PL3510786T3 - Sposób, urządzenie i system częściowego dekodowania wideo - Google Patents

Sposób, urządzenie i system częściowego dekodowania wideo

Info

Publication number
PL3510786T3
PL3510786T3 PL17764408T PL17764408T PL3510786T3 PL 3510786 T3 PL3510786 T3 PL 3510786T3 PL 17764408 T PL17764408 T PL 17764408T PL 17764408 T PL17764408 T PL 17764408T PL 3510786 T3 PL3510786 T3 PL 3510786T3
Authority
PL
Poland
Prior art keywords
decoding method
video decoding
partial video
partial
video
Prior art date
Application number
PL17764408T
Other languages
English (en)
Inventor
Menno Bangma
Ray Van Brandenburg
Arjen VEENHUIZEN
Original Assignee
Koninklijke Kpn N.V.
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 Koninklijke Kpn N.V. filed Critical Koninklijke Kpn N.V.
Publication of PL3510786T3 publication Critical patent/PL3510786T3/pl

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
    • H04N19/10—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
    • H04N19/40—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video transcoding, i.e. partial or full decoding of a coded input stream followed by re-encoding of the decoded output stream
    • 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
    • H04N19/167—Position within a video image, e.g. region of interest [ROI]
    • 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
    • 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
    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • H04N19/88—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving rearrangement of data among different coding units, e.g. shuffling, interleaving, scrambling or permutation of pixel data or permutation of transform coefficient data among different 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]
    • H04N21/40—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
    • H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
    • H04N21/4728—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for selecting a Region Of Interest [ROI], e.g. for requesting a higher resolution version of a selected region

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Human Computer Interaction (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
PL17764408T 2016-09-08 2017-09-08 Sposób, urządzenie i system częściowego dekodowania wideo PL3510786T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP16187861.6A EP3293981A1 (en) 2016-09-08 2016-09-08 Partial video decoding method, device and system
PCT/EP2017/072665 WO2018046705A2 (en) 2016-09-08 2017-09-08 Partial video decoding method, device and system
EP17764408.5A EP3510786B1 (en) 2016-09-08 2017-09-08 Partial video decoding method, device and system

Publications (1)

Publication Number Publication Date
PL3510786T3 true PL3510786T3 (pl) 2021-11-02

Family

ID=56926014

Family Applications (1)

Application Number Title Priority Date Filing Date
PL17764408T PL3510786T3 (pl) 2016-09-08 2017-09-08 Sposób, urządzenie i system częściowego dekodowania wideo

Country Status (6)

Country Link
US (2) US11153580B2 (pl)
EP (3) EP3293981A1 (pl)
JP (1) JP6956781B2 (pl)
CN (1) CN109891905B (pl)
PL (1) PL3510786T3 (pl)
WO (1) WO2018046705A2 (pl)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3293981A1 (en) * 2016-09-08 2018-03-14 Koninklijke KPN N.V. Partial video decoding method, device and system
WO2018155939A1 (ko) * 2017-02-22 2018-08-30 에스케이텔레콤 주식회사 영상 복호화 방법 및 장치
KR102424829B1 (ko) * 2017-02-22 2022-07-25 에스케이텔레콤 주식회사 비디오 데이터가 부호화된 비트스트림을 처리하는 방법
US10565964B2 (en) * 2017-04-24 2020-02-18 Intel Corporation Display bandwidth reduction with multiple resolutions
US10735826B2 (en) * 2017-12-20 2020-08-04 Intel Corporation Free dimension format and codec
US10432970B1 (en) * 2018-06-14 2019-10-01 Telefonaktiebolaget Lm Ericsson (Publ) System and method for encoding 360° immersive video
CN112703742B (zh) * 2018-09-14 2023-03-31 华为技术有限公司 视频译码中的分块指示
CN112088531A (zh) * 2018-12-20 2020-12-15 瑞典爱立信有限公司 视频编码和解码中改进的片地址信令
KR102650289B1 (ko) 2018-12-31 2024-03-21 후아웨이 테크놀러지 컴퍼니 리미티드 비디오 인코더, 비디오 디코더 및 상응하는 방법들
CN114270834A (zh) * 2019-09-20 2022-04-01 Jvc建伍株式会社 图像转换装置以及图像解码装置
CN111314606B (zh) * 2020-02-21 2021-06-18 Oppo广东移动通信有限公司 拍照方法、装置、电子设备及存储介质
CN111988674A (zh) * 2020-08-18 2020-11-24 广州极飞科技有限公司 一种多媒体数据传输方法、装置、设备及存储介质
US11327677B1 (en) * 2020-09-14 2022-05-10 Xilinx, Inc. Data mover circuitry for N-dimensional data in an integrated circuit
CN112672046B (zh) * 2020-12-18 2022-05-03 闻泰通讯股份有限公司 连拍图像的存储方法、装置、电子设备和存储介质
WO2022205157A1 (zh) * 2021-03-31 2022-10-06 西门子（中国）有限公司 一种图像传输方法及装置
CN114816434B (zh) * 2022-06-28 2022-10-04 之江实验室 一种面向可编程交换的硬件解析器及解析器实现方法

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6567086B1 (en) * 2000-07-25 2003-05-20 Enroute, Inc. Immersive video system using multiple video streams
WO2010069427A1 (en) * 2008-12-19 2010-06-24 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Method and encoder for providing a tune- in stream for an encoded video stream and method and decoder for tuning into an encoded video stream
RU2533300C2 (ru) 2009-05-19 2014-11-20 Панасоник Корпорэйшн Носитель записи, устройство воспроизведения, устройство кодирования, интегральная схема и устройство вывода для воспроизведения
US9584819B2 (en) * 2011-10-24 2017-02-28 Qualcomm Incorporated Grouping of tiles for video coding
US10257522B2 (en) * 2012-06-25 2019-04-09 Sony Corporation Image decoding device, image decoding method, image encoding device, and image encoding method
RU2720534C2 (ru) * 2012-06-29 2020-04-30 ДжиИ Видео Компрешн, ЭлЭлСи Концепция потока видеоданных
JP6214235B2 (ja) * 2012-07-02 2017-10-18 キヤノン株式会社 ファイル生成方法、ファイル生成装置、及びプログラム
WO2014025319A1 (en) * 2012-08-08 2014-02-13 National University Of Singapore System and method for enabling user control of live video stream(s)
GB2513303B (en) * 2013-04-16 2017-06-07 Canon Kk Method and device for partitioning an image
GB2516826B (en) * 2013-07-23 2016-06-22 Canon Kk Method, device and computer program for encapsulating partitioned timed media data by creating tracks to be independently encapsulated in at least one media f
WO2015053287A1 (ja) * 2013-10-08 2015-04-16 シャープ株式会社 画像復号装置、画像符号化装置、および、符号化データ変換装置
EP3058734B1 (en) * 2013-10-15 2020-06-24 Nokia Technologies Oy Buffering parameters in scalable video coding and decoding
GB2524726B (en) * 2014-03-25 2018-05-23 Canon Kk Image data encapsulation with tile support
US10694192B2 (en) 2014-06-27 2020-06-23 Koninklijke Kpn N.V. HEVC-tiled video streaming
US10187648B2 (en) * 2014-06-30 2019-01-22 Sony Corporation Information processing device and method
GB2564731B (en) * 2014-10-14 2019-05-29 Canon Kk Description of image composition with HEVC still image file format
JP6451233B2 (ja) * 2014-11-12 2019-01-16 富士通株式会社 電子機器
GB201502205D0 (en) * 2015-02-10 2015-03-25 Canon Kabushiki Kaisha And Telecom Paris Tech Image data encapsulation
US20160286226A1 (en) * 2015-03-24 2016-09-29 Nokia Technologies Oy Apparatus, a method and a computer program for video coding and decoding
GB2539461B (en) * 2015-06-16 2020-01-08 Canon Kk Image data encapsulation
GB2550604A (en) * 2016-05-24 2017-11-29 Canon Kk Method, device, and computer program for encapsulating and parsing timed media data
GB2550912B (en) * 2016-05-27 2019-09-04 Canon Kk Method, device and computer program for encapsulating and parsing timed media data
EP3293981A1 (en) * 2016-09-08 2018-03-14 Koninklijke KPN N.V. Partial video decoding method, device and system

Also Published As

Publication number Publication date
EP3783905A1 (en) 2021-02-24
US20190200029A1 (en) 2019-06-27
JP2019526996A (ja) 2019-09-19
US20220007036A1 (en) 2022-01-06
WO2018046705A3 (en) 2018-05-24
WO2018046705A2 (en) 2018-03-15
JP6956781B2 (ja) 2021-11-02
CN109891905B (zh) 2022-02-08
US11153580B2 (en) 2021-10-19
EP3293981A1 (en) 2018-03-14
EP3510786B1 (en) 2021-04-07
CN109891905A (zh) 2019-06-14
EP3510786A2 (en) 2019-07-17

Similar Documents

Publication Publication Date Title
PL3510786T3 (pl) Sposób, urządzenie i system częściowego dekodowania wideo
HK1244984A1 (zh) 視頻圖像編碼和解碼的方法、編碼設備和解碼設備
IL270228B1 (en) Method, device and system for a video game
EP3361726A4 (en) Method and device for video decoding and method and device for video encoding
EP3471417A4 (en) VIDEO CODING METHOD AND DEVICE THEREFOR AND VIDEO CODING METHOD AND DEVICE THEREFOR
ZA201802193B (en) Encoding device and encoding method, and decoding device and decoding method
EP3306936A4 (en) Video encoding and decoding method and device
SG11201706698YA (en) Video image encoding method, video image decoding method, encoding device, and decoding device
EP3310058A4 (en) Image coding method, image decoding method, image coding device and image decoding device
EP3364655A4 (en) Method and apparatus for decoding video, and method and apparatus for encoding video
EP3217663A4 (en) Video encoding method and apparatus, and video decoding method and apparatus
EP3562154A4 (en) IMAGE CODING METHOD, IMAGE DECODING METHOD, IMAGE CODING DEVICE, IMAGE DECODING DEVICE AND PROGRAM
IL255027B (en) Gas unit, system and method
ZA201702044B (en) Video coding device, video decoding device, video coding method, video decoding method and program
EP3448021A4 (en) VIDEO CODING AND DECODING METHOD AND DEVICE
EP3386200A4 (en) VIDEO CODING METHOD, VIDEO CODING APPARATUS, VIDEO DECODING METHOD, VIDEO DECODING APPARATUS, PROGRAM, AND VIDEO SYSTEM
EP3396951A4 (en) VIDEO DECODING METHOD AND DEVICE THEREFOR, AND VIDEO ENCODING METHOD AND DEVICE THEREFOR
GB201501515D0 (en) Method and device for video coding and decoding
EP3355585A4 (en) Image encoding method and device, and image decoding method and device
IL289392A (en) Image encoding device, image encoding method, image encoding software
SG11201911621SA (en) Video coding method and device, video decoding method and device
EP3297286A4 (en) Video encoding and decoding method and device
EP3316581A4 (en) DEVICE FOR DECODING VIDEO DATA AND METHOD FOR DECODING VIDEO DATA
EP3306932A4 (en) Method for encoding and decoding reference image, encoding device, and decoding device
IL273437A (en) Method and device for video decoding, and method and device for video encoding