GB202205319D0 - Data coding and decoding - Google Patents

Data coding and decoding

Info

Publication number
GB202205319D0
GB202205319D0 GBGB2205319.3A GB202205319A GB202205319D0 GB 202205319 D0 GB202205319 D0 GB 202205319D0 GB 202205319 A GB202205319 A GB 202205319A GB 202205319 D0 GB202205319 D0 GB 202205319D0
Authority
GB
United Kingdom
Prior art keywords
decoding
data coding
coding
data
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.)
Pending
Application number
GBGB2205319.3A
Other versions
GB2617569A (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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to GB2205319.3A priority Critical patent/GB2617569A/en
Publication of GB202205319D0 publication Critical patent/GB202205319D0/en
Priority to GB2208470.1A priority patent/GB2617626A/en
Priority to PCT/EP2023/059427 priority patent/WO2023198699A2/en
Publication of GB2617569A publication Critical patent/GB2617569A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G10L19/04—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using predictive techniques
    • 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
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/513—Processing of motion vectors
    • H04N19/517—Processing of motion vectors by encoding
    • H04N19/52—Processing of motion vectors by encoding by predictive encoding

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computational Linguistics (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
GB2205319.3A 2022-04-11 2022-04-11 Data coding and decoding Pending GB2617569A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB2205319.3A GB2617569A (en) 2022-04-11 2022-04-11 Data coding and decoding
GB2208470.1A GB2617626A (en) 2022-04-11 2022-06-09 Data coding and decoding
PCT/EP2023/059427 WO2023198699A2 (en) 2022-04-11 2023-04-11 Data coding and decoding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2205319.3A GB2617569A (en) 2022-04-11 2022-04-11 Data coding and decoding

Publications (2)

Publication Number Publication Date
GB202205319D0 true GB202205319D0 (en) 2022-05-25
GB2617569A GB2617569A (en) 2023-10-18

Family

ID=81653140

Family Applications (2)

Application Number Title Priority Date Filing Date
GB2205319.3A Pending GB2617569A (en) 2022-04-11 2022-04-11 Data coding and decoding
GB2208470.1A Pending GB2617626A (en) 2022-04-11 2022-06-09 Data coding and decoding

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB2208470.1A Pending GB2617626A (en) 2022-04-11 2022-06-09 Data coding and decoding

Country Status (1)

Country Link
GB (2) GB2617569A (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8134603B2 (en) * 2005-08-12 2012-03-13 Nxp B.V. Method and system for digital image stabilization
CN110574377B (en) * 2017-05-10 2021-12-28 联发科技股份有限公司 Method and apparatus for reordering motion vector prediction candidate set for video coding
US10623746B2 (en) * 2017-12-07 2020-04-14 Tencent America LLC Method and apparatus for video coding
CN112042196A (en) * 2018-04-18 2020-12-04 联发科技股份有限公司 Candidate reassembly with advanced control in video coding and decoding

Also Published As

Publication number Publication date
GB202208470D0 (en) 2022-07-27
GB2617626A (en) 2023-10-18
GB2617569A (en) 2023-10-18

Similar Documents

Publication Publication Date Title
EP4074038A4 (en) Constraints for video coding and decoding
EP4090014A4 (en) Encoding method, decoding method, encoder, decoder, and storage medium
GB2590632B (en) Video coding and decoding
GB202018387D0 (en) Data encoding and decoding
GB202112490D0 (en) Encoding and decoding video data
GB202118105D0 (en) Video coding and decoding
GB201912356D0 (en) Video coding and decoding
GB202208470D0 (en) Data coding and decoding
GB2593549B (en) Video coding and decoding
GB202304752D0 (en) Data encoding and decoding
GB202303171D0 (en) Data encoding and decoding
GB202109461D0 (en) Data encoding and decoding
GB202109458D0 (en) Data encoding and decoding
GB202015633D0 (en) Data encoding and decoding
GB202007552D0 (en) High level systax for video coding and decoding
GB202004954D0 (en) Video data encoding and decoding
GB202004953D0 (en) Video data encoding and decoding
GB202004955D0 (en) Video data encoding and decoding
GB202004959D0 (en) Video data encoding and decoding
GB201913732D0 (en) Image data encoding and decoding
GB202118871D0 (en) Picture data encoding and decoding
GB201909143D0 (en) Image data encoding and decoding
GB202018388D0 (en) Image data encoding and decoding
GB201909056D0 (en) Video coding and decoding
GB202105195D0 (en) Data processing,encoding and decoding