PL3304900T3 - Zastosowanie dostosowujące się do treści stałej funkcji przenoszenia do wysokiego zakresu dynamiki (hdr) i/albo danych wideo o szerokiej gamie barw (wcg) - Google Patents

Zastosowanie dostosowujące się do treści stałej funkcji przenoszenia do wysokiego zakresu dynamiki (hdr) i/albo danych wideo o szerokiej gamie barw (wcg)

Info

Publication number
PL3304900T3
PL3304900T3 PL16730659T PL16730659T PL3304900T3 PL 3304900 T3 PL3304900 T3 PL 3304900T3 PL 16730659 T PL16730659 T PL 16730659T PL 16730659 T PL16730659 T PL 16730659T PL 3304900 T3 PL3304900 T3 PL 3304900T3
Authority
PL
Poland
Prior art keywords
wcg
hdr
content
video data
transfer function
Prior art date
Application number
PL16730659T
Other languages
English (en)
Inventor
Dmytro Rusanovskyy
Sungwon Lee
Done BUGDAYCI SANSLI
Joel Sole Rojals
Adarsh Krishnan RAMASUBRAMONIAN
Marta Karczewicz
Original Assignee
Qualcomm Incorporated
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 Qualcomm Incorporated filed Critical Qualcomm Incorporated
Publication of PL3304900T3 publication Critical patent/PL3304900T3/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
    • H04N19/186—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
    • H04N19/10—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
    • H04N19/117—Filters, e.g. for pre-processing or post-processing
    • 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
    • H04N19/136—Incoming video signal characteristics or properties
    • 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
    • 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
    • H04N19/1887—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 variable length codeword
    • 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
    • H04N19/615—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding using motion compensated temporal filtering [MCTF]
    • 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
    • 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
    • H04N19/98—Adaptive-dynamic-range coding [ADRC]

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Processing Of Color Television Signals (AREA)
  • Image Processing (AREA)
PL16730659T 2015-06-08 2016-06-08 Zastosowanie dostosowujące się do treści stałej funkcji przenoszenia do wysokiego zakresu dynamiki (hdr) i/albo danych wideo o szerokiej gamie barw (wcg) PL3304900T3 (pl)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562172713P 2015-06-08 2015-06-08
US201562184216P 2015-06-24 2015-06-24
US15/176,034 US10244245B2 (en) 2015-06-08 2016-06-07 Content-adaptive application of fixed transfer function to high dynamic range (HDR) and/or wide color gamut (WCG) video data
PCT/US2016/036480 WO2016200969A1 (en) 2015-06-08 2016-06-08 Content-adaptive application of fixed transfer function to high dynamic range (hdr) and/or wide color gamut (wcg) video data
EP16730659.6A EP3304900B1 (en) 2015-06-08 2016-06-08 Content-adaptive application of fixed transfer function to high dynamic range (hdr) and/or wide color gamut (wcg) video data

Publications (1)

Publication Number Publication Date
PL3304900T3 true PL3304900T3 (pl) 2022-06-20

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PL16730659T PL3304900T3 (pl) 2015-06-08 2016-06-08 Zastosowanie dostosowujące się do treści stałej funkcji przenoszenia do wysokiego zakresu dynamiki (hdr) i/albo danych wideo o szerokiej gamie barw (wcg)

Country Status (14)

Country Link
US (1) US10244245B2 (pl)
EP (2) EP3304900B1 (pl)
JP (1) JP6882198B2 (pl)
KR (1) KR102031477B1 (pl)
CN (1) CN107736024B (pl)
AU (1) AU2016274617B2 (pl)
DK (1) DK3304900T3 (pl)
ES (1) ES2916575T3 (pl)
HU (1) HUE058692T2 (pl)
PL (1) PL3304900T3 (pl)
PT (1) PT3304900T (pl)
SI (1) SI3304900T1 (pl)
TW (1) TWI670969B (pl)
WO (1) WO2016200969A1 (pl)

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JP6822123B2 (ja) * 2016-12-19 2021-01-27 ソニー株式会社 画像処理装置、画像処理方法及びプログラム
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CN109146822A (zh) * 2018-09-05 2019-01-04 成都索贝数码科技股份有限公司 一种利用sdr显示设备模拟hdr监视器的方法
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CN115801975B (zh) * 2021-09-10 2025-11-25 北京字跳网络技术有限公司 视频处理方法、装置、设备及介质
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WO2024237741A1 (ko) * 2023-05-18 2024-11-21 주식회사 에이온플로우 인공지능 기술을 이용한 영상 처리를 위한 방법 및 장치
WO2024248562A1 (ko) * 2023-06-01 2024-12-05 엘지전자 주식회사 영상 용도에 따른 영상 최적화 기반의 부호화/복호화 방법, 장치, 및 비트스트림을 전송하는 방법
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Also Published As

Publication number Publication date
TW201711471A (zh) 2017-03-16
ES2916575T3 (es) 2022-07-01
EP4090017A1 (en) 2022-11-16
DK3304900T3 (da) 2022-05-23
TWI670969B (zh) 2019-09-01
WO2016200969A1 (en) 2016-12-15
EP3304900A1 (en) 2018-04-11
HUE058692T2 (hu) 2022-09-28
CN107736024B (zh) 2020-10-30
EP3304900B1 (en) 2022-04-27
SI3304900T1 (sl) 2022-06-30
CN107736024A (zh) 2018-02-23
JP6882198B2 (ja) 2021-06-02
AU2016274617A1 (en) 2017-11-30
US10244245B2 (en) 2019-03-26
AU2016274617B2 (en) 2019-10-03
KR20180016383A (ko) 2018-02-14
JP2018524870A (ja) 2018-08-30
PT3304900T (pt) 2022-05-27
US20160360215A1 (en) 2016-12-08
KR102031477B1 (ko) 2019-10-11

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