IN2012DN01388A - - Google Patents

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Publication number
IN2012DN01388A
IN2012DN01388A IN1388DEN2012A IN2012DN01388A IN 2012DN01388 A IN2012DN01388 A IN 2012DN01388A IN 1388DEN2012 A IN1388DEN2012 A IN 1388DEN2012A IN 2012DN01388 A IN2012DN01388 A IN 2012DN01388A
Authority
IN
India
Prior art keywords
image data
portions
encoding matrix
input
stereoscopic image
Prior art date
Application number
Other languages
English (en)
Inventor
Itakura Eisaburo
Iwami Hideki
Tsubaki Satoshi
Takahashi Hiroaki
Kakitani Kei
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Publication of IN2012DN01388A publication Critical patent/IN2012DN01388A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0041—Arrangements at the transmitter end
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0057—Block codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/007—Unequal error protection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • 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
    • H04N13/194—Transmission of image signals
    • 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
    • H04N19/115—Selection of the code volume for a coding unit prior to coding
    • 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
    • H04N19/146—Data rate or code amount at the encoder output
    • H04N19/15—Data rate or code amount at the encoder output by monitoring actual compressed data size at the memory before deciding storage at the transmission buffer
    • 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
    • H04N19/188—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 a video data packet, e.g. a network abstraction layer [NAL] unit
    • 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
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • H04N19/37—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability with arrangements for assigning different transmission priorities to video input data or to video coded data
    • 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
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/65—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using error resilience
    • H04N19/67—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using error resilience involving unequal error protection [UEP], i.e. providing protection according to the importance of the data
    • 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
    • H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary stream

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
IN1388DEN2012 2010-06-24 2011-06-17 IN2012DN01388A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010143649A JP5768332B2 (ja) 2010-06-24 2010-06-24 送信機、受信機及び通信システム
PCT/JP2011/003477 WO2011161922A1 (fr) 2010-06-24 2011-06-17 Dispositif de transmission, dispositif de réception et système de communication

Publications (1)

Publication Number Publication Date
IN2012DN01388A true IN2012DN01388A (fr) 2015-06-05

Family

ID=45371129

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1388DEN2012 IN2012DN01388A (fr) 2010-06-24 2011-06-17

Country Status (8)

Country Link
US (1) US9485054B2 (fr)
EP (1) EP2449711B1 (fr)
JP (1) JP5768332B2 (fr)
CN (1) CN102484561B (fr)
BR (1) BR112012003822A2 (fr)
IN (1) IN2012DN01388A (fr)
RU (1) RU2538919C2 (fr)
WO (1) WO2011161922A1 (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5811334B2 (ja) * 2011-09-01 2015-11-11 株式会社リコー 伝送管理システム、伝送管理方法、プログラム、及び伝送システム
AU2011379626A1 (en) * 2011-10-24 2014-06-12 Helmholtz Zentrum Munchen Deutsches Forschungszentrum Fur Gesundheit Und Umwelt (Gmbh) Method for measuring radiation by means of an electronic terminal having a digital camera
US9490850B1 (en) 2011-11-28 2016-11-08 Google Inc. Method and apparatus for decoding packetized data
KR20130086552A (ko) * 2012-01-25 2013-08-02 한국전자통신연구원 점진 열화 순방향 오류 정정 방법 및 이를 수행하는 장치
US9185429B1 (en) 2012-04-30 2015-11-10 Google Inc. Video encoding and decoding using un-equal error protection
GB201210779D0 (en) * 2012-06-18 2012-08-01 Microsoft Corp Correction data
JP2014027448A (ja) 2012-07-26 2014-02-06 Sony Corp 情報処理装置、情報処理方法、及びプログラム
US10034023B1 (en) 2012-07-30 2018-07-24 Google Llc Extended protection of digital video streams
WO2015007751A1 (fr) 2013-07-15 2015-01-22 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Signalisation de caractéristique de couche dans un codage multicouche
JP6484403B2 (ja) * 2014-03-28 2019-03-13 株式会社日立情報通信エンジニアリング 通信装置、通信プログラム、通信方法
JP2016019140A (ja) * 2014-07-08 2016-02-01 富士通株式会社 コンテンツ転送方法、コンテンツ転送装置、コンテンツ受信装置およびコンテンツ転送プログラム
US9501353B2 (en) * 2015-01-28 2016-11-22 Quantum Corporation Erasure code prioritization
EP4220967A1 (fr) * 2017-09-27 2023-08-02 Mitsubishi Electric Corporation Dispositif de codage et émetteur
CN113940075B (zh) 2019-06-03 2025-04-15 诺基亚技术有限公司 用于视频编码和解码的装置和方法
US12483702B2 (en) 2019-06-03 2025-11-25 Nokia Technologies Oy Apparatus, a method and a computer program for video coding and decoding
JP7781021B2 (ja) * 2022-05-24 2025-12-05 日立建機株式会社 遠隔操縦システム、及び遠隔操縦システムのための通信方法
US12610084B2 (en) 2023-04-24 2026-04-21 Qualcomm Incorporated Communication scheme for distributed video coding
US12563167B2 (en) 2023-04-24 2026-02-24 Qualcomm Incorporated Companion device assisted multi-view video coding

