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MXPA02011949A - Aparato y metodo de procesamiento de imagenes, y aparato de captura de imagenes. - Google Patents

Aparato y metodo de procesamiento de imagenes, y aparato de captura de imagenes.

Info

Publication number
MXPA02011949A
MXPA02011949A MXPA02011949A MXPA02011949A MXPA02011949A MX PA02011949 A MXPA02011949 A MX PA02011949A MX PA02011949 A MXPA02011949 A MX PA02011949A MX PA02011949 A MXPA02011949 A MX PA02011949A MX PA02011949 A MXPA02011949 A MX PA02011949A
Authority
MX
Mexico
Prior art keywords
object component
region
foreground
background
cloudiness
Prior art date
Application number
MXPA02011949A
Other languages
English (en)
Inventor
Kondo Tetsujiro
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Publication of MXPA02011949A publication Critical patent/MXPA02011949A/es

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • 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
    • H04N5/272—Means for inserting a foreground image in a background image, i.e. inlay, outlay
    • 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
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/194—Segmentation; Edge detection involving foreground-background segmentation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • H04N23/681—Motion detection
    • H04N23/6811—Motion detection based on the image signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • H04N23/682—Vibration or motion blur correction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • H04N23/682—Vibration or motion blur correction
    • H04N23/683—Vibration or motion blur correction performed by a processor, e.g. controlling the readout of an image memory
    • 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
    • H04N5/2622—Signal amplitude transition in the zone between image portions, e.g. soft edges
    • 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
    • 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)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Image Analysis (AREA)
  • Studio Circuits (AREA)
  • Studio Devices (AREA)
  • Picture Signal Circuits (AREA)
  • Image Processing (AREA)

Abstract

La presente invencion se refiere particulamente a un aparato de procesamiento de imágenes en el cual se puede eliminar la borrosidad de movimiento de en una imagen borrosa. Una unidad de especificacibn de área 103 especifica un area no mixta formada de un Area de primer plano que consiste de componentes de objeto de primer plano que forman un objeto de primer plano y un Area de fondo que consiste de componentes objeto de fondo que forman un objeto de fondo o un area mixta en la cual están mezclados los componentes de objeto de primer plano y los componentes de objeto de fondo. Una unidad de separacion/eliminacion de borrosidad 1503 efect°a simultaneamente un proeesamiento para separar los componentes de objeto de primer plano y los componentes de objeto de fondo de los datos de pixel del área mixta y un procesamiento para eliminar la borrosidad de movimiento de los componentes de objeto de primer plano separados con base en el resultado obtenido por la especificacion de area. La presente invencibn es aplicable a un aparato de procesamiento de imágenes en el cual se considera una diferencia entre una señal detectada por un dispositivo de captura de imagenes y el mundo real.
MXPA02011949A 2001-04-10 2002-04-01 Aparato y metodo de procesamiento de imagenes, y aparato de captura de imagenes. MXPA02011949A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001111437A JP4674408B2 (ja) 2001-04-10 2001-04-10 画像処理装置および方法、記録媒体、並びにプログラム
PCT/JP2002/003249 WO2002085001A1 (en) 2001-04-10 2002-04-01 Image processing apparatus and method, and image pickup apparatus

Publications (1)

Publication Number Publication Date
MXPA02011949A true MXPA02011949A (es) 2003-06-19

Family

ID=18963039

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA02011949A MXPA02011949A (es) 2001-04-10 2002-04-01 Aparato y metodo de procesamiento de imagenes, y aparato de captura de imagenes.

