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WO2013005969A3 - 비디오 데이터의 재생 상태 식별을 위한 비디오 데이터의 다중화 방법 및 장치, 역다중화 방법 및 장치 - Google Patents

비디오 데이터의 재생 상태 식별을 위한 비디오 데이터의 다중화 방법 및 장치, 역다중화 방법 및 장치 Download PDF

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Publication number
WO2013005969A3
WO2013005969A3 PCT/KR2012/005256 KR2012005256W WO2013005969A3 WO 2013005969 A3 WO2013005969 A3 WO 2013005969A3 KR 2012005256 W KR2012005256 W KR 2012005256W WO 2013005969 A3 WO2013005969 A3 WO 2013005969A3
Authority
WO
WIPO (PCT)
Prior art keywords
video data
multiplexing
reproducing state
demultiplexing
identify
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.)
Ceased
Application number
PCT/KR2012/005256
Other languages
English (en)
French (fr)
Other versions
WO2013005969A2 (ko
Inventor
박영오
최광표
김찬열
양희철
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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co 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
Priority to JP2014518821A priority Critical patent/JP5905960B2/ja
Priority to CN201280042854.5A priority patent/CN103765908B/zh
Priority to RS20170994A priority patent/RS56448B1/sr
Priority to CA2840893A priority patent/CA2840893C/en
Priority to ES12806944.0T priority patent/ES2642839T3/es
Priority to BR112013033902A priority patent/BR112013033902A2/pt
Priority to PH1/2014/500008A priority patent/PH12014500008A1/en
Priority to DK12806944.0T priority patent/DK2728861T3/en
Priority to SI201231084T priority patent/SI2728861T1/sl
Priority to RU2014103489/07A priority patent/RU2014103489A/ru
Priority to LTEP12806944.0T priority patent/LT2728861T/lt
Priority to MX2015003071A priority patent/MX337077B/es
Priority to EP18196488.3A priority patent/EP3439299A1/en
Priority to PL12806944T priority patent/PL2728861T3/pl
Priority to EP17187918.2A priority patent/EP3267681B1/en
Priority to AU2012278485A priority patent/AU2012278485B2/en
Priority to MX2015003072A priority patent/MX337078B/es
Priority to US14/130,600 priority patent/US9788003B2/en
Priority to EP12806944.0A priority patent/EP2728861B1/en
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Priority to PL17187918T priority patent/PL3267681T3/pl
Priority to MX2014000048A priority patent/MX2014000048A/es
Priority to HRP20171487TT priority patent/HRP20171487T1/hr
Publication of WO2013005969A2 publication Critical patent/WO2013005969A2/ko
Publication of WO2013005969A3 publication Critical patent/WO2013005969A3/ko
Anticipated expiration legal-status Critical
Priority to ZA2014/00764A priority patent/ZA201400764B/en
Priority to US14/848,633 priority patent/US20150382002A1/en
Priority to AU2017201284A priority patent/AU2017201284B2/en
Priority to PH12017501053A priority patent/PH12017501053A1/en
Priority to PH12017501054A priority patent/PH12017501054A1/en
Priority to PH12017501055A priority patent/PH12017501055A1/en
Priority to PH12017501056A priority patent/PH12017501056A1/en
Priority to CY20171101150T priority patent/CY1119757T1/el
Priority to AU2018203606A priority patent/AU2018203606A1/en
Priority to CY181101284T priority patent/CY1120978T1/el
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • 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
    • H04N19/103—Selection of coding mode or of prediction mode
    • H04N19/107—Selection of coding mode or of prediction mode between spatial and temporal predictive coding, e.g. picture refresh
    • 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
    • H04N19/169—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
    • H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
    • H04N19/423—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation characterised by memory arrangements
    • H04N19/426—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation characterised by memory arrangements using memory downsizing methods
    • 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
    • H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
    • 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
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • 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
    • H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
    • 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
    • H04N21/2387—Stream processing in response to a playback request from an end-user, e.g. for trick-play
    • 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
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/426—Internal components of the client ; Characteristics thereof
    • H04N21/42607—Internal components of the client ; Characteristics thereof for processing the incoming bitstream
    • H04N21/42623—Internal components of the client ; Characteristics thereof for processing the incoming bitstream involving specific decryption arrangements
    • 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
    • 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
    • H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/845—Structuring of content, e.g. decomposing content into time segments
    • H04N21/8455—Structuring of content, e.g. decomposing content into time segments involving pointers to the content, e.g. pointers to the I-frames of the video stream
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/24—Systems for the transmission of television signals using pulse code modulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Television Signal Processing For Recording (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Television Systems (AREA)

