CN104620588B - 利用像素重复带宽组合视频流和音频流 - Google Patents

利用像素重复带宽组合视频流和音频流 Download PDF

Info

Publication number
CN104620588B
CN104620588B CN201380047347.5A CN201380047347A CN104620588B CN 104620588 B CN104620588 B CN 104620588B CN 201380047347 A CN201380047347 A CN 201380047347A CN 104620588 B CN104620588 B CN 104620588B
Authority
CN
China
Prior art keywords
data
stream
video data
video
pixel
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.)
Active
Application number
CN201380047347.5A
Other languages
English (en)
Chinese (zh)
Other versions
CN104620588A (zh
Inventor
W·C·阿尔特曼
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lattice Semiconductor Corp
Original Assignee
Lattice Semiconductor Corp
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 Lattice Semiconductor Corp filed Critical Lattice Semiconductor Corp
Publication of CN104620588A publication Critical patent/CN104620588A/zh
Application granted granted Critical
Publication of CN104620588B publication Critical patent/CN104620588B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • H04N5/268—Signal distribution or switching
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H04N13/139—Format conversion, e.g. of frame-rate or size
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H04N13/161—Encoding, multiplexing or demultiplexing different image signal components
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H04N13/167—Synchronising or controlling image signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H04N13/243—Image signal generators using stereoscopic image cameras using three or more two-dimensional [2D] image sensors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/296—Synchronisation thereof; Control thereof
    • 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
    • H04N21/482—End-user interface for programme selection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
    • 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
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/597—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding specially adapted for multi-view video sequence encoding
    • 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]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/81—Monomedia components thereof
    • H04N21/812—Monomedia components thereof involving advertisement data
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Human Computer Interaction (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Television Systems (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
CN201380047347.5A 2012-09-12 2013-07-22 利用像素重复带宽组合视频流和音频流 Active CN104620588B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/611,786 US9413985B2 (en) 2012-09-12 2012-09-12 Combining video and audio streams utilizing pixel repetition bandwidth
US13/611,786 2012-09-12
PCT/US2013/051538 WO2014042766A1 (en) 2012-09-12 2013-07-22 Combining video and audio streams utilizing pixel repetition bandwidth

Publications (2)

Publication Number Publication Date
CN104620588A CN104620588A (zh) 2015-05-13
CN104620588B true CN104620588B (zh) 2018-04-27

Family

ID=50232895

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380047347.5A Active CN104620588B (zh) 2012-09-12 2013-07-22 利用像素重复带宽组合视频流和音频流

Country Status (7)

Country Link
US (1) US9413985B2 (https=)
EP (1) EP2896208A4 (https=)
JP (1) JP6045705B2 (https=)
KR (1) KR101677223B1 (https=)
CN (1) CN104620588B (https=)
TW (1) TWI561088B (https=)
WO (1) WO2014042766A1 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL286786B (en) * 2012-09-14 2022-09-01 The Us Secretary Department Of Health And Human Services Office Of Technology Transfer National Inst T cell receptors that recognize mhc mage–a3 are restricted type ii
EP2838268B1 (en) * 2013-07-31 2019-02-20 Axis AB Method, device and system for producing a merged digital video sequence
JP2016019708A (ja) 2014-07-16 2016-02-04 浜松ホトニクス株式会社 固体撮像装置、ｘ線撮像システムおよび固体撮像装置駆動方法
JP6993323B2 (ja) * 2016-04-22 2022-01-13 興和株式会社 マルチプレクサ、及び該マルチプレクサを備えた撮影装置
US10291952B2 (en) * 2017-02-24 2019-05-14 Google Llc Multiple-device media swap
US11372823B2 (en) * 2019-02-06 2022-06-28 President And Fellows Of Harvard College File management with log-structured merge bush
CN112583853B (zh) * 2020-12-28 2023-02-21 深圳数字电视国家工程实验室股份有限公司 内容流保护方法、系统及计算机可读存储介质
US20250392733A1 (en) * 2022-07-14 2025-12-25 Harvest Technology Pty Ltd Systems, methods, and storage media for transmitting multiple data streams over a communications network for remote inspection

