DE60225138D1 - Bildverarbeitungsvorrichtung und -verfahren und bilderfassungsvorrichtung - Google Patents

Bildverarbeitungsvorrichtung und -verfahren und bilderfassungsvorrichtung

Info

Publication number
DE60225138D1
DE60225138D1 DE60225138T DE60225138T DE60225138D1 DE 60225138 D1 DE60225138 D1 DE 60225138D1 DE 60225138 T DE60225138 T DE 60225138T DE 60225138 T DE60225138 T DE 60225138T DE 60225138 D1 DE60225138 D1 DE 60225138D1
Authority
DE
Germany
Prior art keywords
image processing
processing apparatus
imaging apparatus
imaging
image
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.)
Expired - Lifetime
Application number
DE60225138T
Other languages
English (en)
Other versions
DE60225138T2 (de
Inventor
Tetsujiro Kondo
Naoki Fujiwara
Junichi Ishibashi
Takashi Sawao
Takahiro Nagano
Toru Miyake
Seiji Wada
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.)
Sony Corp
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 DE60225138D1 publication Critical patent/DE60225138D1/de
Application granted granted Critical
Publication of DE60225138T2 publication Critical patent/DE60225138T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/254—Analysis of motion involving subtraction of images
    • 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
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
    • 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
    • H04N19/20—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding
    • H04N19/23—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding with coding of regions that are present throughout a whole video segment, e.g. sprites, background or mosaic
    • 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
    • H04N5/144—Movement detection
    • H04N5/145—Movement estimation
DE60225138T 2001-06-26 2002-06-25 Bildverarbeitungsvorrichtung und -verfahren und bilderfassungsvorrichtung Expired - Lifetime DE60225138T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2001193370 2001-06-26
JP2001193370A JP4596222B2 (ja) 2001-06-26 2001-06-26 画像処理装置および方法、記録媒体、並びにプログラム
PCT/JP2002/006337 WO2003001454A1 (en) 2001-06-26 2002-06-25 Image processing apparatus and method and image pickup apparatus

Publications (2)

Publication Number Publication Date
DE60225138D1 true DE60225138D1 (de) 2008-04-03
DE60225138T2 DE60225138T2 (de) 2009-02-19

Family

ID=19031671

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60225138T Expired - Lifetime DE60225138T2 (de) 2001-06-26 2002-06-25 Bildverarbeitungsvorrichtung und -verfahren und bilderfassungsvorrichtung

Country Status (8)

Country Link
US (1) US7340106B2 (de)
EP (1) EP1400926B1 (de)
JP (1) JP4596222B2 (de)
KR (1) KR100859382B1 (de)
CN (1) CN1248162C (de)
CA (1) CA2420013C (de)
DE (1) DE60225138T2 (de)
WO (1) WO2003001454A1 (de)

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JP4596224B2 (ja) 2001-06-27 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
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US7506267B2 (en) * 2003-12-23 2009-03-17 Intel Corporation Compose rate reduction for displays
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US7705884B2 (en) 2004-07-21 2010-04-27 Zoran Corporation Processing of video data to compensate for unintended camera motion between acquired image frames
US7965317B2 (en) * 2005-09-14 2011-06-21 Nokia Corporation System and method for implementation motion-driven multi-shot image stabilization
JP2007096405A (ja) * 2005-09-27 2007-04-12 Fujifilm Corp ぶれ方向判定方法および装置ならびにプログラム
US8265349B2 (en) * 2006-02-07 2012-09-11 Qualcomm Incorporated Intra-mode region-of-interest video object segmentation
US8265392B2 (en) * 2006-02-07 2012-09-11 Qualcomm Incorporated Inter-mode region-of-interest video object segmentation
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KR20080037965A (ko) * 2006-10-27 2008-05-02 삼성테크윈 주식회사 동영상 촬영장치의 제어방법 및 이를 채용한 동영상촬영장치
US20080239100A1 (en) * 2007-03-30 2008-10-02 Broadcom Corporation Event Based Picture Storage
US8823739B2 (en) * 2010-08-25 2014-09-02 International Business Machines Corporation Background replacement for videoconferencing
WO2012140869A1 (ja) * 2011-04-12 2012-10-18 パナソニック株式会社 動き推定装置、奥行き推定装置、及び動き推定方法
KR101908388B1 (ko) * 2012-07-19 2018-10-17 삼성전자 주식회사 폐색 영역 복원 장치, 폐색 영역을 복원하는 비디오 디코딩 장치 및 폐색 영역 복원 방법
US9350924B2 (en) 2014-08-25 2016-05-24 John G. Posa Portable electronic devices with integrated image/video compositing
CN108024084A (zh) * 2017-12-31 2018-05-11 刘兴丹 一种视频压缩、智能识别的方法、装置
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US10878577B2 (en) * 2018-12-14 2020-12-29 Canon Kabushiki Kaisha Method, system and apparatus for segmenting an image of a scene

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JP4479098B2 (ja) * 2000-12-21 2010-06-09 ソニー株式会社 信号処理装置および方法、並びに記録媒体
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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
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JP4596221B2 (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
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

Also Published As

Publication number Publication date
US7340106B2 (en) 2008-03-04
JP2003006657A (ja) 2003-01-10
WO2003001454A1 (en) 2003-01-03
CN1248162C (zh) 2006-03-29
EP1400926B1 (de) 2008-02-20
KR100859382B1 (ko) 2008-09-22
EP1400926A1 (de) 2004-03-24
CN1465033A (zh) 2003-12-31
US20040005084A1 (en) 2004-01-08
CA2420013C (en) 2011-07-26
CA2420013A1 (en) 2003-02-18
DE60225138T2 (de) 2009-02-19
KR20030028817A (ko) 2003-04-10
EP1400926A4 (de) 2006-11-08
JP4596222B2 (ja) 2010-12-08

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Legal Events

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8320 Willingness to grant licences declared (paragraph 23)