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT340483B (de) 1971-07-06 1977-12-12 Siemens Ag Elektromechanischer wandler
JPH06309812A (ja) * 1993-04-28 1994-11-04 Matsushita Electric Ind Co Ltd ディジタルデータ伝送装置
JP3066298B2 (ja) 1995-11-15 2000-07-17 三洋電機株式会社 立体画像観察用眼鏡の制御方法
CA2208950A1 (fr) * 1996-07-03 1998-01-03 Xuemin Chen Commande de cadence pour le codage de signal video digital stereoscopique
RU2154354C1 (ru) * 1997-06-20 2000-08-10 Матсусита Электрик Индастриал Ко., Лтд. Способ передачи цифровых данных и устройство для его осуществления
US7176960B1 (en) * 1999-09-20 2007-02-13 The Trustees Of Columbia University In The City Of New York System and methods for generating spherical mosaic images
JP2001203749A (ja) * 2000-01-20 2001-07-27 Mitsubishi Electric Corp 高効率データ送信装置及び高効率データ伝送システム
US7095729B2 (en) * 2000-12-22 2006-08-22 Intel Corporation Method for multimedia communication over packet channels
JP3757857B2 (ja) 2001-12-12 2006-03-22 ソニー株式会社 データ通信システム、データ送信装置、データ受信装置、および方法、並びにコンピュータ・プログラム
US7450646B2 (en) * 2002-06-04 2008-11-11 Panasonic Corporation Image data transmitting apparatus and method and image data reproducing apparatus and method
KR100804572B1 (ko) * 2002-09-27 2008-02-20 샤프 가부시키가이샤 입체화상 표시장치, 입체화상 기록장치, 입체화상 부호화장치, 입체화상 복호장치, 입체화상 기록방법 및 입체화상 전송방법
JP3861839B2 (ja) 2003-04-04 2006-12-27 ソニー株式会社 情報記録装置、情報記録方法、情報再生装置、情報再生方法及び情報記録媒体
CN101073268A (zh) * 2004-12-10 2007-11-14 皇家飞利浦电子股份有限公司 使用单层编码和优先级区分流的无线视频流
JP2008546238A (ja) * 2005-05-19 2008-12-18 ノキア コーポレイション Ｄｖｂ−ｈ送信システムにおいてプライオリティ表示されたデータグラムに不等のエラー保護を与えるシステム及び方法
CN101267210B (zh) * 2007-03-12 2011-01-05 华为技术有限公司 数据编译码和收发方法及装置
EP2009828B1 (fr) 2007-06-28 2016-01-27 Alcatel Lucent Procédé pour fournir une protection d'erreur inégale pour les données en paquets dans un système de transmission par rafales
EP2201774A4 (fr) 2007-10-13 2012-02-29 Samsung Electronics Co Ltd Appareil et procédé de génération d'un contenu d'image/vidéo stéréoscopique tridimensionnel sur un terminal à partir d'une représentation scénique d'application légère
ES2659717T3 (es) * 2008-01-17 2018-03-19 Panasonic Intellectual Property Management Co., Ltd. Medio de grabación en el que se graba vídeo en 3D, aparato de grabación para grabar vídeo en 3D y dispositivo de reproducción y método para reproducir vídeo en 3D
CN101729910B (zh) * 2008-10-15 2011-11-23 国家广播电影电视总局广播科学研究院 一种基于可分级比特流的数据传输方法和装置
KR101632076B1 (ko) * 2009-04-13 2016-06-21 삼성전자주식회사 우선순위에 따른 스테레오스코픽 영상 데이터의 전송 장치 및 방법

Also Published As

Publication number Publication date
EP2449711A4 (fr) 2017-01-11
US20120147140A1 (en) 2012-06-14
EP2449711A1 (fr) 2012-05-09
CN102484561B (zh) 2015-11-25
EP2449711B1 (fr) 2018-02-28
JP2012010066A (ja) 2012-01-12
RU2012105897A (ru) 2013-08-27
RU2538919C2 (ru) 2015-01-10
WO2011161922A1 (fr) 2011-12-29
US9485054B2 (en) 2016-11-01
BR112012003822A2 (pt) 2016-03-22
CN102484561A (zh) 2012-05-30
JP5768332B2 (ja) 2015-08-26

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