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101268514A (zh) * 2005-07-29 2008-09-17 Lg电子株式会社 记录介质、再现数据的方法和装置、以及记录数据的方法和装置
CN101653011A (zh) * 2007-03-16 2010-02-17 汤姆森许可贸易公司 用于将文本与三维内容相结合的系统和方法

Family Cites Families (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4517669A (en) 1983-07-11 1985-05-14 Motorola, Inc. Method and apparatus for coding messages communicated between a primary station and remote stations of a data communications system
JP2597362B2 (ja) * 1987-04-02 1997-04-02 日本電信電話株式会社 画面合成分配装置
US5241382A (en) 1992-04-25 1993-08-31 General Instrument Corporation Digital HDTV data packet format and receiver therefor
US5541662A (en) 1994-09-30 1996-07-30 Intel Corporation Content programmer control of video and data display using associated data
CN101303717B (zh) 1995-02-13 2015-04-29 英特特拉斯特技术公司 用于安全交易管理和电子权利保护的系统和方法
US6191822B1 (en) 1997-06-20 2001-02-20 Sony Corporation Method of and apparatus for separating audio and video data from a combined audio/video stream of data
US6141691A (en) 1998-04-03 2000-10-31 Avid Technology, Inc. Apparatus and method for controlling transfer of data between and processing of data by interconnected data processing elements
US7162642B2 (en) 1999-01-06 2007-01-09 Digital Video Express, L.P. Digital content distribution system and method
KR100320183B1 (ko) 1999-03-17 2002-01-10 구자홍 디지탈데이터 플레이어의 파일 암호화 장치
KR20010062821A (ko) 1999-12-28 2001-07-07 은승표 인터넷 상에서 출판물 및 전자서적의 암호화 방법 및 시스템
US6906687B2 (en) 2000-07-31 2005-06-14 Texas Instruments Incorporated Digital formatter for 3-dimensional display applications
US7224837B2 (en) 2000-10-11 2007-05-29 Screenpeaks Ltd. Digital video broadcasting
US7151831B2 (en) 2001-06-06 2006-12-19 Sony Corporation Partial encryption and PID mapping
JP4027647B2 (ja) 2001-11-22 2007-12-26 株式会社エヌ・ティ・ティ・ドコモ 通信制御方法、通信制御システム、移動機及び基地局
US7088398B1 (en) * 2001-12-24 2006-08-08 Silicon Image, Inc. Method and apparatus for regenerating a clock for auxiliary data transmitted over a serial link with video data
US20030159143A1 (en) * 2002-02-21 2003-08-21 Peter Chan Systems and methods for generating a real-time video program guide through video access of multiple channels
US7158542B1 (en) 2002-05-03 2007-01-02 Atheros Communications, Inc. Dynamic preamble detection
US20050144468A1 (en) 2003-01-13 2005-06-30 Northcutt J. D. Method and apparatus for content protection in a personal digital network environment
EP1667146A4 (en) 2003-08-26 2008-11-19 INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING METHOD, COMPUTER PROGRAM CARRIED OUT IN AN INFORMATION PROCESSING SYSTEM
KR101118928B1 (ko) 2003-11-13 2012-02-27 이르데토 아인드호벤 비.브이. 조건부 액세스 방법 및 장치
WO2005057865A1 (ja) 2003-12-11 2005-06-23 Matsushita Electric Industrial Co., Ltd. パケット送信装置
GB2414882A (en) * 2004-06-02 2005-12-07 Sharp Kk Interlacing/deinterlacing by mapping pixels according to a pattern
KR101092438B1 (ko) * 2004-08-05 2011-12-13 엘지전자 주식회사 케이블 방송 수신기 및 그의 진단 방법
US7228154B2 (en) 2004-11-03 2007-06-05 Sony Corporation Method and system for processing wireless digital multimedia
KR100908028B1 (ko) * 2004-12-23 2009-07-15 노키아 코포레이션 전자 장치들을 위한 멀티 카메라 솔루션
US7558537B2 (en) 2005-06-07 2009-07-07 Broadcom Corporation Modified preamble for programmable transmitter
US7894535B2 (en) 2005-08-23 2011-02-22 Sony Ericsson Mobile Communications Ab Systems and methods for distributing and/or playing multicasted video signals in multiple display formats
US9182228B2 (en) * 2006-02-13 2015-11-10 Sony Corporation Multi-lens array system and method
KR101366912B1 (ko) * 2006-05-16 2014-02-24 소니 주식회사 통신 시스템, 송신 장치 및 수신 장치, 통신 방법, 및프로그램
WO2008084424A1 (en) * 2007-01-08 2008-07-17 Nokia Corporation System and method for providing and using predetermined signaling of interoperability points for transcoded media streams
