LT2767090T - Atskaitos kadro sekimas pagal išskirtąjį kadrą elektroniniame prietaise - Google Patents

Atskaitos kadro sekimas pagal išskirtąjį kadrą elektroniniame prietaise

Info

Publication number
LT2767090T
LT2767090T LTEPPCT/JP2012/077021T LT12839718T LT2767090T LT 2767090 T LT2767090 T LT 2767090T LT 12839718 T LT12839718 T LT 12839718T LT 2767090 T LT2767090 T LT 2767090T
Authority
LT
Lithuania
Prior art keywords
frame
electronic device
tracking
detected
reference frame
Prior art date
Application number
LTEPPCT/JP2012/077021T
Other languages
English (en)
Lithuanian (lt)
Inventor
Kiran Misra
Sachin G. Deshpande
Christopher A. Segall
Original Assignee
Dolby International Ab
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=48081990&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=LT2767090(T) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
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
Application filed by Dolby International Ab filed Critical Dolby International Ab
Publication of LT2767090T publication Critical patent/LT2767090T/lt

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
    • H04N19/50—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
    • H04N19/42—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
    • H04N19/70—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

Landscapes

  • 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)
LTEPPCT/JP2012/077021T 2011-10-13 2012-10-12 Atskaitos kadro sekimas pagal išskirtąjį kadrą elektroniniame prietaise LT2767090T (lt)

Applications Claiming Priority (5)

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
US13/287,015 US8855433B2 (en) 2011-10-13 2011-11-01 Tracking a reference picture based on a designated picture on an electronic device
US13/291,961 US8787688B2 (en) 2011-10-13 2011-11-08 Tracking a reference picture based on a designated picture on an electronic device
US13/294,996 US20130094774A1 (en) 2011-10-13 2011-11-11 Tracking a reference picture based on a designated picture on an electronic device
PCT/JP2012/077021 WO2013054951A1 (en) 2011-10-13 2012-10-12 Tracking a reference picture based on a designated picture on an electronic device

Publications (1)

Publication Number Publication Date
LT2767090T true LT2767090T (lt) 2021-08-10

Family

ID=48081990

Family Applications (3)

Application Number Title Priority Date Filing Date
LTEPPCT/JP2012/077021T LT2767090T (lt) 2011-10-13 2012-10-12 Atskaitos kadro sekimas pagal išskirtąjį kadrą elektroniniame prietaise
LTEP20194910.4T LT3767950T (lt) 2011-10-13 2012-10-12 Atskaitos kadro sekimas pagal išskirtąjį kadrą elektroniniame prietaise
LTEP16203741.0T LT3166314T (lt) 2011-10-13 2012-10-12 Atskaitos kadro sekimas pagal išskirtąjį kadrą elektroniniame prietaise

Family Applications After (2)

Application Number Title Priority Date Filing Date
LTEP20194910.4T LT3767950T (lt) 2011-10-13 2012-10-12 Atskaitos kadro sekimas pagal išskirtąjį kadrą elektroniniame prietaise
LTEP16203741.0T LT3166314T (lt) 2011-10-13 2012-10-12 Atskaitos kadro sekimas pagal išskirtąjį kadrą elektroniniame prietaise

Country Status (16)

Country Link
US (1) US20130094774A1 (https=)
EP (4) EP2767090B1 (https=)
JP (3) JP6091501B2 (https=)
CN (6) CN107257489B (https=)
CY (3) CY1123692T1 (https=)
DK (3) DK3166314T3 (https=)
ES (3) ES2914871T3 (https=)
HR (3) HRP20220657T1 (https=)
HU (2) HUE055654T2 (https=)
LT (3) LT2767090T (https=)
PL (3) PL3767950T3 (https=)
PT (3) PT3166314T (https=)
RS (3) RS63235B1 (https=)
SI (3) SI3767950T1 (https=)
SM (2) SMT202000714T1 (https=)
WO (1) WO2013054951A1 (https=)

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US10212435B2 (en) * 2013-10-14 2019-02-19 Qualcomm Incorporated Device and method for scalable coding of video information
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US11463736B2 (en) * 2018-09-21 2022-10-04 Sharp Kabushiki Kaisha Systems and methods for signaling reference pictures in video coding
US10554975B1 (en) * 2018-09-30 2020-02-04 Tencent America LLC Method and apparatus for video coding
US12022059B2 (en) * 2018-12-07 2024-06-25 Beijing Dajia Internet Information Technology Co., Ltd. Video coding using multi-resolution reference picture management
CN113170203B (zh) * 2018-12-10 2024-07-26 夏普株式会社 用于在视频编码中发送信号通知参考图片的系统和方法
CN121967699A (zh) 2019-02-03 2026-05-01 北京字节跳动网络技术有限公司 Mv精度和mv差编解码之间的相互作用
CN121173966A (zh) 2019-02-14 2025-12-19 北京字节跳动网络技术有限公司 解码器侧细化工具的选择性应用
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Also Published As

Publication number Publication date
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
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
CN107257489B (zh) 2020-01-03
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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