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WO2007146102A3 - Apparatus and method for processing video data - Google Patents

Apparatus and method for processing video data Download PDF

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Publication number
WO2007146102A3
WO2007146102A3 PCT/US2007/013476 US2007013476W WO2007146102A3 WO 2007146102 A3 WO2007146102 A3 WO 2007146102A3 US 2007013476 W US2007013476 W US 2007013476W WO 2007146102 A3 WO2007146102 A3 WO 2007146102A3
Authority
WO
WIPO (PCT)
Prior art keywords
video data
data
processing
processing video
utilized
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.)
Ceased
Application number
PCT/US2007/013476
Other languages
French (fr)
Other versions
WO2007146102A2 (en
Inventor
Charles Paul Pace
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.)
Euclid Discoveries LLC
Original Assignee
Euclid Discoveries LLC
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 Euclid Discoveries LLC filed Critical Euclid Discoveries LLC
Priority to EP07795880A priority Critical patent/EP2044774A2/en
Priority to CN200780025671.1A priority patent/CN101536525B/en
Priority to CA002654513A priority patent/CA2654513A1/en
Priority to JP2009514387A priority patent/JP2009540675A/en
Publication of WO2007146102A2 publication Critical patent/WO2007146102A2/en
Anticipated expiration legal-status Critical
Publication of WO2007146102A3 publication Critical patent/WO2007146102A3/en
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T9/00—Image coding
    • G06T9/001—Model-based coding, e.g. wire frame
    • 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
    • H04N19/20—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding
    • 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
    • H04N19/527—Global motion vector estimation
    • 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
    • H04N19/537—Motion estimation other than block-based
    • H04N19/54—Motion estimation other than block-based using feature points or meshes
    • 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
    • H04N19/537—Motion estimation other than block-based
    • H04N19/543—Motion estimation other than block-based using regions
    • 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
    • H04N19/553—Motion estimation dealing with occlusions

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Image Analysis (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Image Processing (AREA)

Abstract

An apparatus and methods for processing video data are described. The invention provides a representation of video data that can be used to assess agreement between the data and a fitting model for a particular parameterization of the data. This allows the comparison of different parameterization techniques and the selection of the optimum one for continued video processing of the particular data. The representation can be utilized in intermediate form as part of a larger process or as a feedback mechanism for processing video data. When utilized in its intermediate form, the invention can be used in processes for storage, enhancement, refinement, feature extraction, compression, coding, and transmission of video data. The invention serves to extract salient information in a robust and efficient manner while addressing the problems typically associated with video data sources.
PCT/US2007/013476 2006-06-08 2007-06-07 Apparatus and method for processing video data Ceased WO2007146102A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP07795880A EP2044774A2 (en) 2006-06-08 2007-06-07 Apparatus and method for processing video data
CN200780025671.1A CN101536525B (en) 2006-06-08 2007-06-07 Apparatus and method for processing video data
CA002654513A CA2654513A1 (en) 2006-06-08 2007-06-07 Apparatus and method for processing video data
JP2009514387A JP2009540675A (en) 2006-06-08 2007-06-07 Apparatus and method for processing video data

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US81189006P 2006-06-08 2006-06-08
US60/811,890 2006-06-08

Publications (2)

Publication Number Publication Date
WO2007146102A2 WO2007146102A2 (en) 2007-12-21
WO2007146102A3 true WO2007146102A3 (en) 2009-05-14

Family

ID=38832394

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/013476 Ceased WO2007146102A2 (en) 2006-06-08 2007-06-07 Apparatus and method for processing video data

Country Status (6)

Country Link
EP (1) EP2044774A2 (en)
JP (1) JP2009540675A (en)
CN (1) CN101536525B (en)
CA (1) CA2654513A1 (en)
TW (1) TW200828176A (en)
WO (1) WO2007146102A2 (en)

