PT3166314T - Seguimento de uma imagem de referência com base numa imagem designada num dispositivo eletrónico - Google Patents

Seguimento de uma imagem de referência com base numa imagem designada num dispositivo eletrónico

Info

Publication number
PT3166314T
PT3166314T PT162037410T PT16203741T PT3166314T PT 3166314 T PT3166314 T PT 3166314T PT 162037410 T PT162037410 T PT 162037410T PT 16203741 T PT16203741 T PT 16203741T PT 3166314 T PT3166314 T PT 3166314T
Authority
PT
Portugal
Prior art keywords
tracking
electronic device
picture
designated
reference picture
Prior art date
Application number
PT162037410T
Other languages
English (en)
Original Assignee
Dolby Int 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=PT3166314(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 Int Ab filed Critical Dolby Int Ab
Publication of PT3166314T publication Critical patent/PT3166314T/pt

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)
  • Radar Systems Or Details Thereof (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Studio Devices (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
PT162037410T 2011-10-13 2012-10-12 Seguimento de uma imagem de referência com base numa imagem designada num dispositivo eletrónico PT3166314T (pt)

Applications Claiming Priority (4)

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

Publications (1)

Publication Number Publication Date
PT3166314T true PT3166314T (pt) 2021-01-12

Family

ID=48081990

Family Applications (3)

Application Number Title Priority Date Filing Date
PT162037410T PT3166314T (pt) 2011-10-13 2012-10-12 Seguimento de uma imagem de referência com base numa imagem designada num dispositivo eletrónico
PT201949104T PT3767950T (pt) 2011-10-13 2012-10-12 Seguimento de uma imagem de referência com base numa imagem designada num dispositivo eletrónico
PT128397189T PT2767090T (pt) 2011-10-13 2012-10-12 Seguimento de uma imagem de referência com base numa imagem designada num dispositivo eletrónico

Family Applications After (2)

Application Number Title Priority Date Filing Date
PT201949104T PT3767950T (pt) 2011-10-13 2012-10-12 Seguimento de uma imagem de referência com base numa imagem designada num dispositivo eletrónico
PT128397189T PT2767090T (pt) 2011-10-13 2012-10-12 Seguimento de uma imagem de referência com base numa imagem designada num dispositivo eletrónico

Country Status (15)

Country Link
US (1) US20130094774A1 (pt)
EP (4) EP2767090B1 (pt)
JP (3) JP6091501B2 (pt)
CN (6) CN107197292B (pt)
CY (3) CY1123692T1 (pt)
DK (3) DK3166314T3 (pt)
ES (3) ES2914871T3 (pt)
HR (3) HRP20211270T1 (pt)
HU (2) HUE055654T2 (pt)
LT (3) LT3767950T (pt)
PL (3) PL3166314T3 (pt)
PT (3) PT3166314T (pt)
RS (3) RS62177B1 (pt)
SI (3) SI3767950T1 (pt)
WO (1) WO2013054951A1 (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2014005115A (es) * 2011-10-28 2014-08-27 Samsung Electronics Co Ltd Metodo para inter-prediccion y dispositivo para el mismo, y metodo para compensacion de movimiento y dispositivo para el mismo.
US10003817B2 (en) * 2011-11-07 2018-06-19 Microsoft Technology Licensing, Llc Signaling of state information for a decoded picture buffer and reference picture lists
US9451252B2 (en) * 2012-01-14 2016-09-20 Qualcomm Incorporated Coding parameter sets and NAL unit headers for video coding
MX338055B (es) * 2012-01-19 2016-04-01 Vid Scale Inc Metodo y aparato para señalizacion y construccion de listas de imagenes de referencia de codificacion de video.
US20130188709A1 (en) 2012-01-25 2013-07-25 Sachin G. Deshpande Video decoder for tiles with absolute signaling
JP2013187905A (ja) * 2012-03-08 2013-09-19 Panasonic Corp 映像を符号化および復号する方法および装置
EP2865177B1 (en) 2012-06-25 2018-10-03 Huawei Technologies Co., Ltd. Method for signaling a gradual temporal layer access picture
JP6182719B2 (ja) 2012-06-29 2017-08-23 ヴェロス メディア インターナショナル リミテッドＶｅｌｏｓ Ｍｅｄｉａ Ｉｎｔｅｒｎａｔｉｏｎａｌ Ｌｉｍｉｔｅｄ 符号化装置および符号化方法
US9967583B2 (en) 2012-07-10 2018-05-08 Qualcomm Incorporated Coding timing information for video coding
US9686542B2 (en) * 2012-09-05 2017-06-20 Qualcomm Incorporated Network abstraction layer header design
US9313500B2 (en) 2012-09-30 2016-04-12 Microsoft Technology Licensing, Llc Conditional signalling of reference picture list modification information
US10038899B2 (en) 2012-10-04 2018-07-31 Qualcomm Incorporated File format for video data
EP2946556B1 (en) * 2013-01-16 2016-10-12 Telefonaktiebolaget LM Ericsson (publ) Decoder and encoder and methods for coding of a video sequence
US10212435B2 (en) * 2013-10-14 2019-02-19 Qualcomm Incorporated Device and method for scalable coding of video information
CN106416250B (zh) * 2013-12-02 2020-12-04 诺基亚技术有限公司 视频编码和解码
US9654774B2 (en) * 2013-12-12 2017-05-16 Qualcomm Incorporated POC value design for multi-layer video coding
EP3654646A1 (en) * 2015-06-05 2020-05-20 Intellectual Discovery Co., Ltd. Methods for encoding and decoding intra-frame prediction based on block shape
CN112740705A (zh) * 2018-09-21 2021-04-30 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
US20200186795A1 (en) * 2018-12-07 2020-06-11 Beijing Dajia Internet Information Technology Co., Ltd. Video coding using multi-resolution reference picture management
BR112021022174A2 (pt) * 2019-05-11 2021-12-21 Beijing Bytedance Network Tech Co Ltd Método para processar dados de vídeo, aparelho para processar dados de vídeo, meio de armazenamento e meio de gravação
WO2021068954A1 (en) 2019-10-12 2021-04-15 Beijing Bytedance Network Technology Co., Ltd. High level syntax for video coding tools

