JP2020113967A5 - - Google Patents

Download PDF

Info

Publication number
JP2020113967A5
JP2020113967A5 JP2019193992A JP2019193992A JP2020113967A5 JP 2020113967 A5 JP2020113967 A5 JP 2020113967A5 JP 2019193992 A JP2019193992 A JP 2019193992A JP 2019193992 A JP2019193992 A JP 2019193992A JP 2020113967 A5 JP2020113967 A5 JP 2020113967A5
Authority
JP
Japan
Prior art keywords
image data
encoder
image
encoded
image frame
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP2019193992A
Other languages
English (en)
Japanese (ja)
Other versions
JP6917433B2 (ja
JP2020113967A (ja
Filing date
Publication date
Priority claimed from EP18210628.6A external-priority patent/EP3664451B1/en
Application filed filed Critical
Publication of JP2020113967A publication Critical patent/JP2020113967A/ja
Publication of JP2020113967A5 publication Critical patent/JP2020113967A5/ja
Application granted granted Critical
Publication of JP6917433B2 publication Critical patent/JP6917433B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2019193992A 2018-12-06 2019-10-25 複数のイメージフレームをエンコーディングする方法及びデバイス Active JP6917433B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP18210628.6A EP3664451B1 (en) 2018-12-06 2018-12-06 Method and device for encoding a plurality of image frames
EP18210628.6 2018-12-06

Publications (3)

Publication Number Publication Date
JP2020113967A JP2020113967A (ja) 2020-07-27
JP2020113967A5 true JP2020113967A5 (https=) 2021-01-07
JP6917433B2 JP6917433B2 (ja) 2021-08-11

Family

ID=64650196

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019193992A Active JP6917433B2 (ja) 2018-12-06 2019-10-25 複数のイメージフレームをエンコーディングする方法及びデバイス

Country Status (6)

Country Link
US (1) US10904560B2 (https=)
EP (1) EP3664451B1 (https=)
JP (1) JP6917433B2 (https=)
KR (1) KR102166812B1 (https=)
CN (1) CN111294597B (https=)
TW (1) TWI733259B (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4203473B1 (en) * 2021-12-22 2024-07-24 Axis AB A method, an image processing device for dividing an array of pixels into slices and tiles, and a system for encoding the slices and tiles into a video stream
CN120639986A (zh) * 2025-07-17 2025-09-12 镕铭微电子(济南)有限公司 视频编码方法、装置、设备及存储介质

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6356589B1 (en) * 1999-01-28 2002-03-12 International Business Machines Corporation Sharing reference data between multiple encoders parallel encoding a sequence of video frames
US7830960B2 (en) * 2005-01-13 2010-11-09 Qualcomm Incorporated Mode selection techniques for intra-prediction video encoding
US8223845B1 (en) 2005-03-16 2012-07-17 Apple Inc. Multithread processing of video frames
JP2007166192A (ja) * 2005-12-13 2007-06-28 Toshiba Corp 情報処理装置、制御方法およびプログラム
JP5002286B2 (ja) 2006-04-27 2012-08-15 キヤノン株式会社 画像符号化装置、画像符号化方法、プログラム及び記憶媒体
CN101150719B (zh) * 2006-09-20 2010-08-11 华为技术有限公司 并行视频编码的方法及装置
US8654850B2 (en) * 2008-05-20 2014-02-18 Panasonic Corporation Image coding device and image coding method
US8041132B2 (en) * 2008-06-27 2011-10-18 Freescale Semiconductor, Inc. System and method for load balancing a video signal in a multi-core processor
GB2477527B (en) * 2010-02-04 2015-12-23 Advanced Risc Mach Ltd Parallel parsing in a video decoder
WO2012120840A1 (ja) 2011-03-07 2012-09-13 パナソニック株式会社 画像復号方法、画像符号化方法、画像復号装置および画像符号化装置
GB2488830B (en) 2011-03-10 2015-07-29 Canon Kk Method and device for encoding image data and method and device for decoding image data
US20120263225A1 (en) * 2011-04-15 2012-10-18 Media Excel Korea Co. Ltd. Apparatus and method for encoding moving picture
US8767824B2 (en) * 2011-07-11 2014-07-01 Sharp Kabushiki Kaisha Video decoder parallelization for tiles
IN2014CN03712A (https=) * 2011-10-31 2015-09-04 Mitsubishi Electric Corp
US9549180B2 (en) * 2012-04-20 2017-01-17 Qualcomm Incorporated Disparity vector generation for inter-view prediction for video coding
JP2015106747A (ja) 2013-11-28 2015-06-08 富士通株式会社 動画像符号化装置、動画像符号化方法及び動画像符号化用コンピュータプログラム
KR102273670B1 (ko) 2014-11-28 2021-07-05 삼성전자주식회사 움직임 보상 정보를 수정하는 데이터 처리 시스템과 데이터 처리 방법
US10306258B2 (en) 2016-01-29 2019-05-28 Google Llc Last frame motion vector partitioning
US11593632B2 (en) * 2016-12-15 2023-02-28 WaveOne Inc. Deep learning based on image encoding and decoding
EP3668096B1 (en) * 2018-12-11 2025-05-14 Axis AB Method and device for encoding a sequence of image frames using a first and a second encoder
EP3713235B1 (en) * 2019-03-19 2023-08-02 Axis AB Methods and devices for encoding a video stream using a first and a second encoder

Similar Documents

Publication Publication Date Title
JP2018201222A5 (https=)
CN102308584B (zh) 多视点图像编码方法、多视点图像译码方法、多视点图像编码装置以及多视点图像译码装置
JP5261376B2 (ja) 画像符号化装置および画像復号化装置
JP2018157596A5 (ja) 復号装置および符号化装置
MX2024005464A (es) Metodo y aparato para codificacion y decodificacion de video basado en un modelo lineal que responde a muestras vecinas.
CN110650343B (zh) 图像的编码、解码方法及装置、电子设备及系统
WO2017158236A3 (en) A method, an apparatus and a computer program product for coding a 360-degree panoramic images and video
RU2018133028A (ru) Кодирование видеоданных используя инфраструктуру двухуровнего многотипного дерева
JP2013531942A5 (https=)
JPH10285602A5 (https=)
JP2024084779A5 (https=)
CN112042195A (zh) 视频序列的帧内预测方法及装置
JP2024019495A5 (https=)
TWI804999B (zh) 圖像編碼及解碼技術
JP2007181227A5 (https=)
US10820010B2 (en) Methods and devices for encoding a video stream using a first and a second encoder
JP2020113967A5 (https=)
CN110868597A (zh) 形成编码图像的图像捕获设备、方法以及计算机程序产品
CN107251558B (zh) 编码装置以及解码装置
TWI733259B (zh) 用於編碼複數個影像圖框之方法及裝置
CN113079375B (zh) 基于相关度比较确定视频编解码优先顺序的方法及装置
JP2015019304A5 (https=)
JP2015076765A5 (ja) 画像処理装置及びその制御方法、符号化装置、並びに、コンピュータプログラム
JP4569968B2 (ja) 動画像合成装置及びプログラム
JP4510701B2 (ja) 動画像符号化装置