Nothing Special   »   [go: up one dir, main page]

RU2010127314A - SYSTEM AND METHOD FOR COMPRESSING INTERACTIVE STREAM VIDEO - Google Patents

SYSTEM AND METHOD FOR COMPRESSING INTERACTIVE STREAM VIDEO Download PDF

Info

Publication number
RU2010127314A
RU2010127314A RU2010127314/08A RU2010127314A RU2010127314A RU 2010127314 A RU2010127314 A RU 2010127314A RU 2010127314/08 A RU2010127314/08 A RU 2010127314/08A RU 2010127314 A RU2010127314 A RU 2010127314A RU 2010127314 A RU2010127314 A RU 2010127314A
Authority
RU
Russia
Prior art keywords
image
compression format
image sequence
fragments
sequence
Prior art date
Application number
RU2010127314/08A
Other languages
Russian (ru)
Other versions
RU2487407C2 (en
Inventor
ДЕР ЛАН Роджер ВАН (US)
ДЕР ЛАН Роджер ВАН
Стефен Г. ПЕРЛМАН (US)
Стефен Г. ПЕРЛМАН
Original Assignee
Онлайв, Инк. (Us)
Онлайв, Инк.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Онлайв, Инк. (Us), Онлайв, Инк. filed Critical Онлайв, Инк. (Us)
Publication of RU2010127314A publication Critical patent/RU2010127314A/en
Application granted granted Critical
Publication of RU2487407C2 publication Critical patent/RU2487407C2/en

Links

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)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Television Signal Processing For Recording (AREA)

Abstract

1. Машинно-реализуемый способ выполнения сжатия видео, содержащий: ! обнаружение движения внутри последовательности изображений, встречающееся на разных участках внутри последовательности изображений, ! логическое разбиение каждой последовательности изображений на множество фрагментов, причем каждый фрагмент имеет размер, выбранный на основе величины движения, обнаруженного на участке, в котором расположен этот фрагмент, и ! кодирование одного или нескольких фрагментов внутри каждого изображения последовательности изображений с использованием первого формата сжатия и кодирование остальных фрагментов внутри каждого изображения последовательности изображений с использованием второго формата сжатия. ! 2. Способ по п.1, в котором первый формат сжатия содержит внутрикадровое кодирование. ! 3. Способ по п.2, в котором второй формат сжатия содержит межкадровое кодирование. 1. A computer-implemented method for performing video compression, comprising:! motion detection within an image sequence occurring in different areas within an image sequence,! logical partitioning of each sequence of images into a plurality of fragments, each fragment having a size selected on the basis of the amount of motion detected in the area in which this fragment is located, and! encoding one or more fragments within each image of the image sequence using the first compression format; and encoding the remaining fragments within each image of the image sequence using the second compression format. ! 2. The method of claim 1, wherein the first compression format comprises intra-frame coding. ! 3. The method of claim 2, wherein the second compression format comprises inter-frame coding.

Claims (3)

1. Машинно-реализуемый способ выполнения сжатия видео, содержащий:1. A computer-implemented method for performing video compression, comprising: обнаружение движения внутри последовательности изображений, встречающееся на разных участках внутри последовательности изображений,motion detection within an image sequence occurring in different areas within an image sequence, логическое разбиение каждой последовательности изображений на множество фрагментов, причем каждый фрагмент имеет размер, выбранный на основе величины движения, обнаруженного на участке, в котором расположен этот фрагмент, и logical partitioning of each sequence of images into a plurality of fragments, each fragment having a size selected based on the amount of motion detected in the area in which this fragment is located, and кодирование одного или нескольких фрагментов внутри каждого изображения последовательности изображений с использованием первого формата сжатия и кодирование остальных фрагментов внутри каждого изображения последовательности изображений с использованием второго формата сжатия.encoding one or more fragments within each image of the image sequence using the first compression format; and encoding the remaining fragments within each image of the image sequence using the second compression format. 2. Способ по п.1, в котором первый формат сжатия содержит внутрикадровое кодирование.2. The method of claim 1, wherein the first compression format comprises intra-frame coding. 3. Способ по п.2, в котором второй формат сжатия содержит межкадровое кодирование. 3. The method of claim 2, wherein the second compression format comprises inter-frame coding.
RU2010127314/08A 2007-12-05 2008-12-04 System and method of compressing streaming interactive video RU2487407C2 (en)

