FR2968878A1 - Procede et dispositif pour generer des images comportant du flou cinetique - Google Patents

Procede et dispositif pour generer des images comportant du flou cinetique Download PDF

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Publication number
FR2968878A1
FR2968878A1 FR1060459A FR1060459A FR2968878A1 FR 2968878 A1 FR2968878 A1 FR 2968878A1 FR 1060459 A FR1060459 A FR 1060459A FR 1060459 A FR1060459 A FR 1060459A FR 2968878 A1 FR2968878 A1 FR 2968878A1
Authority
FR
France
Prior art keywords
video images
image
images
video
weighting factor
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.)
Withdrawn
Application number
FR1060459A
Other languages
English (en)
French (fr)
Inventor
Pascal Bourdon
Pierrick Jouet
Vincent Alleaume
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.)
Thomson Licensing SAS
Original Assignee
Thomson Licensing SAS
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 SAS filed Critical Thomson Licensing SAS
Priority to FR1060459A priority Critical patent/FR2968878A1/fr
Priority to TW100142464A priority patent/TWI501600B/zh
Priority to KR1020137015282A priority patent/KR101773647B1/ko
Priority to CA2820834A priority patent/CA2820834C/en
Priority to HK14103256.7A priority patent/HK1190252B/en
Priority to CN201180059802.4A priority patent/CN103262525B/zh
Priority to US13/993,948 priority patent/US9094625B2/en
Priority to PCT/EP2011/072328 priority patent/WO2012080122A1/en
Priority to EP11791600.7A priority patent/EP2652939B1/en
Priority to MX2013006374A priority patent/MX2013006374A/es
Priority to PT11791600T priority patent/PT2652939E/pt
Priority to JP2013543662A priority patent/JP5995863B2/ja
Priority to MYPI2013001776A priority patent/MY160014A/en
Priority to RU2013132537/08A priority patent/RU2575980C2/ru
Publication of FR2968878A1 publication Critical patent/FR2968878A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/50—Image enhancement or restoration using two or more images, e.g. averaging or subtraction
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/73—Deblurring; Sharpening
    • 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
    • G06T2207/20—Special algorithmic details
    • G06T2207/20172—Image enhancement details
    • G06T2207/20201—Motion blur correction

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Studio Devices (AREA)
  • Image Processing (AREA)
  • Studio Circuits (AREA)
  • Picture Signal Circuits (AREA)
  • Processing Or Creating Images (AREA)
FR1060459A 2010-12-14 2010-12-14 Procede et dispositif pour generer des images comportant du flou cinetique Withdrawn FR2968878A1 (fr)

Priority Applications (14)

Application Number Priority Date Filing Date Title
FR1060459A FR2968878A1 (fr) 2010-12-14 2010-12-14 Procede et dispositif pour generer des images comportant du flou cinetique
TW100142464A TWI501600B (zh) 2010-12-14 2011-11-21 視訊影像之處理方法及裝置
KR1020137015282A KR101773647B1 (ko) 2010-12-14 2011-12-09 모션 블러를 포함하는 이미지를 생성하기 위한 방법 및 장치
CA2820834A CA2820834C (en) 2010-12-14 2011-12-09 Method and device for generating images comprising motion blur
HK14103256.7A HK1190252B (en) 2010-12-14 2011-12-09 Method and device for generating images comprising motion blur
CN201180059802.4A CN103262525B (zh) 2010-12-14 2011-12-09 生成包含运动模糊图像的方法和设备
US13/993,948 US9094625B2 (en) 2010-12-14 2011-12-09 Method and device for generating images comprising motion blur
PCT/EP2011/072328 WO2012080122A1 (en) 2010-12-14 2011-12-09 Method and device for generating images comprising motion blur
EP11791600.7A EP2652939B1 (en) 2010-12-14 2011-12-09 Method and device for generating images comprising motion blur
MX2013006374A MX2013006374A (es) 2010-12-14 2011-12-09 Metodo y dispositivo para generar imagenes que comprenden desenfoque de movimiento.
PT11791600T PT2652939E (pt) 2010-12-14 2011-12-09 Método e dispositivo para a geração de imagens compreendendo desfocagem de movimento
JP2013543662A JP5995863B2 (ja) 2010-12-14 2011-12-09 モーション・ブラーを含む画像を生成する方法および装置
MYPI2013001776A MY160014A (en) 2010-12-14 2011-12-09 Method and device for generating images comprising motion blur
RU2013132537/08A RU2575980C2 (ru) 2010-12-14 2011-12-09 Способ и устройство для формирования изображений, содержащих размытость, вызванную движением объекта

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1060459A FR2968878A1 (fr) 2010-12-14 2010-12-14 Procede et dispositif pour generer des images comportant du flou cinetique

Publications (1)

Publication Number Publication Date
FR2968878A1 true FR2968878A1 (fr) 2012-06-15

Family

ID=43733286

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1060459A Withdrawn FR2968878A1 (fr) 2010-12-14 2010-12-14 Procede et dispositif pour generer des images comportant du flou cinetique

Country Status (13)

