BRPI0622048A2 - Método, aparelho e sistema para gerar regiões de interesse em conteúdo de vídeo - Google Patents

Método, aparelho e sistema para gerar regiões de interesse em conteúdo de vídeo

Info

Publication number
BRPI0622048A2
BRPI0622048A2 BRPI0622048-7A2A BRPI0622048A BRPI0622048A2 BR PI0622048 A2 BRPI0622048 A2 BR PI0622048A2 BR PI0622048 A BRPI0622048 A BR PI0622048A BR PI0622048 A2 BRPI0622048 A2 BR PI0622048A2
Authority
BR
Brazil
Prior art keywords
interest
video content
generating regions
regions
generating
Prior art date
Application number
BRPI0622048-7A2A
Other languages
English (en)
Inventor
Shu Lin
Izzat Hekmat Izzat
Original Assignee
Thomson Licensing
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
Application filed by Thomson Licensing filed Critical Thomson Licensing
Publication of BRPI0622048A2 publication Critical patent/BRPI0622048A2/pt
Publication of BRPI0622048B1 publication Critical patent/BRPI0622048B1/pt

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
    • H04N21/4728—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for selecting a Region Of Interest [ROI], e.g. for requesting a higher resolution version of a selected region

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Human Computer Interaction (AREA)
  • Signal Processing (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
BRPI0622048A 2006-10-20 2006-10-20 método, aparelho e sistema para gerar regiões de interesse em conteúdo de vídeo BRPI0622048B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2006/041223 WO2008048268A1 (en) 2006-10-20 2006-10-20 Method, apparatus and system for generating regions of interest in video content

Publications (2)

Publication Number Publication Date
BRPI0622048A2 true BRPI0622048A2 (pt) 2014-06-10
BRPI0622048B1 BRPI0622048B1 (pt) 2018-09-18

Family

ID=38180578

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0622048A BRPI0622048B1 (pt) 2006-10-20 2006-10-20 método, aparelho e sistema para gerar regiões de interesse em conteúdo de vídeo

Country Status (7)

Country Link
US (1) US20100034425A1 (pt)
EP (1) EP2074588A1 (pt)
JP (1) JP5591538B2 (pt)
KR (1) KR101334699B1 (pt)
CN (1) CN101529467B (pt)
BR (1) BRPI0622048B1 (pt)
WO (1) WO2008048268A1 (pt)

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US20110123117A1 (en) * 2009-11-23 2011-05-26 Johnson Brian D Searching and Extracting Digital Images From Digital Video Files
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CN102232220B (zh) * 2010-10-29 2014-04-30 华为技术有限公司 一种视频兴趣物体提取与关联的方法及系统
US20130141526A1 (en) 2011-12-02 2013-06-06 Stealth HD Corp. Apparatus and Method for Video Image Stitching
US9723223B1 (en) 2011-12-02 2017-08-01 Amazon Technologies, Inc. Apparatus and method for panoramic video hosting with directional audio
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CN103903221B (zh) * 2012-12-24 2018-04-27 腾讯科技（深圳）有限公司 一种图片生成方法、装置和系统
KR102088801B1 (ko) 2013-03-07 2020-03-13 삼성전자주식회사 가변블록 사이즈 코딩 정보를 이용한 관심영역 코딩 방법 및 장치
US10904700B2 (en) * 2013-09-18 2021-01-26 D2L Corporation Common platform for personalized/branded applications
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US10015527B1 (en) 2013-12-16 2018-07-03 Amazon Technologies, Inc. Panoramic video distribution and viewing
US9852520B2 (en) * 2014-02-11 2017-12-26 International Business Machines Corporation Implementing reduced video stream bandwidth requirements when remotely rendering complex computer graphics scene
US10104286B1 (en) 2015-08-27 2018-10-16 Amazon Technologies, Inc. Motion de-blurring for panoramic frames
US10609379B1 (en) 2015-09-01 2020-03-31 Amazon Technologies, Inc. Video compression across continuous frame edges
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WO2019007477A1 (en) * 2017-07-03 2019-01-10 Telefonaktiebolaget Lm Ericsson (Publ) 360-DEGREE PERSONALIZED VIDEO DISTRIBUTION METHODS
US10798455B2 (en) * 2017-12-22 2020-10-06 Comcast Cable Communications, Llc Video delivery
CN109286824B (zh) * 2018-09-28 2021-01-01 武汉斗鱼网络科技有限公司 一种直播用户侧控制的方法、装置、设备及介质
KR102891622B1 (ko) * 2021-10-20 2025-11-27 삼성전자주식회사 디스플레이 장치 및 그 제어 방법
CN118120009A (zh) 2021-10-20 2024-05-31 三星电子株式会社 显示装置及其控制方法
KR20230075893A (ko) * 2021-11-23 2023-05-31 삼성전자주식회사 디스플레이 장치 및 그 제어 방법

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FR2801991B1 (fr) * 1999-12-03 2002-05-03 Canon Kk Procede et dispositif de recherche d'images basee sur le contenu prenant en compte le contenu de regions d'interet
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JP2006080621A (ja) * 2004-09-07 2006-03-23 Matsushita Electric Ind Co Ltd 映像概要一覧表示装置
FR2875662A1 (fr) * 2004-09-17 2006-03-24 Thomson Licensing Sa Procede de visualisation de document audiovisuels au niveau d'un recepteur, et recepteur apte a les visualiser
US8913830B2 (en) * 2005-01-18 2014-12-16 Siemens Aktiengesellschaft Multilevel image segmentation
US8977063B2 (en) * 2005-03-09 2015-03-10 Qualcomm Incorporated Region-of-interest extraction for video telephony
US8024768B2 (en) * 2005-09-15 2011-09-20 Penthera Partners, Inc. Broadcasting video content to devices having different video presentation capabilities
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KR100785952B1 (ko) * 2006-03-30 2007-12-14 한국정보통신대학교 산학협력단 멀티미디어 이동형 단말을 위한 운동경기 비디오의 지능적디스플레이 방법

Also Published As

Publication number Publication date
JP2010507327A (ja) 2010-03-04
CN101529467B (zh) 2013-05-22
WO2008048268A1 (en) 2008-04-24
CN101529467A (zh) 2009-09-09
JP5591538B2 (ja) 2014-09-17
US20100034425A1 (en) 2010-02-11
EP2074588A1 (en) 2009-07-01
BRPI0622048B1 (pt) 2018-09-18
KR20090086951A (ko) 2009-08-14
KR101334699B1 (ko) 2013-12-02

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: PAGAR RESTAURACAO.

B08H Application fees: decision cancelled [chapter 8.8 patent gazette]

Free format text: REFERENTE RPI 2277 DE 26/08/2014

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 18/09/2018, OBSERVADAS AS CONDICOES LEGAIS.

B25G Requested change of headquarter approved

Owner name: THOMSON LICENSING (FR)

B25G Requested change of headquarter approved

Owner name: THOMSON LICENSING (FR)

B25A Requested transfer of rights approved

Owner name: INTERDIGITAL CE PATENT HOLDINGS (FR)

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 14A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2599 DE 27-10-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.