WO2009126261A3 - Video coding with template based object tracking and enhancing - Google Patents

Video coding with template based object tracking and enhancing Download PDF

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Publication number
WO2009126261A3
WO2009126261A3 PCT/US2009/002178 US2009002178W WO2009126261A3 WO 2009126261 A3 WO2009126261 A3 WO 2009126261A3 US 2009002178 W US2009002178 W US 2009002178W WO 2009126261 A3 WO2009126261 A3 WO 2009126261A3
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WO
WIPO (PCT)
Prior art keywords
enhancing
video coding
object tracking
based object
template based
Prior art date
Application number
PCT/US2009/002178
Other languages
French (fr)
Other versions
WO2009126261A2 (en
Inventor
Sitaram Bhagavathy
Joan Llach
Huang Yu
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
Priority to JP2011503990A priority Critical patent/JP2011517228A/en
Priority to CN200980112735.0A priority patent/CN101999231A/en
Priority to BRPI0910478A priority patent/BRPI0910478A2/en
Priority to EP09731123A priority patent/EP2266320A2/en
Priority to CA2720900A priority patent/CA2720900A1/en
Priority to US12/736,496 priority patent/US20110026607A1/en
Publication of WO2009126261A2 publication Critical patent/WO2009126261A2/en
Publication of WO2009126261A3 publication Critical patent/WO2009126261A3/en

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/70—Denoising; Smoothing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/20—Image enhancement or restoration using local operators
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/73—Deblurring; Sharpening
    • 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
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/119—Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks
    • 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
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/124—Quantisation
    • 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
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/167—Position within a video image, e.g. region of interest [ROI]
    • 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
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
    • 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
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • 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
    • H04N19/80—Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation
    • 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
    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • 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
    • 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
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/162—User input

Landscapes

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

Abstract

The visibility of an object in a digital picture is enhanced by comparing an input video of the digital picture with stored information representative of the nature and characteristics of the object to develop object localization information that identifies and locates the object. The input video and the object localization information are encoded and transmitted to a receiver where the input video and the object localization information are decoded and the decoded input video is enhanced by the decoded object localization information
PCT/US2009/002178 2008-04-11 2009-04-07 System and method for enhancing the visibility of an object in a digital picture WO2009126261A2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2011503990A JP2011517228A (en) 2008-04-11 2009-04-07 System and method for improving visibility of objects in digital images
CN200980112735.0A CN101999231A (en) 2008-04-11 2009-04-07 System and method for enhancing the visibility of an object in a digital picture
BRPI0910478A BRPI0910478A2 (en) 2008-04-11 2009-04-07 system and method for enhancing the visibility of an object in a digital image
EP09731123A EP2266320A2 (en) 2008-04-11 2009-04-07 System and method for enhancing the visibility of an object in a digital picture
CA2720900A CA2720900A1 (en) 2008-04-11 2009-04-07 System and method for enhancing the visibility of an object in a digital picture
US12/736,496 US20110026607A1 (en) 2008-04-11 2009-04-07 System and method for enhancing the visibility of an object in a digital picture

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12391308P 2008-04-11 2008-04-11
US61/123,913 2008-04-11

Publications (2)

Publication Number Publication Date
WO2009126261A2 WO2009126261A2 (en) 2009-10-15
WO2009126261A3 true WO2009126261A3 (en) 2009-11-26

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2009/002178 WO2009126261A2 (en) 2008-04-11 2009-04-07 System and method for enhancing the visibility of an object in a digital picture

Country Status (7)

Country Link
US (1) US20110026607A1 (en)
EP (1) EP2266320A2 (en)
JP (1) JP2011517228A (en)
CN (1) CN101999231A (en)
BR (1) BRPI0910478A2 (en)
CA (1) CA2720900A1 (en)
WO (1) WO2009126261A2 (en)

