CN104041046B - 将高动态与低动态范围视频一起编码的方法和设备、重构高动态范围视频的方法和设备 - Google Patents

将高动态与低动态范围视频一起编码的方法和设备、重构高动态范围视频的方法和设备 Download PDF

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CN104041046B
CN104041046B CN201280066103.7A CN201280066103A CN104041046B CN 104041046 B CN104041046 B CN 104041046B CN 201280066103 A CN201280066103 A CN 201280066103A CN 104041046 B CN104041046 B CN 104041046B
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video
ldr
hdr
dynamic range
global
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CN104041046A (zh
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Y.奥利维尔
D.图泽
P.博德斯
F.希伦
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InterDigital VC Holdings Inc
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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
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/597—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding specially adapted for multi-view video sequence encoding
    • 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
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • 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
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • H04N19/36—Scalability techniques involving formatting the layers as a function of picture distortion after decoding, e.g. signal-to-noise [SNR] scalability
    • 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
    • H04N19/59—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial sub-sampling or interpolation, e.g. alteration of picture size or resolution
    • 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
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Studio Devices (AREA)
CN201280066103.7A 2012-01-06 2012-12-18 将高动态与低动态范围视频一起编码的方法和设备、重构高动态范围视频的方法和设备 Active CN104041046B (zh)

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EP12305020.5A EP2613532A1 (en) 2012-01-06 2012-01-06 Method of and device for encoding an HDR video together with an LDR video, method of and device for reconstructing one of an HDR video and an LDR video coded together and non-transitory storage medium
EP12305020.5 2012-01-06
PCT/EP2012/076010 WO2013102560A1 (en) 2012-01-06 2012-12-18 Method of and device for encoding an hdr video together with an ldr video, method of and device for reconstructing one of an hdr video and an ldr video coded together and non-transitory storage medium

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AU (1) AU2012364389B2 (cg-RX-API-DMAC10.html)
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PL2801191T3 (pl) 2019-04-30
KR20140111270A (ko) 2014-09-18
BR112014016417A2 (pt) 2017-06-13
JP6111266B2 (ja) 2017-04-05
AU2012364389B2 (en) 2017-03-09
HK1204177A1 (en) 2015-11-06
BR112014016417A8 (pt) 2017-07-04
US10110921B2 (en) 2018-10-23
EP2613532A1 (en) 2013-07-10
BR112014016417B1 (pt) 2022-06-21
US20140369410A1 (en) 2014-12-18
WO2013102560A1 (en) 2013-07-11
US10708620B2 (en) 2020-07-07
CN104041046A (zh) 2014-09-10
CN109274975A (zh) 2019-01-25
TR201901751T4 (tr) 2019-02-21
CN109274975B (zh) 2023-02-28
EP2801191A1 (en) 2014-11-12
KR101993945B1 (ko) 2019-06-27
EP2801191B1 (en) 2018-11-07
US20190104320A1 (en) 2019-04-04
ES2710379T3 (es) 2019-04-24
AU2012364389A1 (en) 2014-07-03
JP2015506623A (ja) 2015-03-02

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