EP2465254A4 - Techniques d exécution de stabilisation vidéo et de détection de limites de scènes vidéo en fonction d'éléments de traitement communs - Google Patents

Techniques d exécution de stabilisation vidéo et de détection de limites de scènes vidéo en fonction d'éléments de traitement communs

Info

Publication number
EP2465254A4
EP2465254A4 EP09848153.4A EP09848153A EP2465254A4 EP 2465254 A4 EP2465254 A4 EP 2465254A4 EP 09848153 A EP09848153 A EP 09848153A EP 2465254 A4 EP2465254 A4 EP 2465254A4
Authority
EP
European Patent Office
Prior art keywords
techniques
processing elements
common processing
boundaries based
shot boundaries
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.)
Withdrawn
Application number
EP09848153.4A
Other languages
German (de)
English (en)
Other versions
EP2465254A1 (fr
Inventor
Lidong Xu
Yijen Chiu
Qian Huang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Intel Corp
Original Assignee
Intel Corp
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 Intel Corp filed Critical Intel Corp
Publication of EP2465254A1 publication Critical patent/EP2465254A1/fr
Publication of EP2465254A4 publication Critical patent/EP2465254A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/144—Movement detection
    • H04N5/145—Movement estimation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • H04N23/682—Vibration or motion blur correction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/147—Scene change detection
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10016—Video; Image sequence

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Studio Devices (AREA)
EP09848153.4A 2009-08-12 2009-08-12 Techniques d exécution de stabilisation vidéo et de détection de limites de scènes vidéo en fonction d'éléments de traitement communs Withdrawn EP2465254A4 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2009/000920 WO2011017823A1 (fr) 2009-08-12 2009-08-12 Techniques d’exécution de stabilisation vidéo et de détection de limites de scènes vidéo en fonction d'éléments de traitement communs

Publications (2)

Publication Number Publication Date
EP2465254A1 EP2465254A1 (fr) 2012-06-20
EP2465254A4 true EP2465254A4 (fr) 2015-09-09

Family

ID=43585832

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09848153.4A Withdrawn EP2465254A4 (fr) 2009-08-12 2009-08-12 Techniques d exécution de stabilisation vidéo et de détection de limites de scènes vidéo en fonction d'éléments de traitement communs

Country Status (5)

Country Link
EP (1) EP2465254A4 (fr)
JP (1) JP5435518B2 (fr)
KR (1) KR101445009B1 (fr)
CN (1) CN102474568B (fr)
WO (1) WO2011017823A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104012072B (zh) * 2011-12-30 2018-01-30 英特尔公司 使用运动估计的目标检测
US8810666B2 (en) 2012-01-16 2014-08-19 Google Inc. Methods and systems for processing a video for stabilization using dynamic crop
US9854259B2 (en) 2012-07-09 2017-12-26 Qualcomm Incorporated Smoothing of difference reference picture
WO2014078068A1 (fr) * 2012-11-13 2014-05-22 Intel Corporation Codage par transformation adaptative de contenu pour une vidéo de prochaine génération
CN103310451B (zh) * 2013-06-17 2016-12-28 中国传媒大学 基于渐进二分和自适应阈值的视频镜头边界检测方法
CN103442161B (zh) * 2013-08-20 2016-03-02 合肥工业大学 基于3d空时图像估计技术的视频稳像方法
TWI542201B (zh) * 2013-12-26 2016-07-11 智原科技股份有限公司 降低視訊畫面抖動的方法與裝置
US10158802B2 (en) * 2014-09-19 2018-12-18 Intel Corporation Trajectory planning for video stabilization
CN114095659B (zh) * 2021-11-29 2024-01-23 厦门美图之家科技有限公司 一种视频防抖方法、装置、设备及存储介质

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0649256A2 (fr) * 1993-10-19 1995-04-19 Canon Kabushiki Kaisha Compensation de mouvement du signal d'image reproduit
WO2008057841A1 (fr) * 2006-11-09 2008-05-15 Intel Corporation Stabilisation vidéo numérique basée sur une estimation de mouvement dominant robuste
US20080170125A1 (en) * 2005-01-18 2008-07-17 Shih-Hsuan Yang Method to Stabilize Digital Video Motion

Family Cites Families (11)

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Publication number Priority date Publication date Assignee Title
JPH07115584A (ja) * 1993-10-19 1995-05-02 Canon Inc 画像揺れ補正装置
JP3755155B2 (ja) * 1994-09-30 2006-03-15 ソニー株式会社 画像符号化装置
WO2007020569A2 (fr) * 2005-08-12 2007-02-22 Nxp B.V. Procede et systeme de stabilisation d'images numeriques
US20070076982A1 (en) * 2005-09-30 2007-04-05 Petrescu Doina I System and method for video stabilization
JP2007243335A (ja) * 2006-03-06 2007-09-20 Fujifilm Corp 手振れ補正方法、手振れ補正装置および撮像装置
WO2007114796A1 (fr) * 2006-04-05 2007-10-11 Agency For Science, Technology And Research Appareil et procédé d'analyse de diffusion vidéo
JP2007323458A (ja) * 2006-06-02 2007-12-13 Sony Corp 画像処理装置および画像処理方法
CN101087413B (zh) * 2006-06-07 2010-05-12 中兴通讯股份有限公司 视频序列中运动物体的分割方法
US8130845B2 (en) * 2006-11-02 2012-03-06 Seiko Epson Corporation Method and apparatus for estimating and compensating for jitter in digital video
KR101023207B1 (ko) * 2007-09-05 2011-03-18 한국전자통신연구원 영상 객체 추출 장치 및 그 방법
CN101383899A (zh) * 2008-09-28 2009-03-11 北京航空航天大学 一种空基平台悬停视频稳像方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0649256A2 (fr) * 1993-10-19 1995-04-19 Canon Kabushiki Kaisha Compensation de mouvement du signal d'image reproduit
US20080170125A1 (en) * 2005-01-18 2008-07-17 Shih-Hsuan Yang Method to Stabilize Digital Video Motion
WO2008057841A1 (fr) * 2006-11-09 2008-05-15 Intel Corporation Stabilisation vidéo numérique basée sur une estimation de mouvement dominant robuste

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
See also references of WO2011017823A1 *
TING CHEN: "Video Stabilization Algorithm Using a Block-Based Parametric Motion Model, EE392J Project Report", 31 December 2000 (2000-12-31), XP055205166, Retrieved from the Internet <URL:http://twiki.cis.rit.edu/twiki/pub/Main/HongqinZhang/chen_report.pdf> [retrieved on 20150729] *
XUDONG SONG ET AL: "New Fast Binary Pyramid Motion Estimation for MPEG2 and HDTV Encoding", IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, IEEE SERVICE CENTER, PISCATAWAY, NJ, US, vol. 10, no. 7, 1 October 2000 (2000-10-01), XP011014125, ISSN: 1051-8215 *

Also Published As

Publication number Publication date
EP2465254A1 (fr) 2012-06-20
KR101445009B1 (ko) 2014-09-26
CN102474568A (zh) 2012-05-23
WO2011017823A1 (fr) 2011-02-17
CN102474568B (zh) 2015-07-29
KR20120032560A (ko) 2012-04-05
JP2013502101A (ja) 2013-01-17
JP5435518B2 (ja) 2014-03-05

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