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EP2514207A2 (en) 2009-12-14 2012-10-24 Thomson Licensing Object-aware video encoding strategies
US9363522B2 (en) * 2011-04-28 2016-06-07 Warner Bros. Entertainment, Inc. Region-of-interest encoding enhancements for variable-bitrate mezzanine compression
JP5800187B2 (en) * 2011-08-16 2015-10-28 リコーイメージング株式会社 Imaging apparatus and distance information acquisition method
US9236024B2 (en) 2011-12-06 2016-01-12 Glasses.Com Inc. Systems and methods for obtaining a pupillary distance measurement using a mobile computing device
US9286715B2 (en) 2012-05-23 2016-03-15 Glasses.Com Inc. Systems and methods for adjusting a virtual try-on
US9483853B2 (en) 2012-05-23 2016-11-01 Glasses.Com Inc. Systems and methods to display rendered images
US9235929B2 (en) 2012-05-23 2016-01-12 Glasses.Com Inc. Systems and methods for efficiently processing virtual 3-D data
WO2016029163A1 (en) * 2014-08-22 2016-02-25 Nova Southeastern University Data adaptive compression and data encryption using kronecker products
CN106303567B (en) * 2016-08-16 2021-02-19 中星技术股份有限公司 Video coding method and system of combined device
CN106210727B (en) * 2016-08-16 2020-05-22 广东中星电子有限公司 Video hierarchical code stream coding method and system based on neural network processor array
CN106303538B (en) * 2016-08-16 2021-04-13 中星技术股份有限公司 Video hierarchical coding method and device supporting multi-source data fusion
CN106303527B (en) * 2016-08-16 2020-10-09 广东中星电子有限公司 Video hierarchical code stream coding method and system of time division multiplexing neural network processor
CN106485732B (en) * 2016-09-09 2019-04-16 南京航空航天大学 A kind of method for tracking target of video sequence
CN107944384B (en) * 2017-11-21 2021-08-20 天地伟业技术有限公司 Delivered object behavior detection method based on video
WO2020006739A1 (en) * 2018-07-05 2020-01-09 深圳市大疆创新科技有限公司 Image processing method and apparatus
US20210006835A1 (en) * 2019-07-01 2021-01-07 Microsoft Technology Licensing, Llc Blurring to improve visual quality in an area of interest in a frame

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EP0676899A2 (en) * 1994-04-06 1995-10-11 AT&T Corp. Audio-visual communication system having integrated perceptual speech and video coding
WO2007045001A1 (en) * 2005-10-21 2007-04-26 Mobilkom Austria Aktiengesellschaft Preprocessing of game video sequences for transmission over mobile networks
WO2008039217A1 (en) * 2006-09-29 2008-04-03 Thomson Licensing Dynamic state estimation

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JP2002207992A (en) * 2001-01-12 2002-07-26 Hitachi Ltd Method and device for processing image
JP2006013722A (en) * 2004-06-23 2006-01-12 Matsushita Electric Ind Co Ltd Unit and method for processing image
EP1765015A4 (en) * 2004-07-06 2009-01-21 Panasonic Corp Image encoding method, and image decoding method
KR100752333B1 (en) * 2005-01-24 2007-08-28 주식회사 메디슨 Method for improving the quality of a three-dimensional ultrasound doppler image
JP4703449B2 (en) * 2006-03-23 2011-06-15 三洋電機株式会社 Encoding method

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EP0676899A2 (en) * 1994-04-06 1995-10-11 AT&T Corp. Audio-visual communication system having integrated perceptual speech and video coding
WO2007045001A1 (en) * 2005-10-21 2007-04-26 Mobilkom Austria Aktiengesellschaft Preprocessing of game video sequences for transmission over mobile networks
WO2008039217A1 (en) * 2006-09-29 2008-04-03 Thomson Licensing Dynamic state estimation

Non-Patent Citations (1)

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Title
CHUANG GU; MING-CHIEH LEE: "Semiautomatic Segmentation and Tracking of Semantic Video Objects", IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, IEEE SERVICE CENTER, PISCATAWAY, NJ, US, vol. 8, no. 5, 1 September 1998 (1998-09-01), XP011014495, ISSN: 1051-8215 *

Also Published As

Publication number Publication date
WO2009126261A2 (en) 2009-10-15
EP2266320A2 (en) 2010-12-29
JP2011517228A (en) 2011-05-26
CN101999231A (en) 2011-03-30
US20110026607A1 (en) 2011-02-03
BRPI0910478A2 (en) 2015-09-29
CA2720900A1 (en) 2009-10-15

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