Country Link
US (1) US9094625B2 (enExample)
EP (1) EP2652939B1 (enExample)
JP (1) JP5995863B2 (enExample)
KR (1) KR101773647B1 (enExample)
CN (1) CN103262525B (enExample)
CA (1) CA2820834C (enExample)
FR (1) FR2968878A1 (enExample)
MX (1) MX2013006374A (enExample)
MY (1) MY160014A (enExample)
PT (1) PT2652939E (enExample)
RU (1) RU2575980C2 (enExample)
TW (1) TWI501600B (enExample)
WO (1) WO2012080122A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101478954B1 (ko) * 2014-08-21 2015-02-04 (주) 제이제이엠엔터테인먼트 동요집을 기반으로 하는 증강현실 구현장치 및 구현방법
US12236608B2 (en) * 2021-09-22 2025-02-25 Samsung Electronics Co., Ltd. Judder detection for dynamic frame rate conversion

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2373946A (en) * 2001-03-29 2002-10-02 Snell & Wilcox Ltd Method of synthesizing motion blur in a video sequence
US20040066981A1 (en) * 2001-04-09 2004-04-08 Mingjing Li Hierarchical scheme for blur detection in digital image using wavelet transform
WO2004090815A1 (en) * 2003-04-09 2004-10-21 Koninklijke Philips Electronics N.V. Generation of motion blur
US20100026827A1 (en) * 2008-07-29 2010-02-04 Seiji Kobayashi Image Processing Apparatus, Image Processing Method, and Recording Medium

Family Cites Families (15)

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JPH1139502A (ja) * 1997-05-23 1999-02-12 Sega Enterp Ltd 画像表示装置、その方法および記録媒体
US6320987B1 (en) * 1998-10-16 2001-11-20 Neo Paradigm Labs, Inc. Pre-DCT residue filter
GB2391149B (en) 2002-07-19 2005-10-26 Autodesk Canada Inc Processing scene objects
US7616220B2 (en) 2003-12-23 2009-11-10 Intel Corporation Spatio-temporal generation of motion blur
US7506267B2 (en) 2003-12-23 2009-03-17 Intel Corporation Compose rate reduction for displays
WO2006068282A1 (ja) 2004-12-21 2006-06-29 Sony Corporation 画像処理装置と画像処理方法および画像処理プログラム
US20060153299A1 (en) * 2005-01-07 2006-07-13 Kabushiki Kaisha Toshiba Coded video sequence conversion apparatus, method and program product for coded video sequence conversion
KR100688519B1 (ko) * 2005-01-13 2007-03-02 삼성전자주식회사 필드 기반의 적응적 시공간 ｙ/ｃ 분리를 위한 디지털영상 신호 처리 장치 및 방법
KR101160818B1 (ko) * 2005-04-13 2012-07-03 가부시키가이샤 엔티티 도코모 동화상 부호화 장치, 동화상 복호 장치, 동화상 부호화 방법, 동화상 복호 방법, 동화상 부호화 프로그램, 및 동화상 복호 프로그램
US7395361B2 (en) * 2005-08-19 2008-07-01 Qualcomm Incorporated Apparatus and methods for weighted bus arbitration among a plurality of master devices based on transfer direction and/or consumed bandwidth
TWI315156B (en) * 2006-07-28 2009-09-21 Guo Jiuni Intra prediction circuit device applied to h.264 video coding standard
RU2337501C2 (ru) * 2006-12-27 2008-10-27 Государственное образовательное учреждение высшего профессионального образования Курский государственный технический университет Способ компенсации размытости изображения движущихся объектов и устройство для его реализации
JP4797039B2 (ja) 2008-03-27 2011-10-19 日本電信電話株式会社 画像合成方法及び装置
JP4666012B2 (ja) * 2008-06-20 2011-04-06 ソニー株式会社 画像処理装置、画像処理方法、プログラム
EP2200277A1 (en) 2008-12-22 2010-06-23 Thomson Licensing Method and device to capture images by emulating a mechanical shutter

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2373946A (en) * 2001-03-29 2002-10-02 Snell & Wilcox Ltd Method of synthesizing motion blur in a video sequence
US20040066981A1 (en) * 2001-04-09 2004-04-08 Mingjing Li Hierarchical scheme for blur detection in digital image using wavelet transform
WO2004090815A1 (en) * 2003-04-09 2004-10-21 Koninklijke Philips Electronics N.V. Generation of motion blur
US20100026827A1 (en) * 2008-07-29 2010-02-04 Seiji Kobayashi Image Processing Apparatus, Image Processing Method, and Recording Medium

Also Published As

Publication number Publication date
CN103262525A (zh) 2013-08-21
KR101773647B1 (ko) 2017-08-31
MX2013006374A (es) 2013-08-01
US9094625B2 (en) 2015-07-28
MY160014A (en) 2017-02-15
JP2014501462A (ja) 2014-01-20
JP5995863B2 (ja) 2016-09-21
US20140293094A1 (en) 2014-10-02
PT2652939E (pt) 2015-03-25
EP2652939B1 (en) 2015-02-11
CN103262525B (zh) 2016-10-12
EP2652939A1 (en) 2013-10-23
CA2820834C (en) 2018-10-02
RU2575980C2 (ru) 2016-02-27
TW201225666A (en) 2012-06-16
WO2012080122A1 (en) 2012-06-21
RU2013132537A (ru) 2015-01-20
CA2820834A1 (en) 2012-06-21
KR20130140074A (ko) 2013-12-23
HK1190252A1 (en) 2014-06-27
TWI501600B (zh) 2015-09-21

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Effective date: 20120831