KR20170044028A - 비디오 발췌를 이용하여 이미지의 잡음을 제거하기 위한 방법 및 장치 - Google Patents

비디오 발췌를 이용하여 이미지의 잡음을 제거하기 위한 방법 및 장치 Download PDF

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Publication number
KR20170044028A
KR20170044028A KR1020160129240A KR20160129240A KR20170044028A KR 20170044028 A KR20170044028 A KR 20170044028A KR 1020160129240 A KR1020160129240 A KR 1020160129240A KR 20160129240 A KR20160129240 A KR 20160129240A KR 20170044028 A KR20170044028 A KR 20170044028A
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KR
South Korea
Prior art keywords
image
patches
noise
video
version
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KR1020160129240A
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English (en)
Korean (ko)
Inventor
마르틴 알랭
크리스틴 기유모
도미니끄 토로
필립 기요뗄
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톰슨 라이센싱
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/70—Denoising; Smoothing
    • G06T5/002—
    • 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
    • H04N5/21—Circuitry for suppressing or minimising disturbance, e.g. moiré or halo
    • 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
    • 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]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/85—Assembly of content; Generation of multimedia applications
    • H04N21/854—Content authoring
    • H04N21/8541—Content authoring involving branching, e.g. to different story endings
    • 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]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/85—Assembly of content; Generation of multimedia applications
    • H04N21/854—Content authoring
    • H04N21/8549—Creating video summaries, e.g. movie trailer
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Databases & Information Systems (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Image Processing (AREA)
  • Picture Signal Circuits (AREA)
KR1020160129240A 2015-10-09 2016-10-06 비디오 발췌를 이용하여 이미지의 잡음을 제거하기 위한 방법 및 장치 Withdrawn KR20170044028A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP15306605.5A EP3154021A1 (en) 2015-10-09 2015-10-09 Method and apparatus for de-noising an image using video epitome
EP15306605.5 2015-10-09

Publications (1)

Publication Number Publication Date
KR20170044028A true KR20170044028A (ko) 2017-04-24

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Family Applications (1)

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KR1020160129240A Withdrawn KR20170044028A (ko) 2015-10-09 2016-10-06 비디오 발췌를 이용하여 이미지의 잡음을 제거하기 위한 방법 및 장치

Country Status (5)

Country Link
US (1) US20170103499A1 (enExample)
EP (2) EP3154021A1 (enExample)
JP (1) JP2017073135A (enExample)
KR (1) KR20170044028A (enExample)
CN (1) CN107018287A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210141697A (ko) * 2019-07-29 2021-11-23 지티이 코포레이션 비디오 노이즈 제거 방법, 장치 및 컴퓨터 판독 가능 저장 매체

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110971786B (zh) * 2019-11-21 2022-04-19 维沃移动通信有限公司 一种拍摄方法及电子设备
CN116347002B (zh) * 2023-03-31 2026-01-23 上海赛昉半导体科技有限公司 一种视频降噪方法、系统、设备及存储介质

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2526699A1 (en) * 2010-01-22 2012-11-28 Thomson Licensing Data pruning for video compression using example-based super-resolution
EP2666290A1 (en) * 2011-01-21 2013-11-27 Thomson Licensing Method of coding a sequence of images and corresponding reconstruction method
US20140029667A1 (en) * 2011-01-21 2014-01-30 Thomson Licensing Method of coding an image epitome
US8982958B2 (en) * 2012-03-07 2015-03-17 Intellectual Ventures Fund 83 Llc Video representation using a sparsity-based model
CN103366384B (zh) * 2013-07-08 2016-03-30 浙江工业大学 重要度驱动的面向全局冗余图像压缩方法
US20160277745A1 (en) * 2013-11-08 2016-09-22 Thomson Licensing Method and apparatus for building an estimate of an original image from a low-quality version of the original image and an epitome
EP2903288A1 (en) 2014-01-30 2015-08-05 Thomson Licensing Method and apparatus for constructing an epitome from an image

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210141697A (ko) * 2019-07-29 2021-11-23 지티이 코포레이션 비디오 노이즈 제거 방법, 장치 및 컴퓨터 판독 가능 저장 매체
US12125173B2 (en) 2019-07-29 2024-10-22 Sanechips Technology Co., Ltd. Video denoising method and device, and computer readable storage medium

Also Published As

Publication number Publication date
CN107018287A (zh) 2017-08-04
EP3154023A1 (en) 2017-04-12
EP3154021A1 (en) 2017-04-12
JP2017073135A (ja) 2017-04-13
US20170103499A1 (en) 2017-04-13

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Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 20161006

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PN2301 Change of applicant

Patent event date: 20191202

Comment text: Notification of Change of Applicant

Patent event code: PN23011R01D

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WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid