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)
Polish (pl)
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

ID=57452653

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

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017015564A1 (en) * 2015-07-22 2017-01-26 Arris Enterprises Llc System for coding high dynamic range and wide color gamut sequences
US12413731B2 (en) 2015-07-22 2025-09-09 Arris Enterprises Llc System for coding high dynamic range and wide color gamut sequences
EP3329676B1 (en) * 2015-07-28 2020-07-29 Dolby Laboratories Licensing Corporation Sdr bit depth enhancement via codeword range amplification in a codec with inverse display management
US10129558B2 (en) * 2015-09-21 2018-11-13 Qualcomm Incorporated Supplement enhancement information (SEI) messages for high dynamic range and wide color gamut video coding
US10244249B2 (en) 2015-09-21 2019-03-26 Qualcomm Incorporated Fixed point implementation of range adjustment of components in video coding
KR102243844B1 (ko) * 2015-09-23 2021-04-22 애리스 엔터프라이지즈 엘엘씨 비디오 디코더에서의 높은 동적 범위 적응 동작들
US10080005B2 (en) 2015-11-09 2018-09-18 Netflix, Inc. High dynamic range color conversion correction
US10715772B2 (en) 2015-11-09 2020-07-14 Netflix, Inc. High dynamic range color conversion correction
US10742986B2 (en) 2015-11-09 2020-08-11 Netflix, Inc. High dynamic range color conversion correction
CN108370446B (zh) 2015-12-09 2022-02-25 杜比实验室特许公司 具有减小的内插误差的低复杂度查找表构造
EP3512188B1 (en) * 2016-09-06 2020-09-30 Sony Corporation Image processing apparatus and image processing method, and program
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
JP6822121B2 (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
JP6822122B2 (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
US10778979B2 (en) * 2018-01-11 2020-09-15 Qualcomm Incorporated Signaling mechanisms for equal ranges and other DRA parameters for video coding
EP3762895A4 (en) * 2018-04-02 2021-04-21 Huawei Technologies Co., Ltd. VIDEO ENCODING WITH CONSECUTIVE CODECS
CN110691277B (zh) * 2018-07-05 2024-03-05 华为技术有限公司 视频信号的处理方法及装置
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
BR112020017270A2 (pt) 2018-12-27 2020-12-22 Dolby Laboratories Licensing Corporation Imagens bidimensionais (2d) com renderização de ampla gama de cores em telas com capacidade tridimensional (3d)
US11076152B2 (en) * 2019-03-18 2021-07-27 Sony Group Corporation Quantization step parameter for point cloud compression
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
US12154257B2 (en) 2021-11-10 2024-11-26 Ati Technologies Ulc Detecting and mitigating artifacts related to high chromatic colors
US12067749B2 (en) 2021-12-27 2024-08-20 Advanced Micro Devices, Inc. Color channel correlation detection
EP4541022A1 (en) 2022-06-20 2025-04-23 Nokia Technologies Oy An apparatus, a method and a computer program for video coding and decoding
US12547235B2 (en) 2022-09-14 2026-02-10 Advanced Micro Devices, Inc. Dynamic vector lane broadcasting
CN115293994B (zh) * 2022-09-30 2022-12-16 腾讯科技（深圳）有限公司 图像处理方法、装置、计算机设备和存储介质
WO2024237741A1 (ko) * 2023-05-18 2024-11-21 주식회사 에이온플로우 인공지능 기술을 이용한 영상 처리를 위한 방법 및 장치
EP4723628A1 (en) * 2023-06-01 2026-04-08 LG Electronics Inc. Encoding/decoding method and apparatus based on video optimization according to video usage, and method for transmitting bitstream
US12267497B2 (en) * 2023-06-14 2025-04-01 Ati Technologies Ulc Flash detection for video coding