US20090060182A1 (en) 2007-09-04 2009-03-05 Thomas Killian Apparatus and method for enhancing the protection of media content
GB2452765A (en) * 2007-09-14 2009-03-18 Dooworks Fz Co Combining multiple image streams by reducing the colour depth of each bit stream combining them onto a single stream
US7995575B2 (en) * 2008-01-02 2011-08-09 Cisco Technology, Inc. Packet error handling
US7788428B2 (en) * 2008-03-27 2010-08-31 Sony Ericsson Mobile Communications Ab Multiplex mobile high-definition link (MHL) and USB 3.0
US8156565B2 (en) 2008-04-28 2012-04-10 Microsoft Corporation Hardware-based protection of secure data
JP4752865B2 (ja) 2008-05-12 2011-08-17 ソニー株式会社 インターフェース回路
JP5089493B2 (ja) * 2008-06-03 2012-12-05 三菱電機株式会社 デジタル映像データ送信装置、デジタル映像データ受信装置、デジタル映像データ伝送システム、デジタル映像データ送信方法、デジタル映像データ受信方法、およびデジタル映像データ伝送方法
WO2009156826A1 (en) 2008-06-23 2009-12-30 Nokia Corporation Method and apparatus for performing random access procedure using soft-dedicated preambles
US8139699B2 (en) 2008-08-04 2012-03-20 Redpine Signals, Inc. Process for preamble detection in a multi-stream 802.16E receiver
US8189681B1 (en) * 2008-09-24 2012-05-29 Matrox Graphics Inc. Displaying multiple compressed video streams on display devices
US9003512B2 (en) 2009-01-16 2015-04-07 Cox Communications, Inc. Content protection management system
US20120069154A1 (en) 2009-01-20 2012-03-22 Koninklijke Philips Electronics N.V. Transferring of 3d image data
EP2228985A1 (en) 2009-03-13 2010-09-15 Advanced Digital Broadcast S.A. Combined television data stream, method for displaying television channel and method for generating combined television data stream
US9041772B2 (en) * 2009-04-07 2015-05-26 Lg Electronics Inc. Broadcast transmitter, broadcast receiver, and 3D video data processing method thereof
US20110088056A1 (en) 2009-10-12 2011-04-14 At&T Intellectual Property I, L.P. Portable wireless accessory for a wireless communication system
KR20110053159A (ko) 2009-11-13 2011-05-19 삼성전자주식회사 비디오 부가 재생 정보의 3차원 재생을 위한 멀티미디어 스트림 생성 방법과 그 장치, 및 수신 방법과 그 장치
US20110149032A1 (en) 2009-12-17 2011-06-23 Silicon Image, Inc. Transmission and handling of three-dimensional video content
US20110157473A1 (en) * 2009-12-30 2011-06-30 Hoon Choi Method, apparatus, and system for simultaneously previewing contents from multiple protected sources
US10084993B2 (en) * 2010-01-14 2018-09-25 Verint Systems Ltd. Systems and methods for managing and displaying video sources
EP2362653A1 (en) 2010-02-26 2011-08-31 Panasonic Corporation Transport stream packet header compression
EP2364031A1 (en) * 2010-03-01 2011-09-07 Telefonaktiebolaget L M Ericsson (Publ) Compression coding and compression decoding of video signals
US9596447B2 (en) * 2010-07-21 2017-03-14 Qualcomm Incorporated Providing frame packing type information for video coding
US9654810B2 (en) 2010-07-23 2017-05-16 Lattice Semiconductor Corporation Mechanism for partial encryption of data streams
AU2011285474B2 (en) * 2010-08-09 2016-06-09 Panasonic Corporation Image coding method, image decoding method, image coding apparatus, and image decoding apparatus
US20120044324A1 (en) * 2010-08-23 2012-02-23 Lg Electronics Inc. Method for providing 3d video in a 3dtv
US8675865B2 (en) 2010-09-24 2014-03-18 Intel Corporation Method and apparatus for a high bandwidth stream cipher
US8537201B2 (en) * 2010-10-18 2013-09-17 Silicon Image, Inc. Combining video data streams of differing dimensionality for concurrent display
KR20120069795A (ko) 2010-12-21 2012-06-29 한국전자통신연구원 디지털 케이블 방송 시스템에서 부가 데이터 전송 방법 및 장치
US8964979B2 (en) 2011-10-07 2015-02-24 Silicon Image, Inc. Identification and handling of data streams using coded preambles

