US2008/085600 patent/WO2009073825A1/fr active Application Filing
- 2008-12-04 KR KR1020107014742A patent/KR20100112567A/ko not_active Application Discontinuation
- 2008-12-04 RU RU2010127314/08A patent/RU2487407C2/ru active
- 2008-12-04 CA CA2707715A patent/CA2707715A1/fr not_active Abandoned
- 2008-12-04 EP EP08857570.9A patent/EP2218037A4/fr not_active Withdrawn
- 2008-12-04 AU AU2008333827A patent/AU2008333827A1/en not_active Abandoned
- 2008-12-04 NZ NZ585904A patent/NZ585904A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| TW200952496A (en) | 2009-12-16 |
| EP2218037A1 (fr) | 2010-08-18 |
| NZ585904A (en) | 2013-06-28 |
| TW200935916A (en) | 2009-08-16 |
| EP2218037A4 (fr) | 2013-06-05 |
| AU2008333827A1 (en) | 2009-06-11 |
| RU2487407C2 (ru) | 2013-07-10 |
| WO2009073825A1 (fr) | 2009-06-11 |
| CN101918956A (zh) | 2010-12-15 |
| KR20100112567A (ko) | 2010-10-19 |
| JP2011507346A (ja) | 2011-03-03 |
| RU2010127314A (ru) | 2012-01-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |
Effective date: 20141204 |