CN107257489B - 对视频流编码/解码的方法以及对视频流解码的装置 - Google Patents

对视频流编码/解码的方法以及对视频流解码的装置 Download PDF

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CN107257489B
CN107257489B CN201710563787.6A CN201710563787A CN107257489B CN 107257489 B CN107257489 B CN 107257489B CN 201710563787 A CN201710563787 A CN 201710563787A CN 107257489 B CN107257489 B CN 107257489B
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picture
poc
pictures
decoded
pps
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CN107257489A (zh
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基兰·米斯拉
萨琴·G·德希潘德
克里斯多夫·A·西格尔
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Dolby International AB
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Priority claimed from US13/273,191 external-priority patent/US8768079B2/en
Priority claimed from US13/287,015 external-priority patent/US8855433B2/en
Priority claimed from US13/291,961 external-priority patent/US8787688B2/en
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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
    • H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
    • H04N19/423—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation characterised by memory arrangements
    • 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
    • H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
    • 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
    • H04N19/573—Motion compensation with multiple frame prediction using two or more reference frames in a given prediction direction
    • 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
    • H04N19/58—Motion compensation with long-term prediction, i.e. the reference frame for a current frame not being the temporally closest one
    • 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
    • H04N19/70—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)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Studio Devices (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
CN201710563787.6A 2011-10-13 2012-10-12 对视频流编码/解码的方法以及对视频流解码的装置 Active CN107257489B (zh)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US13/273,191 US8768079B2 (en) 2011-10-13 2011-10-13 Tracking a reference picture on an electronic device
US13/273,191 2011-10-13
US13/287,015 US8855433B2 (en) 2011-10-13 2011-11-01 Tracking a reference picture based on a designated picture on an electronic device
US13/287,015 2011-11-01
US13/291,961 US8787688B2 (en) 2011-10-13 2011-11-08 Tracking a reference picture based on a designated picture on an electronic device
US13/291,961 2011-11-08
US13/294,996 2011-11-11
US13/294,996 US20130094774A1 (en) 2011-10-13 2011-11-11 Tracking a reference picture based on a designated picture on an electronic device
CN201280050538.2A CN103918266B (zh) 2011-10-13 2012-10-12 在电子设备上基于选定画面跟踪参考画面

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CN107257489B true CN107257489B (zh) 2020-01-03

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CN201710563787.6A Active CN107257489B (zh) 2011-10-13 2012-10-12 对视频流编码/解码的方法以及对视频流解码的装置
CN201710563788.0A Active CN107197293B (zh) 2011-10-13 2012-10-12 用于对视频流进行编码/解码的方法和用于编码视频流的装置
CN201280050538.2A Active CN103918266B (zh) 2011-10-13 2012-10-12 在电子设备上基于选定画面跟踪参考画面
CN201710563912.3A Active CN107197294B (zh) 2011-10-13 2012-10-12 在电子设备上基于选定画面跟踪参考画面
CN201710563786.1A Active CN107197292B (zh) 2011-10-13 2012-10-12 对视频流进行解码的方法和对视频流进行编码的方法
CN201710563911.9A Active CN107197313B (zh) 2011-10-13 2012-10-12 对视频流编码/解码的方法以及对视频流解码的装置

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CN201710563788.0A Active CN107197293B (zh) 2011-10-13 2012-10-12 用于对视频流进行编码/解码的方法和用于编码视频流的装置
CN201280050538.2A Active CN103918266B (zh) 2011-10-13 2012-10-12 在电子设备上基于选定画面跟踪参考画面
CN201710563912.3A Active CN107197294B (zh) 2011-10-13 2012-10-12 在电子设备上基于选定画面跟踪参考画面
CN201710563786.1A Active CN107197292B (zh) 2011-10-13 2012-10-12 对视频流进行解码的方法和对视频流进行编码的方法
CN201710563911.9A Active CN107197313B (zh) 2011-10-13 2012-10-12 对视频流编码/解码的方法以及对视频流解码的装置

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HUE055654T2 (hu) 2021-12-28
RS62177B1 (sr) 2021-08-31
PT2767090T (pt) 2021-08-25
JP2017099022A (ja) 2017-06-01
SMT202200208T1 (it) 2022-07-21
LT3166314T (lt) 2021-04-26
CY1124424T1 (el) 2022-07-22
LT2767090T (lt) 2021-08-10
CY1123692T1 (el) 2022-03-24
SMT202000714T1 (it) 2021-01-05
CN107197293B (zh) 2020-01-07
CN107197292B (zh) 2020-04-14
LT3767950T (lt) 2022-05-25
CN103918266B (zh) 2017-07-28
ES2914871T3 (es) 2022-06-17
JP6626919B2 (ja) 2019-12-25
CN107197293A (zh) 2017-09-22
HRP20211270T1 (hr) 2022-05-27
ES2841412T3 (es) 2021-07-08
JP2018139418A (ja) 2018-09-06
EP2767090A1 (en) 2014-08-20
DK2767090T3 (da) 2021-08-16
CN107197294A (zh) 2017-09-22
DK3166314T3 (da) 2021-01-04
JP2014529204A (ja) 2014-10-30
SI3166314T1 (sl) 2021-01-29
PT3166314T (pt) 2021-01-12
CN107257489A (zh) 2017-10-17
DK3767950T3 (da) 2022-05-16
JP6091501B2 (ja) 2017-03-08
CN103918266A (zh) 2014-07-09
WO2013054951A1 (en) 2013-04-18
HRP20220657T1 (hr) 2022-07-08
RS61224B1 (sr) 2021-01-29
EP4060991A1 (en) 2022-09-21
CN107197292A (zh) 2017-09-22
SI2767090T1 (sl) 2021-11-30
PL3166314T3 (pl) 2021-04-19
PT3767950T (pt) 2022-05-27
CN107197294B (zh) 2019-12-27
CN107197313A (zh) 2017-09-22
SI3767950T1 (sl) 2022-07-29
RS63235B1 (sr) 2022-06-30
CY1125200T1 (el) 2024-02-16
EP3767950B1 (en) 2022-03-30
EP3166314B1 (en) 2020-11-25
EP2767090B1 (en) 2021-07-14
EP2767090A4 (en) 2015-06-17
EP3166314A1 (en) 2017-05-10
CN107197313B (zh) 2020-01-07
PL2767090T3 (pl) 2021-11-22
JP6321235B2 (ja) 2018-05-09
EP3767950A1 (en) 2021-01-20
HUE052040T2 (hu) 2021-04-28
US20130094774A1 (en) 2013-04-18
ES2883344T3 (es) 2021-12-07
PL3767950T3 (pl) 2022-08-22
HRP20202064T1 (hr) 2021-04-30

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