PT2652939E - Método e dispositivo para a geração de imagens compreendendo desfocagem de movimento - Google Patents

Método e dispositivo para a geração de imagens compreendendo desfocagem de movimento Download PDF

Info

Publication number
PT2652939E
PT2652939E PT11791600T PT11791600T PT2652939E PT 2652939 E PT2652939 E PT 2652939E PT 11791600 T PT11791600 T PT 11791600T PT 11791600 T PT11791600 T PT 11791600T PT 2652939 E PT2652939 E PT 2652939E
Authority
PT
Portugal
Prior art keywords
disfocagation
generating images
understanding
movement
understanding movement
Prior art date
Application number
PT11791600T
Other languages
English (en)
Portuguese (pt)
Inventor
Pascal Bourdon
Jouet Pierrick
Vincent Alleaume
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
Publication of PT2652939E publication Critical patent/PT2652939E/pt

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)
PT11791600T 2010-12-14 2011-12-09 Método e dispositivo para a geração de imagens compreendendo desfocagem de movimento PT2652939E (pt)

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
PT2652939E true PT2652939E (pt) 2015-03-25

Family

ID=43733286

Family Applications (1)

Application Number Title Priority Date Filing Date
PT11791600T PT2652939E (pt) 2010-12-14 2011-12-09 Método e dispositivo para a geração de imagens compreendendo desfocagem de movimento

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

Family Cites Families (19)

* Cited by examiner, † Cited by third party
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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
GB2373946A (en) * 2001-03-29 2002-10-02 Snell & Wilcox Ltd Method of synthesizing motion blur in a video sequence
US7257273B2 (en) * 2001-04-09 2007-08-14 Mingjing Li Hierarchical scheme for blur detection in digital image using wavelet transform
GB2391149B (en) 2002-07-19 2005-10-26 Autodesk Canada Inc Processing scene objects
EP1616305A1 (en) * 2003-04-09 2006-01-18 Koninklijke Philips Electronics N.V. Generation of motion blur
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
JP4674620B2 (ja) * 2008-07-29 2011-04-20 ソニー株式会社 画像処理装置、画像処理方法、及びプログラム
EP2200277A1 (en) 2008-12-22 2010-06-23 Thomson Licensing Method and device to capture images by emulating a mechanical shutter

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
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
FR2968878A1 (fr) 2012-06-15
KR20130140074A (ko) 2013-12-23
HK1190252A1 (en) 2014-06-27
TWI501600B (zh) 2015-09-21

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