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7379496B2 (en) * 2002-09-04 2008-05-27 Microsoft Corporation Multi-resolution video coding and decoding
US8194751B2 (en) * 2003-02-19 2012-06-05 Panasonic Corporation Moving picture coding method and moving picture decoding method
US7403660B2 (en) * 2003-04-30 2008-07-22 Nokia Corporation Encoding picture arrangement parameter in picture bitstream
US20060083298A1 (en) 2004-10-14 2006-04-20 Nokia Corporation Reference picture management in video coding
US8290057B2 (en) * 2005-02-18 2012-10-16 Mediatek Incorporation Method of decoding a digital video sequence and related apparatus
WO2006118384A1 (en) * 2005-05-02 2006-11-09 Samsung Electronics Co., Ltd. Method and apparatus for encoding/decoding multi-layer video using weighted prediction
KR100763182B1 (ko) * 2005-05-02 2007-10-05 삼성전자주식회사 다계층 기반의 가중 예측을 이용한 비디오 코딩 방법 및장치
US9060172B2 (en) * 2005-09-15 2015-06-16 Sri International Methods and systems for mixed spatial resolution video compression
US9602840B2 (en) * 2006-02-06 2017-03-21 Thomson Licensing Method and apparatus for adaptive group of pictures (GOP) structure selection
EP1827023A1 (en) * 2006-02-27 2007-08-29 THOMSON Licensing Method and apparatus for packet loss detection and virtual packet generation at SVC decoders
RU2443074C2 (ru) * 2006-07-06 2012-02-20 Томсон Лайсенсинг Способ и устройство для отделения номера кадра и/или счетчика очередности изображения (рос) для мультивидового видеокодирования и видеодекодирования
CN101491099B (zh) * 2006-07-11 2011-09-21 汤姆森特许公司 使用虚拟参考画面的方法及装置
CN101202923B (zh) * 2006-12-15 2010-09-01 扬智科技股份有限公司 影像解码器的码流错误侦测方法
CN101222638B (zh) * 2007-01-08 2011-12-07 华为技术有限公司 多视视频编解码方法及装置
EP2137972A2 (en) * 2007-04-24 2009-12-30 Nokia Corporation System and method for implementing fast tune-in with intra-coded redundant pictures
US8553781B2 (en) * 2007-12-07 2013-10-08 Thomson Licensing Methods and apparatus for decoded picture buffer (DPB) management in single loop decoding for multi-view video
JP5056560B2 (ja) * 2008-03-17 2012-10-24 富士通株式会社 符号化装置、復号化装置、符号化方法および復号化方法
JP5578775B2 (ja) * 2008-09-02 2014-08-27 富士通株式会社 符号化装置および復号装置
US20110170604A1 (en) * 2008-09-24 2011-07-14 Kazushi Sato Image processing device and method
CN102165778A (zh) * 2009-02-10 2011-08-24 松下电器产业株式会社 图像处理装置、图像处理方法、程序及集成电路
JP5332773B2 (ja) * 2009-03-18 2013-11-06 ソニー株式会社 画像処理装置および方法
JP2011082683A (ja) * 2009-10-05 2011-04-21 Sony Corp 画像処理装置、画像処理方法、及び、プログラム
US20110222837A1 (en) * 2010-03-11 2011-09-15 Cisco Technology, Inc. Management of picture referencing in video streams for plural playback modes
JPWO2012017643A1 (ja) * 2010-08-06 2013-10-03 パナソニック株式会社 符号化方法、表示装置、及び復号方法
US20120269275A1 (en) * 2010-10-20 2012-10-25 Nokia Corporation Method and device for video coding and decoding
CN102025992B (zh) * 2010-11-23 2012-11-21 浙江大学 用于h.264视频解码系统中帧间预测过程的参考图像管理方法
WO2013002701A1 (en) * 2011-06-30 2013-01-03 Telefonaktiebolaget L M Ericsson (Publ) Absolute or explicit reference picture signaling
AP3858A (en) * 2011-06-30 2016-10-31 Ericsson Telefon Ab L M Reference picture signalling
US9131245B2 (en) * 2011-09-23 2015-09-08 Qualcomm Incorporated Reference picture list construction for video coding
US9451284B2 (en) * 2011-10-10 2016-09-20 Qualcomm Incorporated Efficient signaling of reference picture sets