Abstract

비디오 데이터의 다중화/역다중화 방법 및 장치가 개시된다. 본 발명에 따른 비디오 데이터의 다중화 방법은 랜덤 액세스에 이용되는 CRA 픽처를 다중화한 전송 단위 데이터의 헤더에 CRA 픽처의 재생 상태, 즉 일반 재생 및 랜덤 액세스에 의한 재생인지 여부를 나타내는 소정의 신택스를 부가한다.
PCT/KR2012/005256 2011-07-02 2012-07-02 비디오 데이터의 재생 상태 식별을 위한 비디오 데이터의 다중화 방법 및 장치, 역다중화 방법 및 장치 Ceased WO2013005969A2 (ko)

Priority Applications (32)

Application Number Priority Date Filing Date Title
EP12806944.0A EP2728861B1 (en) 2011-07-02 2012-07-02 Method and apparatus for multiplexing and demultiplexing video data to identify reproducing state of video data.
RS20170994A RS56448B1 (sr) 2011-07-02 2012-07-02 Metod i aparat za multipleksiranje i demultipleksiranje video podataka za identifikovanje stanja reprodukcije video podataka
CA2840893A CA2840893C (en) 2011-07-02 2012-07-02 Method and apparatus for multiplexing and demultiplexing video data to identify reproducing state of video data
ES12806944.0T ES2642839T3 (es) 2011-07-02 2012-07-02 Procedimiento y aparato de multiplexión y desmultiplexión de datos de vídeo para identificar el estado de reproducción de datos de vídeo
PL17187918T PL3267681T3 (pl) 2011-07-02 2012-07-02 Urządzenie do multipleksowania i demultipleksowania danych wideo w celu identyfikacji stanu reprodukowania danych wideo
PH1/2014/500008A PH12014500008A1 (en) 2011-07-02 2012-07-02 Method and apparatus for multiplexing and demultiplexing video data to identify reproducing state of video data.
DK12806944.0T DK2728861T3 (en) 2011-07-02 2012-07-02 Method and apparatus for multiplexing and demultiplexing video data to identify the reproduction state of video data.
SI201231084T SI2728861T1 (sl) 2011-07-02 2012-07-02 Postopek in naprava za multipleksiranje in demultipleksiranje video podatkov, za identifikacijo stanje reprodukcije video podatkov
RU2014103489/07A RU2014103489A (ru) 2011-07-02 2012-07-02 Способ и устройство для мультиплексирования и демультиплексирования видеоданных, чтобы идентифицировать состояние воспроизведения видеоданных
LTEP12806944.0T LT2728861T (lt) 2011-07-02 2012-07-02 Vaizdo duomenų multipleksavimo ir demultipleksavimo būdas ir aparatas vaizdo atkūrimo būklei nustatyti
MX2015003071A MX337077B (es) 2011-07-02 2012-07-02 Metodo y aparato para multiplexar y desmultiplexar datos de video para identificar el estado de reproduccion de los datos de video.
EP18196488.3A EP3439299A1 (en) 2011-07-02 2012-07-02 Apparatus for multiplexing and demultiplexing video data to identify reproducing state of video data
PL12806944T PL2728861T3 (pl) 2011-07-02 2012-07-02 Sposób i urządzenie do multipleksowania i demultipleksowania danych wideo w celu identyfikowania stanu odtwarzania danych wideo
EP17187918.2A EP3267681B1 (en) 2011-07-02 2012-07-02 Apparatus for multiplexing and demultiplexing video data to identify reproducing state of video data
AU2012278485A AU2012278485B2 (en) 2011-07-02 2012-07-02 Method and apparatus for multiplexing and demultiplexing video data to identify reproducing state of video data.
MX2015003072A MX337078B (es) 2011-07-02 2012-07-02 Metodo y aparato para multiplexar y desmultiplexar datos de video para identificar el estado de reproduccion de los datos de video.
US14/130,600 US9788003B2 (en) 2011-07-02 2012-07-02 Method and apparatus for multiplexing and demultiplexing video data to identify reproducing state of video data
