KR20160078984A - 오리지널 이미지의 저품질 버전 및 에피톰으로부터 오리지널 이미지의 추정치를 구축하기 위한 방법 및 장치 - Google Patents

오리지널 이미지의 저품질 버전 및 에피톰으로부터 오리지널 이미지의 추정치를 구축하기 위한 방법 및 장치 Download PDF

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KR20160078984A
KR20160078984A KR1020167011972A KR20167011972A KR20160078984A KR 20160078984 A KR20160078984 A KR 20160078984A KR 1020167011972 A KR1020167011972 A KR 1020167011972A KR 20167011972 A KR20167011972 A KR 20167011972A KR 20160078984 A KR20160078984 A KR 20160078984A
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Korean (ko)
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크리스띤느 기유모
마르땡 알레인
도미니끄 또로
필립쁘 기요뗄
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톰슨 라이센싱
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    • 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
    • H04N19/176—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 the region being a block, e.g. a macroblock
    • 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
    • H04N19/146—Data rate or code amount at the encoder output
    • H04N19/147—Data rate or code amount at the encoder output according to rate distortion criteria
    • 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
    • H04N19/189—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding
    • H04N19/19—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding using optimisation based on Lagrange multipliers
    • 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
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • H04N19/36—Scalability techniques involving formatting the layers as a function of picture distortion after decoding, e.g. signal-to-noise [SNR] scalability
    • 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
    • H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
    • 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
    • H04N19/593—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial prediction techniques
    • 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
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive 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
    • H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • 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
    • H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • H04N19/99—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals involving fractal coding

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Image Processing (AREA)
KR1020167011972A 2013-11-08 2014-10-30 오리지널 이미지의 저품질 버전 및 에피톰으로부터 오리지널 이미지의 추정치를 구축하기 위한 방법 및 장치 Withdrawn KR20160078984A (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP13290274 2013-11-08
EP13290274.3 2013-11-08
EP14305637.2A EP2941005A1 (en) 2014-04-29 2014-04-29 Method and apparatus for building an estimate of an original image from a low-quality version of the original image and an epitome
EP14305637.2 2014-04-29
PCT/EP2014/073311 WO2015067518A1 (en) 2013-11-08 2014-10-30 Method and apparatus for building an estimate of an original image from a low-quality version of the original image and an epitome

Publications (1)

Publication Number Publication Date
KR20160078984A true KR20160078984A (ko) 2016-07-05

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KR1020167011972A Withdrawn KR20160078984A (ko) 2013-11-08 2014-10-30 오리지널 이미지의 저품질 버전 및 에피톰으로부터 오리지널 이미지의 추정치를 구축하기 위한 방법 및 장치

Country Status (6)

Country Link
US (1) US20160277745A1 (enExample)
EP (1) EP3066834A1 (enExample)
JP (1) JP2016535382A (enExample)
KR (1) KR20160078984A (enExample)
CN (1) CN105684449B (enExample)
WO (1) WO2015067518A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200033339A (ko) * 2017-11-02 2020-03-27 삼성전자주식회사 로우-퀄리티 부호화 모드에 따라 영상을 부호화하는 방법 및 장치, 및 영상을 복호화하는 방법 및 장치

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3154021A1 (en) * 2015-10-09 2017-04-12 Thomson Licensing Method and apparatus for de-noising an image using video epitome
US10296605B2 (en) * 2015-12-14 2019-05-21 Intel Corporation Dictionary generation for example based image processing
CN110856048B (zh) * 2019-11-21 2021-10-08 北京达佳互联信息技术有限公司 视频修复方法、装置、设备及存储介质

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JP4165580B2 (ja) * 2006-06-29 2008-10-15 トヨタ自動車株式会社 画像処理装置及び画像処理プログラム
US8204338B2 (en) * 2008-02-14 2012-06-19 Microsoft Corporation Factoring repeated content within and among images
JP2009219073A (ja) * 2008-03-12 2009-09-24 Nec Corp 画像配信方法及びそのシステムと、サーバ、端末及びプログラム
US20140029667A1 (en) * 2011-01-21 2014-01-30 Thomson Licensing Method of coding an image epitome
JP2013021635A (ja) * 2011-07-14 2013-01-31 Sony Corp 画像処理装置、画像処理方法、プログラム、及び記録媒体
US9436981B2 (en) * 2011-12-12 2016-09-06 Nec Corporation Dictionary creation device, image processing device, image processing system, dictionary creation method, image processing method, and program
US8675999B1 (en) * 2012-09-28 2014-03-18 Hong Kong Applied Science And Technology Research Institute Co., Ltd. Apparatus, system, and method for multi-patch based super-resolution from an image

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200033339A (ko) * 2017-11-02 2020-03-27 삼성전자주식회사 로우-퀄리티 부호화 모드에 따라 영상을 부호화하는 방법 및 장치, 및 영상을 복호화하는 방법 및 장치

Also Published As

Publication number Publication date
WO2015067518A1 (en) 2015-05-14
JP2016535382A (ja) 2016-11-10
US20160277745A1 (en) 2016-09-22
CN105684449A (zh) 2016-06-15
CN105684449B (zh) 2019-04-09
EP3066834A1 (en) 2016-09-14

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