PL3346709T3 - Urządzenie, sposób i program komputerowy do kodowania oraz dekodowania wideo - Google Patents

Urządzenie, sposób i program komputerowy do kodowania oraz dekodowania wideo

Info

Publication number
PL3346709T3
PL3346709T3 PL17211017T PL17211017T PL3346709T3 PL 3346709 T3 PL3346709 T3 PL 3346709T3 PL 17211017 T PL17211017 T PL 17211017T PL 17211017 T PL17211017 T PL 17211017T PL 3346709 T3 PL3346709 T3 PL 3346709T3
Authority
PL
Poland
Prior art keywords
decoding
computer program
video coding
coding
video
Prior art date
Application number
PL17211017T
Other languages
English (en)
Inventor
Miska Hannuksela
Original Assignee
Nokia Technologies Oy
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 Nokia Technologies Oy filed Critical Nokia Technologies Oy
Publication of PL3346709T3 publication Critical patent/PL3346709T3/pl

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169Methods 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
    • H04N19/17Methods 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
    • H04N19/174Methods 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
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102Methods 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
    • H04N19/119Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134Methods 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
    • H04N19/154Measured or subjectively estimated visual quality after decoding, e.g. measurement of distortion
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51Motion estimation or motion compensation

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
PL17211017T 2017-01-05 2017-12-29 Urządzenie, sposób i program komputerowy do kodowania oraz dekodowania wideo PL3346709T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20175011 2017-01-05
EP17211017.3A EP3346709B1 (en) 2017-01-05 2017-12-29 An apparatus, a method and a computer program for video coding and decoding

Publications (1)

Publication Number Publication Date
PL3346709T3 true PL3346709T3 (pl) 2022-01-03

Family

ID=60813776

Family Applications (1)

Application Number Title Priority Date Filing Date
PL17211017T PL3346709T3 (pl) 2017-01-05 2017-12-29 Urządzenie, sposób i program komputerowy do kodowania oraz dekodowania wideo

Country Status (3)

Country Link
EP (2) EP3979646B1 (pl)
ES (1) ES2895927T3 (pl)
PL (1) PL3346709T3 (pl)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019002662A1 (en) 2017-06-26 2019-01-03 Nokia Technologies Oy APPARATUS, METHOD AND COMPUTER PROGRAM FOR OMNIDIRECTIONAL VIDEO
EP3673665A4 (en) * 2017-08-24 2021-03-10 Nokia Technologies Oy APPARATUS, PROCESS AND COMPUTER PROGRAM FOR OMNIDIRECTIONAL VIDEO
PL3695602T3 (pl) 2017-10-09 2024-08-19 Nokia Technologies Oy Urządzenie, sposób i program komputerowy do kodowania i dekodowania wideo
WO2020071724A1 (en) * 2018-10-04 2020-04-09 Lg Electronics Inc. An apparatus for transmitting a video, a method for transmitting a video, an apparatus for receiving a video, and a method for receiving a video
MX2021004677A (es) 2018-11-02 2021-06-04 Beijing Bytedance Network Tech Co Ltd Mantenimiento de tabla para almacenamiento de candidatos de hmvp.
CN113302944B (zh) * 2018-12-28 2023-10-27 索尼集团公司 信息处理装置和信息处理方法
CN113812165B (zh) 2019-05-09 2023-05-23 北京字节跳动网络技术有限公司 对hmvp表的改进
JP7589683B2 (ja) * 2019-06-18 2024-11-26 ソニーグループ株式会社 ファイル処理装置、ファイル処理方法、及び、プログラム
US11871008B2 (en) * 2019-06-28 2024-01-09 Sony Semiconductor Solutions Corporation Transmitting apparatus, receiving apparatus, and transmission system
US11792432B2 (en) * 2020-02-24 2023-10-17 Tencent America LLC Techniques for signaling and identifying access unit boundaries
AU2021241294B2 (en) * 2020-03-23 2024-05-09 Lg Electronics Inc. Image encoding/decoding method and device based on hybrid NAL unit type, and recording medium for storing bitstream
CN115225937B (zh) * 2020-03-24 2023-12-01 腾讯科技(深圳)有限公司 沉浸式媒体提供方法、获取方法、装置、设备及存储介质
CN120568071A (zh) * 2020-03-26 2025-08-29 阿里巴巴(中国)有限公司 用信号通知视频编码数据的方法
CN112150567B (zh) * 2020-11-06 2023-07-18 北京深维科技有限公司 一种heif图像编码方法及相关设备
US11483368B1 (en) 2021-07-06 2022-10-25 City University Of Hong Kong Video streaming method and system
EP4192008A1 (en) * 2021-12-01 2023-06-07 Axis AB An image processing device and a method for encoding a view area within an image frame of a video into an encoded video area frame
EP4195677A1 (en) * 2021-12-08 2023-06-14 Nokia Technologies Oy Displayed image transition

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6466254B1 (en) * 1997-05-08 2002-10-15 Be Here Corporation Method and apparatus for electronically distributing motion panoramic images
ES2675802T3 (es) 2011-02-18 2018-07-12 Alcatel Lucent Procedimiento y aparato para transmitir y recibir un flujo de video panorámico

Also Published As

Publication number Publication date
EP3346709B1 (en) 2021-09-15
EP3979646A3 (en) 2022-05-18
EP3979646B1 (en) 2024-08-07
EP3979646A2 (en) 2022-04-06
EP3346709A1 (en) 2018-07-11
ES2895927T3 (es) 2022-02-23

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