JP2014518821A JP5905960B2 (ja) 2011-07-02 2012-07-02 ビデオデータの再生状態識別のためのビデオデータの多重化方法及び装置、逆多重化方法及び装置
CN201280042854.5A CN103765908B (zh) 2011-07-02 2012-07-02 用于对视频数据进行复用和解复用以识别视频数据的再现状态的方法和设备
BR112013033902A BR112013033902A2 (pt) 2011-07-02 2012-07-02 método para multiplexar dados de vídeo, a fim de identificar um estado de reprodução dos dados de vídeo, aparelho para multiplexar dados de vídeo, a fim de identificar um estado de reprodução dos dados de vídeo, método para demultiplexar dados de vídeo, a fim de identificar um estado de reprodução dos dados de vídeo, e aparelho para demultiplexar dados de vídeo, a fim de identificar um estado de reprodução dos dados de vídeo
MX2014000048A MX2014000048A (es) 2011-07-02 2012-07-02 Metodo y aparato para multiplexar y desmultiplexar datos de video para identificar el estado de reproduccion de los datos de video.
HRP20171487TT HRP20171487T1 (hr) 2011-07-02 2012-07-02 Postupak i ureðaj za multipleksiranje i demultipleksiranje video podataka za identificiranje stanja reprodukcije video podataka
ZA2014/00764A ZA201400764B (en) 2011-07-02 2014-01-31 Method and apparatus for multiplexing and demultiplexing video data to identify reproducing state of video data
US14/848,633 US20150382002A1 (en) 2011-07-02 2015-09-09 Method and apparatus for multiplexing and demultiplexing video data to identify reproducing state of video data
AU2017201284A AU2017201284B2 (en) 2011-07-02 2017-02-24 Method and apparatus for multiplexing and demultiplexing video data to identify reproducing state of video data
PH12017501056A PH12017501056A1 (en) 2011-07-02 2017-06-06 Method and apparatus for multiplexing and demultiplexing video data to identify reproducing state of video data
PH12017501055A PH12017501055A1 (en) 2011-07-02 2017-06-06 Method and apparatus for multiplexing and demultiplexing video data to identify reproducing state of video data
PH12017501054A PH12017501054A1 (en) 2011-07-02 2017-06-06 Method and apparatus for multiplexing and demultiplexing video data to identify reproducing state of video data
PH12017501053A PH12017501053A1 (en) 2011-07-02 2017-06-06 Method and apparatus for multiplexing and demultiplexing video data to identify reproducing state of video data
CY20171101150T CY1119757T1 (el) 2011-07-02 2017-11-02 Μεθοδος και συσκευη για την πολυπλεξια και την αποπολυπλεξια δεδομενων βιντεο για τον προσδιορισμο της καταστασης αναπαραγωγης των δεδομενων βιντεο
AU2018203606A AU2018203606A1 (en) 2011-07-02 2018-05-22 Method and apparatus for multiplexing and demultiplexing video data to identify reproducing state of video data
CY181101284T CY1120978T1 (el) 2011-07-02 2018-12-03 Συσκευη για πολυπλεξια και αποπολυπλεξια δεδομενων βιντεο για τον προσδιορισμο της καταστασης αναπαραγωγης των δεδομενων βιντεο

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201161504178P 2011-07-02 2011-07-02
US61/504,178 2011-07-02
US201161552549P 2011-10-28 2011-10-28
US61/552,549 2011-10-28

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US14/130,600 A-371-Of-International US9788003B2 (en) 2011-07-02 2012-07-02 Method and apparatus for multiplexing and demultiplexing video data to identify reproducing state of video data
US14/848,633 Continuation US20150382002A1 (en) 2011-07-02 2015-09-09 Method and apparatus for multiplexing and demultiplexing video data to identify reproducing state of video data