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5258928A (en) * 1990-05-03 1993-11-02 Rca Thomson Licensing Corporation Parts efficient memory based functional circuit having selectable transfer characteristics
US6118820A (en) * 1998-01-16 2000-09-12 Sarnoff Corporation Region-based information compaction as for digital images
US7483486B2 (en) * 2004-07-02 2009-01-27 Max-Planck-Gesellschaft Zur Forderung Der Wissenschaften E.V. Method and apparatus for encoding high dynamic range video
US7885469B2 (en) * 2006-05-22 2011-02-08 Microsoft Corporation Encoded high dynamic range textures
WO2010105036A1 (en) 2009-03-13 2010-09-16 Dolby Laboratories Licensing Corporation Layered compression of high dynamic range, visual dynamic range, and wide color gamut video
WO2011159092A2 (ko) 2010-06-14 2011-12-22 (주)아모레퍼시픽 신규 토양 미생물과 상기 토양 미생물로부터 분리된 신규한 산화환원효소, 상기 산화환원 효소를 암호화하는 유전자 및 이들을 이용한 비당체의 생산방법
TWI575933B (zh) * 2011-11-04 2017-03-21 杜比實驗室特許公司 階層式視覺動態範圍編碼中之層分解技術
KR20130141920A (ko) 2012-06-18 2013-12-27 삼성디스플레이 주식회사 색역 변환 시스템 및 방법
CN104429075B (zh) 2012-07-09 2017-10-31 太阳专利托管公司 图像编码方法、图像解码方法、图像编码装置及图像解码装置
RU2670782C9 (ru) * 2013-07-18 2018-11-23 Конинклейке Филипс Н.В. Способы и устройства для создания функций отображения кода для кодирования изображения hdr и способы и устройства для использования таких кодированных изображений
US9948916B2 (en) 2013-10-14 2018-04-17 Qualcomm Incorporated Three-dimensional lookup table based color gamut scalability in multi-layer video coding
PT3324629T (pt) * 2014-05-28 2019-10-08 Koninklijke Philips Nv Métodos e aparelhos para codificação de imagens hdr e métodos e aparelhos para utilização de tais imagens codificadas
US10735755B2 (en) * 2015-04-21 2020-08-04 Arris Enterprises Llc Adaptive perceptual mapping and signaling for video coding
US10397585B2 (en) * 2015-06-08 2019-08-27 Qualcomm Incorporated Processing high dynamic range and wide color gamut video data for video coding
KR102243844B1 (ko) * 2015-09-23 2021-04-22 애리스 엔터프라이지즈 엘엘씨 비디오 디코더에서의 높은 동적 범위 적응 동작들

Also Published As

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

Similar Documents

Publication Publication Date Title
HUE058692T2 (hu) Rögzített átviteli függvény tartalomhoz igazodó alkalmazása nagy dinamikatartományú (HDR) és/vagy széles színskálájú (WCG) video adatokra
IL273831A (en) Crystal forms and preparations of CFTR modulators
SG11201707212UA (en) Dynamic range adjustment for high dynamic range and wide color gamut video coding
EP3198853A4 (en) High dynamic range image composition using multiple images
HUE054203T2 (hu) Kiegészítõ továbbfejlesztési információs (SEI) üzenetek nagy dinamikatartományú és széles színskálás video kódoláshoz
TWI561084B (en) High dynamic range (hdr) images free of motion artifacts
GB201700468D0 (en) Low-and high-fidelity classifiers applied to road-scene images
EP3560224A4 (en) PROVISION OF CAPACITIES FOR THE SHARED USE OF DEVICES AND / OR LINES FOR INTERNET-THE-THINGS-DEVICES
GB2573238B (en) Method of video transmission and display
ZA201704982B (en) Dynamic range coding for images and video
IL253409B (en) Display management for high dynamic range video
EP3277511A4 (en) Method of selectively transferring an image and heat-transfer assembly
EP3252060A4 (en) Metal complex and color conversion film comprising same
EP3263662A4 (en) Ink set and image forming method
EP3170146A4 (en) Stabilization and display of remote images
EP3044705A4 (en) Dynamic binding of live video content
EP3202861A4 (en) Infrared-light-transmitting ink of dark color, and infrared-light-transmitting sheet obtained using same
EP3721405C0 (en) ENHANCED HIGH DYNAMIC RANGE VIDEO COLOR REMAPPING
EP3201875A4 (en) Multi-spectral image labeling with radiometric attribute vectors of image space representation components
EP3055764A4 (en) Emotion modification for image and video content
EP3299014A4 (en) Somcl-9112 solid dispersion and preparation method thereof and somcl-9112 solid preparation containing somcl-9112 solid dispersion
EP3297832A4 (en) Composition and method of making nir-to-visible upconversion inkjet inks
EP3354034B8 (en) Secure distribution of an image
GB201615776D0 (en) Spatiotemporal registation of image streams
EP3357983A4 (en) Ink set and image formation method