ATE548854T1 - Video-trickwiedergabesystem - Google Patents

Video-trickwiedergabesystem

Info

Publication number
ATE548854T1
ATE548854T1 AT06756233T AT06756233T ATE548854T1 AT E548854 T1 ATE548854 T1 AT E548854T1 AT 06756233 T AT06756233 T AT 06756233T AT 06756233 T AT06756233 T AT 06756233T AT E548854 T1 ATE548854 T1 AT E548854T1
Authority
AT
Austria
Prior art keywords
producing
frames
video stream
corresponding supplemental
frame
Prior art date
Application number
AT06756233T
Other languages
English (en)
Inventor
Stephanie Wald
Ezra Darshan
David Fink
Kevin Murray
Original Assignee
Nds Ltd
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 Nds Ltd filed Critical Nds Ltd
Application granted granted Critical
Publication of ATE548854T1 publication Critical patent/ATE548854T1/de

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
    • G11B27/031—Electronic editing of digitised analogue information signals, e.g. audio or video signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/78—Television signal recording using magnetic recording
    • H04N5/782—Television signal recording using magnetic recording on tape
    • H04N5/783—Adaptations for reproducing at a rate different from the recording rate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/84—Television signal recording using optical recording
    • H04N5/85—Television signal recording using optical recording on discs or drums
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/804—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components
    • H04N9/8042—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components involving data reduction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/82—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only
    • H04N9/8205—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only involving the multiplexing of an additional signal and the colour video signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Television Systems (AREA)
  • Studio Circuits (AREA)
AT06756233T 2005-08-15 2006-06-29 Video-trickwiedergabesystem ATE548854T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US70815105P 2005-08-15 2005-08-15
PCT/IL2006/000762 WO2007020621A2 (en) 2005-08-15 2006-06-29 Video trick mode system

Publications (1)

Publication Number Publication Date
ATE548854T1 true ATE548854T1 (de) 2012-03-15

Family

ID=37757954

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06756233T ATE548854T1 (de) 2005-08-15 2006-06-29 Video-trickwiedergabesystem

Country Status (5)

Country Link
US (2) US8787737B2 (de)
EP (3) EP2421258A1 (de)
AT (1) ATE548854T1 (de)
ES (1) ES2383611T3 (de)
WO (1) WO2007020621A2 (de)

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US20100166056A1 (en) * 2002-12-10 2010-07-01 Steve Perlman System and method for encoding video using a selected tile and tile rotation pattern
KR100723861B1 (ko) * 2005-11-04 2007-05-31 한국전자통신연구원 고속 움직임 예측을 위한 고속 모드 검색 장치 및 방법
JP2007312002A (ja) * 2006-05-17 2007-11-29 Toshiba Corp Ｍｐｅｇビデオ再生装置、およびｍｐｅｇビデオ再生方法
KR20080057972A (ko) * 2006-12-21 2008-06-25 삼성전자주식회사 프리뷰 기능을 갖는 멀티미디어 데이터 인코딩/디코딩 방법및 장치
EP2015305A1 (de) * 2007-07-12 2009-01-14 Alcatel Lucent Vorrichtung und Verfahren für stufenlose Rückwärtsabspielung eines Mediums
US8583267B2 (en) 2007-08-17 2013-11-12 The Invention Science Fund I, Llc Selective invocation of playback content supplementation
US8990400B2 (en) * 2007-08-17 2015-03-24 The Invention Science Fund I, Llc Facilitating communications among message recipients
WO2009154529A1 (en) * 2008-06-16 2009-12-23 Telefonaktiebolaget Lm Ericsson (Publ) Media stream processing
US8543724B2 (en) * 2010-04-30 2013-09-24 Digital Keystone, Inc. Methods and apparatuses for a projected PVR experience
US10555025B2 (en) * 2010-05-04 2020-02-04 CSC Holdings, LLC Aggregating time-delayed sessions in a video delivery system
KR101744977B1 (ko) * 2010-10-08 2017-06-08 삼성전자주식회사 멀티미디어 스트리밍 서비스에서 서비스 품질을 보장하는 방법
US8391688B2 (en) 2010-10-18 2013-03-05 Microsoft Corporation Smooth rewind media playback
CN103190153B (zh) * 2010-12-13 2015-11-25 韩国电子通信研究院 用于立体感视频服务的信号传送方法和使用该方法的设备
US20120158990A1 (en) * 2010-12-17 2012-06-21 Cisco Technology, Inc. Transporting a CBR Data Stream Over a Packet Switched Network
US9247179B2 (en) * 2012-11-19 2016-01-26 Nvidia Corporation Reverse video playback in a data processing device
US9307021B2 (en) * 2013-02-27 2016-04-05 Comcast Cable Communications, Llc Adaptive media transmission processing
US9674539B2 (en) 2013-03-14 2017-06-06 Infocus Corporation Concurrent decompression of multiple video streams with constrained decompression resources
US9681198B2 (en) * 2015-08-31 2017-06-13 Roku, Inc. Dynamic generation of trick mode data
US10652594B2 (en) * 2016-07-07 2020-05-12 Time Warner Cable Enterprises Llc Apparatus and methods for presentation of key frames in encrypted content
US10412383B2 (en) * 2017-08-15 2019-09-10 Google Llc Compressing groups of video frames using reversed ordering

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JP3443880B2 (ja) * 1992-09-18 2003-09-08 ソニー株式会社 ビデオ信号符号化方法及び復号化方法
DE69525203T2 (de) * 1994-08-10 2002-09-19 Matsushita Electric Ind Co Ltd Aufzeichnungs- und Wiedergabegerät für kodierten Datenstrom
GB9421206D0 (en) 1994-10-20 1994-12-07 Thomson Consumer Electronics Digital VCR MPEG- trick play processing
JP3484834B2 (ja) 1995-07-28 2004-01-06 ソニー株式会社 データ符号化／復号化方法および装置
US6118498A (en) * 1997-09-26 2000-09-12 Sarnoff Corporation Channel scanning and channel change latency reduction in an ATSC television receiver
IL132859A (en) 1999-11-10 2008-07-08 Nds Ltd Data stream processing system
US7356051B2 (en) * 2001-01-24 2008-04-08 Broadcom Corporation Digital visual interface with audio and auxiliary data cross reference to related applications
US6970640B2 (en) * 2001-05-14 2005-11-29 Microsoft Corporation Systems and methods for playing digital video in reverse and fast forward modes
GB0117926D0 (en) 2001-07-23 2001-09-12 Nds Ltd Method for random access to encrypted content
US7174086B2 (en) 2001-10-23 2007-02-06 Thomson Licensing Trick mode using dummy predictive pictures
US20040258393A1 (en) * 2001-10-23 2004-12-23 Shu Lin Trick modes using non-progressive dummy predictive pictures
US7155109B2 (en) * 2002-06-14 2006-12-26 Microsoft Corporation Programmable video recorder having flexible trick play
US7787539B2 (en) * 2002-07-17 2010-08-31 Broadcom Corporation Decoding and presentation time stamps for MPEG-4 advanced video coding
US7426306B1 (en) * 2002-10-24 2008-09-16 Altera Corporation Efficient use of keyframes in video compression
US7555042B2 (en) 2003-01-08 2009-06-30 Samsung Electronics Co., Ltd. Method and apparatus for reverse play
US20040154041A1 (en) * 2003-01-24 2004-08-05 Zhang Gary Xiao-Liang Optimized data streaming and uses thereof
US7024098B2 (en) * 2003-05-05 2006-04-04 Thomson Licensing Reverse trick modes on progressive video using special groups of pictures
US8014651B2 (en) * 2003-06-26 2011-09-06 International Business Machines Corporation MPEG-2 decoder, method and buffer scheme for providing enhanced trick mode playback of a video stream
KR100585933B1 (ko) * 2003-08-20 2006-06-01 한국전자통신연구원 디지털 멀티미디어 방송 시스템 및 그 방법
JP2007515739A (ja) 2003-12-03 2007-06-14 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ データを取り出す回路及び方法
US7676722B2 (en) * 2004-03-31 2010-03-09 Sony Corporation Multimedia content delivery using pre-stored multiple description coded video with restart
US7627227B2 (en) * 2004-05-17 2009-12-01 Microsoft Corporation Reverse presentation of digital media streams
US7729590B2 (en) 2004-08-03 2010-06-01 Sony Corporation Digital video stream trick play
WO2006018827A2 (en) 2004-08-16 2006-02-23 Nds Limited System for providing access to operation information
US7620103B2 (en) * 2004-12-10 2009-11-17 Lsi Corporation Programmable quantization dead zone and threshold for standard-based H.264 and/or VC1 video encoding
US20060229364A1 (en) * 2005-03-10 2006-10-12 3M Innovative Properties Company Antiviral compositions and methods of use
US20070019675A1 (en) * 2005-07-06 2007-01-25 Cable Television Laboratories System for rapid channel acquisition of broadcast digital media streams

Also Published As

Publication number Publication date
EP1915862A4 (de) 2010-09-01
EP1915862B1 (de) 2012-03-07
EP1915862A2 (de) 2008-04-30
US9390754B2 (en) 2016-07-12
US20140270720A1 (en) 2014-09-18
EP2421257A1 (de) 2012-02-22
EP2421258A1 (de) 2012-02-22
ES2383611T3 (es) 2012-06-22
EP2421257B1 (de) 2016-04-20
WO2007020621A2 (en) 2007-02-22
WO2007020621A3 (en) 2008-01-10
US8787737B2 (en) 2014-07-22
US20080273858A1 (en) 2008-11-06

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