Publications (2)

Publication Number Publication Date
WO2013005969A2 WO2013005969A2 (ko) 2013-01-10
WO2013005969A3 true WO2013005969A3 (ko) 2013-02-28

Family

ID=47437548

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/005256 Ceased WO2013005969A2 (ko) 2011-07-02 2012-07-02 비디오 데이터의 재생 상태 식별을 위한 비디오 데이터의 다중화 방법 및 장치, 역다중화 방법 및 장치

Country Status (26)

Country Link
US (2) US9788003B2 (ko)
EP (3) EP3267681B1 (ko)
JP (3) JP5905960B2 (ko)
KR (7) KR101457895B1 (ko)
CN (5) CN107483980A (ko)
AU (3) AU2012278485B2 (ko)
BR (1) BR112013033902A2 (ko)
CA (1) CA2840893C (ko)
CY (2) CY1119757T1 (ko)
DK (2) DK3267681T3 (ko)
ES (2) ES2699503T3 (ko)
HR (2) HRP20171487T1 (ko)
HU (2) HUE042458T2 (ko)
LT (2) LT3267681T (ko)
MX (3) MX337078B (ko)
MY (1) MY168370A (ko)
PH (5) PH12014500008A1 (ko)
PL (2) PL3267681T3 (ko)
PT (2) PT2728861T (ko)
RS (2) RS56448B1 (ko)
RU (3) RU2636131C1 (ko)
SG (1) SG10201505182UA (ko)
SI (2) SI2728861T1 (ko)
TW (5) TWI535272B (ko)
WO (1) WO2013005969A2 (ko)
ZA (1) ZA201400764B (ko)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HUE042458T2 (hu) * 2011-07-02 2019-07-29 Samsung Electronics Co Ltd Berendezés videoadatok multiplexelésére és demultiplexelésére videoadatok reprodukálási állapota azonosításához
US9338474B2 (en) 2011-09-23 2016-05-10 Qualcomm Incorporated Reference picture list construction for video coding
US9264717B2 (en) * 2011-10-31 2016-02-16 Qualcomm Incorporated Random access with advanced decoded picture buffer (DPB) management in video coding
US9432694B2 (en) 2012-03-06 2016-08-30 Apple Inc. Signal shaping techniques for video data that is susceptible to banding artifacts
US9736476B2 (en) * 2012-04-27 2017-08-15 Qualcomm Incorporated Full random access from clean random access pictures in video coding
US9516308B2 (en) 2012-04-27 2016-12-06 Qualcomm Incorporated Parameter set updates in video coding
JP6045222B2 (ja) * 2012-06-28 2016-12-14 株式会社Ｎｔｔドコモ 動画像予測復号装置、方法及びプログラム
US9591303B2 (en) * 2012-06-28 2017-03-07 Qualcomm Incorporated Random access and signaling of long-term reference pictures in video coding
US9819944B2 (en) 2013-04-12 2017-11-14 Samsung Electronics Co., Ltd. Multi-layer video coding method for random access and device therefor, and multi-layer video decoding method for random access and device therefor
BR112015030508B1 (pt) 2013-06-12 2023-11-07 Mitsubishi Electric Corporation Dispositivos e métodos de codificação de imagem e de decodificação de imagem
US10264272B2 (en) * 2013-10-15 2019-04-16 Qualcomm Incorporated Device and method for scalable coding of video information
WO2015060699A1 (ko) * 2013-10-26 2015-04-30 삼성전자 주식회사 멀티 레이어 비디오 부호화 방법 및 장치, 멀티 레이어 비디오 복호화 방법 및 장치
US10283091B2 (en) * 2014-10-13 2019-05-07 Microsoft Technology Licensing, Llc Buffer optimization
KR102477964B1 (ko) * 2015-10-12 2022-12-16 삼성전자주식회사 미디어 전송 시스템에서 비디오 비트스트림의 임의 접근 및 재생을 가능하게 하는 기법
JP6854716B2 (ja) * 2017-07-05 2021-04-07 キヤノン株式会社 画像処理装置、画像処理方法
US11310560B2 (en) 2019-05-17 2022-04-19 Samsung Electronics Co., Ltd. Bitstream merger and extractor
GB2608748B (en) * 2020-03-06 2024-08-07 Uv Partners Inc UV disinfection platform
WO2021194211A1 (ko) * 2020-03-23 2021-09-30 엘지전자 주식회사 혼성 nal 유닛 타입에 기반하는 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장하는 기록 매체

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003319340A (ja) * 2002-04-26 2003-11-07 Sony Corp 符号化装置および方法、復号装置および方法、記録媒体、並びにプログラム
KR100446365B1 (ko) * 1998-01-23 2004-09-01 마츠시타 덴끼 산교 가부시키가이샤 화상 전송 방법
KR20080076079A (ko) * 2007-02-14 2008-08-20 삼성전자주식회사 디지털 방송 재생 방법 및 장치, 디지털 방송 녹화 방법
KR20090089409A (ko) * 2006-11-14 2009-08-21 퀄컴 인코포레이티드 채널 전환용 시스템 및 방법

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3860323B2 (ja) * 1997-10-27 2006-12-20 三菱電機株式会社 画像復号化装置、画像復号化方法
US7366402B2 (en) * 2000-06-02 2008-04-29 Lg Electronics Inc. Method and apparatus of recording a high definition digital television broadcast signal
KR100947395B1 (ko) 2001-11-30 2010-03-12 파나소닉 주식회사 스트림 변환 방법 및 장치, 데이터 기록 방법 및 장치와,데이터 기록매체
US7149247B2 (en) 2002-01-22 2006-12-12 Microsoft Corporation Methods and systems for encoding and decoding video data to enable random access and splicing
CN1669321A (zh) * 2002-07-16 2005-09-14 诺基亚有限公司 用于在视频编码中随机存取和逐步更新图像的方法
US20040260827A1 (en) * 2003-06-19 2004-12-23 Nokia Corporation Stream switching based on gradual decoder refresh
US7924921B2 (en) 2003-09-07 2011-04-12 Microsoft Corporation Signaling coding and display options in entry point headers
KR20050078099A (ko) * 2004-01-30 2005-08-04 삼성전자주식회사 적응적으로 키 프레임을 삽입하는 비디오 코딩 장치 및 방법
CN101778235B (zh) * 2004-04-28 2013-06-19 松下电器产业株式会社 运动画面产生装置,编码装置,解码装置及多路复用装置
CN101036391B (zh) * 2004-10-07 2011-01-26 松下电器产业株式会社 画面编码装置和画面解码装置
KR100931870B1 (ko) * 2005-04-13 2009-12-15 노키아 코포레이션 비디오 데이터를 효과적으로 코딩 및 디코딩하는 방법,장치 및 시스템
TWI264951B (en) * 2005-05-19 2006-10-21 Cheertek Inc Deblock filter method for applying on video encoding/decoding and the apparatus thereof
ES2619522T3 (es) * 2006-03-30 2017-06-26 Lg Electronics, Inc. Un método y un aparato para descodificar/codificar una señal de video multivisión
JP4737003B2 (ja) * 2006-08-10 2011-07-27 ソニー株式会社 編集装置、編集方法、編集プログラムおよび編集システム
JP4793366B2 (ja) * 2006-10-13 2011-10-12 日本ビクター株式会社 多視点画像符号化装置、多視点画像符号化方法、多視点画像符号化プログラム、多視点画像復号装置、多視点画像復号方法、及び多視点画像復号プログラム
US20080095228A1 (en) * 2006-10-20 2008-04-24 Nokia Corporation System and method for providing picture output indications in video coding
CN101198052B (zh) * 2006-12-04 2010-05-19 华为技术有限公司 一种视频编码方法、解码方法及其装置
US20080159407A1 (en) 2006-12-28 2008-07-03 Yang Nick Y Mechanism for a parallel processing in-loop deblock filter
US20080170528A1 (en) * 2007-01-12 2008-07-17 Peter Bosch Method of multicasting base and enhancement layers of a video stream
CN101257624B (zh) * 2007-02-27 2011-08-24 华为技术有限公司 实现随机访问的方法及解码器