Country Status (8)

Country Link
EP (2) EP1379080B1 (es)
JP (1) JP4674408B2 (es)
KR (1) KR100875780B1 (es)
CN (1) CN100512390C (es)
CA (1) CA2412304A1 (es)
DE (2) DE60239268D1 (es)
MX (1) MXPA02011949A (es)
WO (1) WO2002085001A1 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1396819A4 (en) * 2001-06-15 2006-08-09 Sony Corp IMAGE PROCESSING APPARATUS AND METHOD AND IMAGING APPARATUS
US7336818B2 (en) 2001-06-15 2008-02-26 Sony Corporation Image processing device and method, and image-taking device
JP4596220B2 (ja) 2001-06-26 2010-12-08 ソニー株式会社 画像処理装置および方法、記録媒体、並びにプログラム
WO2003001456A1 (en) * 2001-06-26 2003-01-03 Sony Corporation Image processing apparatus and method, and image pickup apparatus
WO2005079062A1 (ja) * 2004-02-13 2005-08-25 Sony Corporation 画像処理装置と画像処理方法およびプログラム
US20060192857A1 (en) * 2004-02-13 2006-08-31 Sony Corporation Image processing device, image processing method, and program
KR20060073040A (ko) * 2004-12-24 2006-06-28 삼성전자주식회사 디스플레이장치 및 그 제어방법
US7602418B2 (en) * 2006-10-11 2009-10-13 Eastman Kodak Company Digital image with reduced object motion blur
EP2001216A1 (en) * 2007-06-08 2008-12-10 Ricoh Company, Ltd. Security encoding unit and image forming apparatus including same
KR101348596B1 (ko) 2008-01-22 2014-01-08 삼성전자주식회사 임장감 생성 장치 및 방법
KR101013668B1 (ko) * 2008-10-17 2011-02-10 엘에스산전 주식회사 기중차단기용 개폐기구의 코일 지지장치
KR101985880B1 (ko) * 2015-09-30 2019-09-03 삼성전자주식회사 디스플레이 장치 및 이의 제어 방법
JP7057079B2 (ja) * 2017-09-01 2022-04-19 キヤノン株式会社 画像処理装置、撮像装置、画像処理方法、及びプログラム
KR102637105B1 (ko) 2018-07-13 2024-02-15 삼성전자주식회사 영상 데이터를 처리하는 방법 및 장치
CN113284080B (zh) * 2021-06-17 2025-04-18 Oppo广东移动通信有限公司 图像处理方法及装置、电子设备及存储介质
US12229969B2 (en) * 2022-07-15 2025-02-18 Pixart Imaging Inc. Method and optical motion sensor capable of identifying false motion
CN116156089B (zh) * 2023-04-21 2023-07-07 摩尔线程智能科技(北京)有限责任公司 处理图像的方法、装置、计算设备和计算机可读存储介质

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2280812B (en) * 1993-08-05 1997-07-30 Sony Uk Ltd Image enhancement
JPH08111810A (ja) * 1994-10-07 1996-04-30 Canon Inc ぶれ補正機能付き撮像装置及び撮像装置のぶれ補正方法
JPH1093957A (ja) * 1996-09-12 1998-04-10 Hitachi Ltd 移動物体検出方法、装置、システム、および記憶媒体
US6404901B1 (en) * 1998-01-29 2002-06-11 Canon Kabushiki Kaisha Image information processing apparatus and its method
JP2000030040A (ja) * 1998-07-14 2000-01-28 Canon Inc 画像処理装置及びコンピュータ読み取り可能な記憶媒体
CN100412905C (zh) * 1999-12-28 2008-08-20 索尼公司 信号处理方法与设备
JP4596203B2 (ja) * 2001-02-19 2010-12-08 ソニー株式会社 画像処理装置および方法、記録媒体、並びにプログラム

Also Published As

Publication number Publication date
WO2002085001A1 (en) 2002-10-24
KR100875780B1 (ko) 2008-12-24
DE60239301D1 (de) 2011-04-07
EP1833243A1 (en) 2007-09-12
EP1833243B1 (en) 2011-02-23
EP1379080A4 (en) 2006-11-08
JP2002312782A (ja) 2002-10-25
CA2412304A1 (en) 2002-10-24
JP4674408B2 (ja) 2011-04-20
DE60239268D1 (de) 2011-04-07
EP1379080A1 (en) 2004-01-07
CN1672402A (zh) 2005-09-21
CN100512390C (zh) 2009-07-08
KR20030012878A (ko) 2003-02-12
EP1379080B1 (en) 2011-02-23

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