GB201215164D0 - Video encoding and decoding with chrominance sub-sampling - Google Patents

Video encoding and decoding with chrominance sub-sampling

Info

Publication number
GB201215164D0
GB201215164D0 GB201215164A GB201215164A GB201215164D0 GB 201215164 D0 GB201215164 D0 GB 201215164D0 GB 201215164 A GB201215164 A GB 201215164A GB 201215164 A GB201215164 A GB 201215164A GB 201215164 D0 GB201215164 D0 GB 201215164D0
Authority
GB
United Kingdom
Prior art keywords
decoding
sampling
video encoding
chrominance sub
chrominance
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.)
Withdrawn
Application number
GB201215164A
Other versions
GB2505408A (en
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.)
British Broadcasting Corp
Original Assignee
British Broadcasting 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 British Broadcasting Corp filed Critical British Broadcasting Corp
Priority to GB201215164A priority Critical patent/GB2505408A/en
Publication of GB201215164D0 publication Critical patent/GB201215164D0/en
Publication of GB2505408A publication Critical patent/GB2505408A/en
Withdrawn legal-status Critical Current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
    • H04N19/10—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
    • H04N19/186—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 colour or a chrominance component
    • 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
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive 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
    • H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • H04N19/96—Tree coding, e.g. quad-tree coding

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
GB201215164A 2012-08-24 2012-08-24 Video Encoding and Decoding with Chrominance Sub-sampling Withdrawn GB2505408A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB201215164A GB2505408A (en) 2012-08-24 2012-08-24 Video Encoding and Decoding with Chrominance Sub-sampling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB201215164A GB2505408A (en) 2012-08-24 2012-08-24 Video Encoding and Decoding with Chrominance Sub-sampling

Publications (2)

Publication Number Publication Date
GB201215164D0 true GB201215164D0 (en) 2012-10-10
GB2505408A GB2505408A (en) 2014-03-05

Family

ID=47045394

Family Applications (1)

Application Number Title Priority Date Filing Date
GB201215164A Withdrawn GB2505408A (en) 2012-08-24 2012-08-24 Video Encoding and Decoding with Chrominance Sub-sampling

Country Status (1)

Country Link
GB (1) GB2505408A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10382795B2 (en) 2014-12-10 2019-08-13 Mediatek Singapore Pte. Ltd. Method of video coding using binary tree block partitioning
WO2016090568A1 (en) 2014-12-10 2016-06-16 Mediatek Singapore Pte. Ltd. Binary tree block partitioning structure
CN108605130B (en) * 2015-11-27 2021-05-11 联发科技股份有限公司 Method and device for entropy coding and decoding of symbols related to blocks
RU2018131580A (en) * 2016-12-26 2021-01-26 Нек Корпорейшн VIDEO ENCODING METHOD, VIDEO DECODING METHOD, VIDEO ENCODING DEVICE, VIDEO DECODING DEVICE AND PROGRAM
US10536724B2 (en) * 2016-12-26 2020-01-14 Nec Corporation Video encoding method, video decoding method, video encoding device, video decoding device, and program
US20220286675A1 (en) 2021-03-05 2022-09-08 Tencent America LLC Decoupled transform partitioning

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI678916B (en) * 2010-04-13 2019-12-01 美商Ｇｅ影像壓縮有限公司 Sample region merging

Also Published As

Publication number Publication date
GB2505408A (en) 2014-03-05

Similar Documents

Publication Publication Date Title
GB2501835B (en) Video encoding and decoding
GB2509671C (en) Encoding and decoding video using skip transform mode
GB201104034D0 (en) Video encoding and decoding
GB201215940D0 (en) Video encoding and decoding with chrominance sub-sampling
PL2866439T3 (en) Video decoding method and video encoding method
PL3361732T3 (en) Entropy coding of a video and entropy decoding of a video
EP2752011A4 (en) Multiview video coding and decoding
HK1206896A1 (en) Decoding and encoding of pictures of a video sequence
GB201111867D0 (en) Video encoding and decoding with low complexity
EP2807824A4 (en) Video decoding methods and video encoding methods
HK1206523A1 (en) Long-term reference picture signaling in video coding
GB201215164D0 (en) Video encoding and decoding with chrominance sub-sampling
EP2680587A4 (en) Video encoding device and video decoding device
GB2503766B (en) Video coding and decoding
GB201210853D0 (en) Video coding and decoding
GB2488817B (en) Video encoding and decoding
GB201307146D0 (en) Video coding and decoding
GB201206191D0 (en) Video coding and decoding
GB201119172D0 (en) Video encoding and decoding
GB201318087D0 (en) Video encoding and decoding
GB2513306B (en) Video coding and decoding

Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)