Also Published As

Publication number Publication date
JP6626919B2 (ja) 2019-12-25
DK3767950T3 (da) 2022-05-16
PT2767090T (pt) 2021-08-25
CY1125200T1 (el) 2024-02-16
EP2767090A1 (en) 2014-08-20
CY1123692T1 (el) 2022-03-24
CN107197313A (zh) 2017-09-22
EP4060991A1 (en) 2022-09-21
CN107197293A (zh) 2017-09-22
EP3166314A1 (en) 2017-05-10
CN107197294A (zh) 2017-09-22
SI3767950T1 (sl) 2022-07-29
EP3767950A1 (en) 2021-01-20
JP2018139418A (ja) 2018-09-06
CN103918266B (zh) 2017-07-28
EP2767090A4 (en) 2015-06-17
DK2767090T3 (da) 2021-08-16
LT2767090T (lt) 2021-08-10
ES2914871T3 (es) 2022-06-17
HUE052040T2 (hu) 2021-04-28
WO2013054951A1 (en) 2013-04-18
RS63235B1 (sr) 2022-06-30
SI2767090T1 (sl) 2021-11-30
DK3166314T3 (da) 2021-01-04
CN107197293B (zh) 2020-01-07
RS61224B1 (sr) 2021-01-29
PL3166314T3 (pl) 2021-04-19
CY1124424T1 (el) 2022-07-22
JP6091501B2 (ja) 2017-03-08
CN107257489A (zh) 2017-10-17
HUE055654T2 (hu) 2021-12-28
JP2014529204A (ja) 2014-10-30
ES2841412T3 (es) 2021-07-08
EP3166314B1 (en) 2020-11-25
PT3767950T (pt) 2022-05-27
EP3767950B1 (en) 2022-03-30
RS62177B1 (sr) 2021-08-31
LT3166314T (lt) 2021-04-26
SI3166314T1 (sl) 2021-01-29
ES2883344T3 (es) 2021-12-07
PL2767090T3 (pl) 2021-11-22
LT3767950T (lt) 2022-05-25
JP2017099022A (ja) 2017-06-01
CN107197313B (zh) 2020-01-07
CN107197292A (zh) 2017-09-22
PL3767950T3 (pl) 2022-08-22
EP2767090B1 (en) 2021-07-14
JP6321235B2 (ja) 2018-05-09
CN107257489B (zh) 2020-01-03
HRP20220657T1 (hr) 2022-07-08
CN107197294B (zh) 2019-12-27
HRP20211270T1 (hr) 2022-05-27
CN107197292B (zh) 2020-04-14
US20130094774A1 (en) 2013-04-18
HRP20202064T1 (hr) 2021-04-30
CN103918266A (zh) 2014-07-09

Similar Documents

Publication Publication Date Title
LT3166314T (lt) Atskaitos kadro sekimas pagal išskirtąjį kadrą elektroniniame prietaise
PT2794265E (pt) Dispositivo de visualização de uma imagem sobre um suporte folheado
EP2720571A4 (en) HOUSING FOR A PORTABLE ELECTRONIC DEVICE
AU343074S (en) Electronic device case
EP2591412A4 (en) COVER FOR ELECTRONIC DEVICE
GB201404170D0 (en) Electronic device
EP2783275A4 (en) ELECTRONIC DEVICE
EP2694620A4 (en) ELECTRONIC DEVICE
EP2703948A4 (en) ELECTRONIC DEVICE
EP2797780A4 (en) SECURED ELECTRONIC DEVICE
PL2590275T3 (pl) Urządzenie do pozycjonowania przewodów
AU342867S (en) Case for electronic device
EP2672726A4 (en) ELECTRONIC DEVICE
GB2507896B (en) Electronic device
EP2786229A4 (en) ELECTRONIC DEVICE
TWI561156B (en) Electronic device
GB201117366D0 (en) Electronic device case
GB201320237D0 (en) A case for a portable electronic device
EP2747450A4 (en) ELECTRONIC DEVICE
EP2671228A4 (en) A passive interface for an electronic memory device
EP2763282A4 (en) ELECTRONIC DEVICE
AU341741S (en) Case for an electronic device
GB2492129B (en) A carrying case for a portable electronic device
AU2010905516A0 (en) A case for an electronic device
GB201105636D0 (en) Case for electronic device