SV2016005276A - Codificaciã“n de transformaciã“n inversa de espacio de color universal - Google Patents

Codificaciã“n de transformaciã“n inversa de espacio de color universal

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Publication number
SV2016005276A
SV2016005276A SV2016005276A SV2016005276A SV2016005276A SV 2016005276 A SV2016005276 A SV 2016005276A SV 2016005276 A SV2016005276 A SV 2016005276A SV 2016005276 A SV2016005276 A SV 2016005276A SV 2016005276 A SV2016005276 A SV 2016005276A
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SV
El Salvador
Prior art keywords
coding
video
codification
video encoder
mode
Prior art date
Application number
SV2016005276A
Other languages
English (en)
Spanish (es)
Inventor
Li Zhang
Jianle Chen
Marta Karczewicz
Original Assignee
Qualcomm Inc
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Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of SV2016005276A publication Critical patent/SV2016005276A/es

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    • 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
    • H—ELECTRICITY
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    • 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
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    • H04N19/11—Selection of coding mode or of prediction mode among a plurality of spatial predictive coding modes
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    • H04N19/12—Selection from among a plurality of transforms or standards, e.g. selection between discrete cosine transform [DCT] and sub-band transform or selection between H.263 and H.264
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    • 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
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    • H04N19/184—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 bits, e.g. of the compressed video stream
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    • 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
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    • H04N19/189—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding
    • H04N19/196—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding being specially adapted for the computation of encoding parameters, e.g. by averaging previously computed encoding parameters
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    • 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
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    • 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

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Discrete Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Color Television Systems (AREA)
SV2016005276A 2014-03-14 2016-09-14 Codificaciã“n de transformaciã“n inversa de espacio de color universal SV2016005276A (es)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201461953573P 2014-03-14 2014-03-14
US201461981645P 2014-04-18 2014-04-18
US201462062637P 2014-10-10 2014-10-10
US14/656,532 US10271052B2 (en) 2014-03-14 2015-03-12 Universal color-space inverse transform coding
PCT/US2015/020514 WO2015138943A2 (en) 2014-03-14 2015-03-13 Block adaptive color-space conversion coding

Publications (1)

Publication Number Publication Date
SV2016005276A true SV2016005276A (es) 2017-04-24

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Application Number Title Priority Date Filing Date
SV2016005276A SV2016005276A (es) 2014-03-14 2016-09-14 Codificaciã“n de transformaciã“n inversa de espacio de color universal

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US (4) US11070810B2 (enExample)
EP (4) EP3117610B1 (enExample)
JP (4) JP6657110B2 (enExample)
KR (4) KR102346989B1 (enExample)
CN (4) CN106105203B (enExample)
BR (3) BR112016021151B1 (enExample)
CR (1) CR20160421A (enExample)
DO (1) DOP2016000247A (enExample)
ES (2) ES2975180T3 (enExample)
GT (1) GT201600187A (enExample)
HU (1) HUE041560T2 (enExample)
MX (4) MX363318B (enExample)
NI (1) NI201600136A (enExample)
SV (1) SV2016005276A (enExample)
WO (4) WO2015138954A1 (enExample)

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KR20250069968A (ko) 2019-04-20 2025-05-20 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 Bdpcm에 기반한 영상 코딩 방법 및 그 장치
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