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 (en) 2007-12-05 2008-12-04 System and method for compressing video by adjusting tile size based on detected intraframe motion or scene complexity

Publications (2)

Publication Number Publication Date
RU2010127314A true RU2010127314A (en) 2012-01-10
RU2487407C2 RU2487407C2 (en) 2013-07-10

Family

ID=40718183

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2010127314/08A RU2487407C2 (en) 2007-12-05 2008-12-04 System and method of compressing streaming interactive video

Country Status (10)

Country Link
EP (1) EP2218037A4 (en)
JP (1) JP2011507346A (en)
KR (1) KR20100112567A (en)
CN (1) CN101918956A (en)
AU (1) AU2008333827A1 (en)
CA (1) CA2707715A1 (en)
NZ (1) NZ585904A (en)
RU (1) RU2487407C2 (en)
TW (2) TW200952496A (en)
WO (1) WO2009073825A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
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
US8147339B1 (en) 2007-12-15 2012-04-03 Gaikai Inc. Systems and methods of serving game video
US8968087B1 (en) 2009-06-01 2015-03-03 Sony Computer Entertainment America Llc Video game overlay
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
US8676591B1 (en) 2010-08-02 2014-03-18 Sony Computer Entertainment America Llc Audio deceleration
CN103403694B (en) 2010-09-13 2019-05-21 索尼电脑娱乐美国公司 Add-on assemble management
KR20130090898A (en) 2010-09-13 2013-08-14 소니 컴퓨터 엔터테인먼트 아메리카 엘엘씨 Dual mode program execution and loading
US20210271364A1 (en) * 2011-01-26 2021-09-02 Benjamin Firooz Ghassabian Data entry systems
CN104835187B (en) * 2015-05-19 2020-04-03 北京三六三教育科技股份有限公司 Animation editor and editing method thereof
US11640626B2 (en) * 2017-11-03 2023-05-02 Universal City Studios Llc Queue monitoring techniques
WO2019245003A1 (en) * 2018-06-22 2019-12-26 ミントフラッグ株式会社 Game system, game system control method, and game program
CN109743628A (en) * 2019-01-10 2019-05-10 四川长虹电器股份有限公司 A kind of method that IP set-top box promotes video on live smoothness
CN110996057B (en) * 2019-12-02 2021-11-16 腾讯云计算（北京）有限责任公司 Media data processing method and device, computer equipment and storage medium
CN111669589B (en) * 2020-06-23 2021-03-16 腾讯科技（深圳）有限公司 Image encoding method, image encoding device, computer device, and storage medium
CN112104867B (en) * 2020-11-09 2021-03-02 腾讯科技（深圳）有限公司 Video processing method, video processing device, intelligent equipment and storage medium

Family Cites Families (13)

* Cited by examiner, † Cited by third party
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
AU1977397A (en) * 1996-03-04 1997-09-22 Ericsson Inc. Digital communication system for adapting communications protocol based on a current communication channel condition
JP3413759B2 (en) * 1998-07-17 2003-06-09 株式会社ケンウッド BS digital broadcast receiver
JP3439361B2 (en) * 1999-02-04 2003-08-25 日本電気株式会社 Image encoding device and moving image transmission system
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
US6900828B2 (en) * 2001-07-19 2005-05-31 Thomson Licensing S.A. Fade resistant digital transmission and reception system
EP1438673B1 (en) * 2001-09-26 2012-11-21 Interact Devices Inc. System and method for communicating media signals
US7027081B2 (en) * 2003-12-21 2006-04-11 Kremen Stanley H System and apparatus for recording, transmitting, and projecting digital three-dimensional images
WO2006100664A2 (en) * 2005-03-21 2006-09-28 Yosef Mizrahi Method, system and computer-readable code for providing a computer gaming service
EP1768346A1 (en) * 2005-09-23 2007-03-28 Microsoft Corporation Provision of game applications across a network according to the display characteristics of a user terminal
JP4649615B2 (en) * 2006-02-16 2011-03-16 国立大学法人三重大学 Video encoding / decoding device, video encoding / decoding method, and program thereof
EP2044543A4 (en) * 2006-04-13 2012-07-04 Yosef Mizrachi Method and apparatus for providing gaming services and for handling video content

Also Published As

Publication number Publication date
RU2487407C2 (en) 2013-07-10
WO2009073825A1 (en) 2009-06-11
AU2008333827A1 (en) 2009-06-11
KR20100112567A (en) 2010-10-19
CN101918956A (en) 2010-12-15
EP2218037A4 (en) 2013-06-05
TW200935916A (en) 2009-08-16
JP2011507346A (en) 2011-03-03
CA2707715A1 (en) 2009-06-11
EP2218037A1 (en) 2010-08-18
TW200952496A (en) 2009-12-16
NZ585904A (en) 2013-06-28

Similar Documents

Publication Publication Date Title
RU2010127314A (en) SYSTEM AND METHOD FOR COMPRESSING INTERACTIVE STREAM VIDEO
RU2010127312A (en) SYSTEM AND METHOD FOR COMPRESSING INTERACTIVE STREAM VIDEO
RU2010127313A (en) SYSTEM AND METHOD FOR COMPRESSING INTERACTIVE STREAM VIDEO
RU2010127315A (en) SYSTEM AND METHOD FOR COMPRESSING INTERACTIVE STREAM VIDEO
RU2010127311A (en) SYSTEM AND METHOD FOR BURNING INTERACTIVE STREAM VIDEO
RU2019107974A (en) METHODS, DEVICES AND SYSTEMS FOR PARALLEL ENCODING AND DECODING OF VIDEO INFORMATION
RU2015129684A (en) METHOD AND DEVICE FOR VIDEO ENCODING AND METHOD AND DEVICE FOR VIDEO ENCODING
RU2018103979A (en) METHOD FOR CODING AND DECODING IMAGES, DEVICE FOR CODING AND DECODING, AND RELATED COMPUTER PROGRAMS
EP2642756A3 (en) System and method for implementing efficient decoded buffer management in multi-view video coding
RU2013114276A (en) METHOD AND DEVICE FOR CODING AND DECODING PICTURE BORDER CODING UNIT
RU2014100179A (en) METHOD AND DEVICE FOR VIDEO ENCODING AND METHOD AND DEVICE FOR VIDEO ENCODING
WO2008081460A3 (en) Architecture for image compression in a video hardware
EP2096871A3 (en) Coding method, decoding method, coding apparatus, decoding apparatus, image processing system, coding program, and decoding program
RU2014111034A (en) METHOD AND DEVICE FOR VIDEO ENCODING AND METHOD AND DEVICE FOR VIDEO ENCODING
RU2007137805A (en) METHOD, DEVICE AND SYSTEM FOR EFFECTIVE CODING AND DECODING OF VIDEO DATA
CN106358033A (en) A Panoramic Video Key Frame Coding Method and Device
EP1679900A3 (en) Apparatus and method for multiresolution encoding and decoding
MY178168A (en) Method ans apparatus for encoding image through intra prediction
EP2712199A3 (en) Image decoding apparatus
RU2010111711A (en) METHOD AND DEVICE FOR DECODING / CODING VIDEO SIGNAL
CN1781314A (en) Picture coding method
EP1729521A3 (en) Intra prediction video encoding and decoding method and apparatus
RU2011142766A (en) SYSTEM AND METHOD FOR VIDEO CODING USING THE SELECTED FRAGMENT AND THE SCHEME OF THE CYCLIC SHIFT OF THE FRAGMENT
EP2947876A3 (en) Apparatus of video decoding using intra prediction
WO2008048489A3 (en) Method and apparatus for video coding using prediction data refinement

Legal Events

Date Code Title Description
PC41 Official registration of the transfer of exclusive right

Effective date: 20150522