CN107018287A - 使用视频缩影对图像进行降噪的方法和装置 - Google Patents

使用视频缩影对图像进行降噪的方法和装置 Download PDF

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Publication number
CN107018287A
CN107018287A CN201610880832.6A CN201610880832A CN107018287A CN 107018287 A CN107018287 A CN 107018287A CN 201610880832 A CN201610880832 A CN 201610880832A CN 107018287 A CN107018287 A CN 107018287A
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CN
China
Prior art keywords
image
fragment
video
version
noise reduction
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.)
Pending
Application number
CN201610880832.6A
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English (en)
Chinese (zh)
Inventor
M.阿兰
C.吉尔莫特
D.索罗
P.吉洛特尔
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.)
InterDigital VC Holdings Inc
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Thomson Licensing SAS
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Filing date
Publication date
Application filed by Thomson Licensing SAS filed Critical Thomson Licensing SAS
Publication of CN107018287A publication Critical patent/CN107018287A/zh
Pending legal-status Critical Current

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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
    • 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

Landscapes

  • 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)
CN201610880832.6A 2015-10-09 2016-10-09 使用视频缩影对图像进行降噪的方法和装置 Pending CN107018287A (zh)

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
CN107018287A true CN107018287A (zh) 2017-08-04

Family

ID=54361029

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610880832.6A Pending CN107018287A (zh) 2015-10-09 2016-10-09 使用视频缩影对图像进行降噪的方法和装置

Country Status (5)

Country Link
US (1) US20170103499A1 (cg-RX-API-DMAC7.html)
EP (2) EP3154021A1 (cg-RX-API-DMAC7.html)
JP (1) JP2017073135A (cg-RX-API-DMAC7.html)
KR (1) KR20170044028A (cg-RX-API-DMAC7.html)
CN (1) CN107018287A (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116347002A (zh) * 2023-03-31 2023-06-27 广东赛昉科技有限公司 一种视频降噪方法、系统、设备及存储介质

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112311962B (zh) * 2019-07-29 2023-11-24 深圳市中兴微电子技术有限公司 一种视频去噪方法和装置、计算机可读存储介质
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

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120288015A1 (en) * 2010-01-22 2012-11-15 Thomson Licensing Data pruning for video compression using example-based super-resolution
US20130235939A1 (en) * 2012-03-07 2013-09-12 Mrityunjay Kumar Video representation using a sparsity-based model
CN103314584A (zh) * 2011-01-21 2013-09-18 汤姆逊许可公司 图像序列的编码方法和相应的重构方法
CN103366384A (zh) * 2013-07-08 2013-10-23 浙江工业大学 重要度驱动的面向全局冗余图像压缩方法
EP2666298A1 (en) * 2011-01-21 2013-11-27 Thomson Licensing Method of coding an image epitome
WO2015067518A1 (en) * 2013-11-08 2015-05-14 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

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2903288A1 (en) 2014-01-30 2015-08-05 Thomson Licensing Method and apparatus for constructing an epitome from an image

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120288015A1 (en) * 2010-01-22 2012-11-15 Thomson Licensing Data pruning for video compression using example-based super-resolution
CN103314584A (zh) * 2011-01-21 2013-09-18 汤姆逊许可公司 图像序列的编码方法和相应的重构方法
EP2666298A1 (en) * 2011-01-21 2013-11-27 Thomson Licensing Method of coding an image epitome
US20130235939A1 (en) * 2012-03-07 2013-09-12 Mrityunjay Kumar Video representation using a sparsity-based model
CN103366384A (zh) * 2013-07-08 2013-10-23 浙江工业大学 重要度驱动的面向全局冗余图像压缩方法
WO2015067518A1 (en) * 2013-11-08 2015-05-14 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

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
KOSTADIN DABOV ET AL: "Image Denoising by Sparse 3-D Transform-Domain Collaborative Filtering", 《IEEE TRANSACTIONS ON IMAGE PROCESSING》 *
MICHAL AHARON ET AL: "Sparse and Redundant Modeling of Image Content Using an Image-Signature-Dictionary", 《SIAM JOURNAL ON IMAGING SCIENCES》 *
VINCENT CHEUNG ET AL: "Video epitomes", 《INTERNATIONAL JOURNAL OF COMPUTER VISION》 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116347002A (zh) * 2023-03-31 2023-06-27 广东赛昉科技有限公司 一种视频降噪方法、系统、设备及存储介质

Also Published As

Publication number Publication date
US20170103499A1 (en) 2017-04-13
EP3154023A1 (en) 2017-04-12
EP3154021A1 (en) 2017-04-12
JP2017073135A (ja) 2017-04-13
KR20170044028A (ko) 2017-04-24

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