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101268514A (zh) * 2005-07-29 2008-09-17 Lg电子株式会社 记录介质、再现数据的方法和装置、以及记录数据的方法和装置
CN101653011A (zh) * 2007-03-16 2010-02-17 汤姆森许可贸易公司 用于将文本与三维内容相结合的系统和方法

Also Published As

Publication number Publication date
US9413985B2 (en) 2016-08-09
KR101677223B1 (ko) 2016-11-29
KR20150055032A (ko) 2015-05-20
JP2015532065A (ja) 2015-11-05
EP2896208A1 (en) 2015-07-22
TWI561088B (en) 2016-12-01
CN104620588A (zh) 2015-05-13
US20140071271A1 (en) 2014-03-13
EP2896208A4 (en) 2016-06-29
WO2014042766A1 (en) 2014-03-20
JP6045705B2 (ja) 2016-12-14
TW201412117A (zh) 2014-03-16

Similar Documents

Publication Publication Date Title
CN104620588B (zh) 利用像素重复带宽组合视频流和音频流
TWI569651B (zh) 利用經編碼之前置訊號識別並處理資料串流之裝置、系統、方法及電腦可讀媒體
US8397272B2 (en) Multi-stream digital display interface
US9992475B2 (en) Adaptive HDMI formatting system for 3D video transmission
US20100177016A1 (en) Multi-monitor display
US20090094658A1 (en) Methods and systems for driving multiple displays
KR102232017B1 (ko) 멀티미디어 링크를 통한 압축된 비디오 전송
US20090213265A1 (en) Signal inputting apparatus and signal inputting method
CN113271392B (zh) 一种视频图像同步处理方法、设备、系统以及存储介质
CN103561227A (zh) 一种高分辨率视频播放系统
CN102714759A (zh) 对来自多个受保护源的内容进行同时预览的方法、装置及系统
CN103974019A (zh) 图像发送电路和方法、图像接收电路和方法及通信系统
US9288418B2 (en) Video signal transmitter apparatus and receiver apparatus using uncompressed transmission system of video signal
CN111988552B (zh) 图像输出控制方法及装置和视频处理设备
JP6859955B2 (ja) フレーム生成装置、フレーム生成方法、画像復元装置、画像復元方法および画像伝送システム

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C41 Transfer of patent application or patent right or utility model
TA01 Transfer of patent application right

Effective date of registration: 20151109

Address after: oregon

Applicant after: LATTICE SEMICONDUCTOR CORPORATION

Address before: American California

Applicant before: Silicon Image Inc. A. Delaware C.

GR01 Patent grant
GR01 Patent grant