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* Cited by examiner, † Cited by third party
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US8902971B2 (en) 2004-07-30 2014-12-02 Euclid Discoveries, Llc Video compression repository and model reuse
US9578345B2 (en) 2005-03-31 2017-02-21 Euclid Discoveries, Llc Model-based video encoding and decoding
US9532069B2 (en) 2004-07-30 2016-12-27 Euclid Discoveries, Llc Video compression repository and model reuse
US9743078B2 (en) 2004-07-30 2017-08-22 Euclid Discoveries, Llc Standards-compliant model-based video encoding and decoding
US8942283B2 (en) 2005-03-31 2015-01-27 Euclid Discoveries, Llc Feature-based hybrid video codec comparing compression efficiency of encodings
US8243118B2 (en) 2007-01-23 2012-08-14 Euclid Discoveries, Llc Systems and methods for providing personal video services
CN101939991A (en) 2007-01-23 2011-01-05 欧几里得发现有限责任公司 Computer method and apparatus for processing image data
CA2675957C (en) 2007-01-23 2016-02-16 Euclid Discoveries, Llc Object archival systems and methods
US8762846B2 (en) * 2009-11-16 2014-06-24 Broadcom Corporation Method and system for adaptive viewport for a mobile device based on viewing angle
US8570336B2 (en) * 2009-12-08 2013-10-29 Intel Corporation Texture unit for general purpose computing
US20120109993A1 (en) * 2010-10-28 2012-05-03 Qualcomm Incorporated Performing Visual Search in a Network
CN102855307B (en) * 2012-08-22 2016-06-15 深圳市华尊科技股份有限公司 Retain data reconstitution method and the video structural system of timing
CN103077539B (en) * 2013-01-23 2015-08-12 上海交通大学 Motion target tracking method under a kind of complex background and obstruction conditions
US10091507B2 (en) 2014-03-10 2018-10-02 Euclid Discoveries, Llc Perceptual optimization for model-based video encoding
US9621917B2 (en) 2014-03-10 2017-04-11 Euclid Discoveries, Llc Continuous block tracking for temporal prediction in video encoding
US10097851B2 (en) 2014-03-10 2018-10-09 Euclid Discoveries, Llc Perceptual optimization for model-based video encoding
TWI618027B (en) * 2016-05-04 2018-03-11 國立高雄應用科技大學 3d hand gesture image recognition method and system thereof with ga
JP7237007B2 (en) * 2017-10-19 2023-03-10 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ Three-dimensional data encoding method, three-dimensional data decoding method, three-dimensional data encoding device, and three-dimensional data decoding device
CN110490896B (en) * 2018-01-25 2022-11-29 腾讯科技（深圳）有限公司 Video frame image processing method and device
TWI802843B (en) * 2021-02-04 2023-05-21 敬鵬工業股份有限公司 Intelligent logistics data collection system
CN113784199B (en) * 2021-09-10 2022-09-13 中国科学院计算技术研究所 System, method, storage medium and electronic device for generating video description text
CN114554220B (en) * 2022-01-13 2023-07-28 北京信息科技大学 A Fixed Scene Video Overlimit Compression and Decoding Method Based on Abstract Features
CN120416539B (en) * 2025-07-07 2025-09-26 浙江宇视科技有限公司 Video processing method and device and electronic equipment

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US6037988A (en) * 1996-03-22 2000-03-14 Microsoft Corp Method for generating sprites for object-based coding sytems using masks and rounding average
WO2006055512A2 (en) * 2004-11-17 2006-05-26 Euclid Discoveries, Llc Apparatus and method for processing video data

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
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GORODNICHY ET AL: "Seeing faces in video by computers. Editorial for Special Issue on Face Processing in Video Sequences", IMAGE AND VISION COMPUTING, GUILDFORD, GB, vol. 24, no. 6, 1 June 2006 (2006-06-01), pages 551 - 556, XP025135454, ISSN: 0262-8856, [retrieved on 20060601] *
MINERS B W ET AL: "Dynamic Facial Expression Recognition Using Fuzzy Hidden Markov Models", SYSTEMS, MAN AND CYBERNETICS, 2005 IEEE INTERNATIONAL CONFERENCE ON, IEEE, PISCATAWAY, NJ, USA, vol. 2, 10 October 2005 (2005-10-10), pages 1417 - 1422, XP010873892, ISBN: 978-0-7803-9298-4 *
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Also Published As

Publication number Publication date
CN101536525B (en) 2012-10-31
EP2044774A2 (en) 2009-04-08
WO2007146102A2 (en) 2007-12-21
JP2009540675A (en) 2009-11-19
CA2654513A1 (en) 2007-12-21
TW200828176A (en) 2008-07-01
CN101536525A (en) 2009-09-16

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