WO2008135932A2 (en) * 2007-05-04 2008-11-13 Nokia Corporation Media stream recording into a reception hint track of a multimedia container file
US20080317124A1 (en) * 2007-06-25 2008-12-25 Sukhee Cho Multi-view video coding system, decoding system, bitstream extraction system for decoding base view and supporting view random access
BRPI0818444A2 (pt) * 2007-10-12 2016-10-11 Qualcomm Inc codificação adaptativa de informação de cabeçalho de bloco de vídeo
CN101459840B (zh) * 2007-12-13 2010-04-21 华为技术有限公司 视频图像编码和解码方法及装置和系统
CN101222616B (zh) * 2008-01-22 2011-08-10 中兴通讯股份有限公司 点播服务中的mpeg传送流的传输处理方法
JP5170708B2 (ja) * 2008-01-24 2013-03-27 日本電気株式会社 動画像ストリーム加工方法及び装置、それを用いた動画像再生装置並びに動画像配信装置
KR101517768B1 (ko) * 2008-07-02 2015-05-06 삼성전자주식회사 영상의 부호화 방법 및 장치, 그 복호화 방법 및 장치
JP2010062529A (ja) * 2008-08-04 2010-03-18 Toshiba Corp 半導体装置の製造方法
KR20110106465A (ko) * 2009-01-28 2011-09-28 노키아 코포레이션 비디오 코딩 및 디코딩을 위한 방법 및 장치
KR101457894B1 (ko) * 2009-10-28 2014-11-05 삼성전자주식회사 영상 부호화 방법 및 장치, 복호화 방법 및 장치
JP2011199396A (ja) * 2010-03-17 2011-10-06 Ntt Docomo Inc 動画像予測符号化装置、動画像予測符号化方法、動画像予測符号化プログラム、動画像予測復号装置、動画像予測復号方法、及び動画像予測復号プログラム
KR101503269B1 (ko) * 2010-04-05 2015-03-17 삼성전자주식회사 영상 부호화 단위에 대한 인트라 예측 모드 결정 방법 및 장치, 및 영상 복호화 단위에 대한 인트라 예측 모드 결정 방법 및 장치
US9516379B2 (en) * 2011-03-08 2016-12-06 Qualcomm Incorporated Buffer management in video codecs
US9706227B2 (en) * 2011-03-10 2017-07-11 Qualcomm Incorporated Video coding techniques for coding dependent pictures after random access
HUE042458T2 (hu) * 2011-07-02 2019-07-29 Samsung Electronics Co Ltd Berendezés videoadatok multiplexelésére és demultiplexelésére videoadatok reprodukálási állapota azonosításához
JP5993453B2 (ja) * 2011-07-15 2016-09-14 テレフオンアクチーボラゲット エルエム エリクソン（パブル） クリーンランダムアクセス画像に最下レイヤ識別情報を割り当てるための符号器およびその方法
US9674525B2 (en) * 2011-07-28 2017-06-06 Qualcomm Incorporated Multiview video coding
US9357275B2 (en) * 2011-09-06 2016-05-31 Qualcomm Incorporated Network streaming of coded video data
US9736476B2 (en) 2012-04-27 2017-08-15 Qualcomm Incorporated Full random access from clean random access pictures in video coding
US9225978B2 (en) 2012-06-28 2015-12-29 Qualcomm Incorporated Streaming adaption based on clean random access (CRA) pictures

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100446365B1 (ko) * 1998-01-23 2004-09-01 마츠시타 덴끼 산교 가부시키가이샤 화상 전송 방법
JP2003319340A (ja) * 2002-04-26 2003-11-07 Sony Corp 符号化装置および方法、復号装置および方法、記録媒体、並びにプログラム
KR20090089409A (ko) * 2006-11-14 2009-08-21 퀄컴 인코포레이티드 채널 전환용 시스템 및 방법
KR20080076079A (ko) * 2007-02-14 2008-08-20 삼성전자주식회사 디지털 방송 재생 방법 및 장치, 디지털 방송 녹화 방법

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