DE60236693D1 - Verfahren und Vorrichtung zur Bildverarbeitung - Google Patents

Verfahren und Vorrichtung zur Bildverarbeitung

Info

Publication number
DE60236693D1
DE60236693D1 DE60236693T DE60236693T DE60236693D1 DE 60236693 D1 DE60236693 D1 DE 60236693D1 DE 60236693 T DE60236693 T DE 60236693T DE 60236693 T DE60236693 T DE 60236693T DE 60236693 D1 DE60236693 D1 DE 60236693D1
Authority
DE
Germany
Prior art keywords
image processing
image
processing
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
DE60236693T
Other languages
English (en)
Inventor
Imagawa Kazuyuki
Tetsuya Yoshimura
Katsuhiro Iwasa
Hideaki Matsuo
Yuji Takata
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.)
Panasonic Corp
Original Assignee
Panasonic 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 Panasonic Corp filed Critical Panasonic Corp
Application granted granted Critical
Publication of DE60236693D1 publication Critical patent/DE60236693D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/40—Extraction of image or video features
    • G06V10/42—Global feature extraction by analysis of the whole pattern, e.g. using frequency domain transformations or autocorrelation
    • G06V10/431—Frequency domain transformation; Autocorrelation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
    • G06V10/74—Image or video pattern matching; Proximity measures in feature spaces
    • G06V10/75—Organisation of the matching processes, e.g. simultaneous or sequential comparisons of image or video features; Coarse-fine approaches, e.g. multi-scale approaches; using context analysis; Selection of dictionaries
    • G06V10/751—Comparing pixel values or logical combinations thereof, or feature values having positional relevance, e.g. template matching

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Computing Systems (AREA)
  • Artificial Intelligence (AREA)
  • Health & Medical Sciences (AREA)
  • Databases & Information Systems (AREA)
  • Evolutionary Computation (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Software Systems (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)
  • Editing Of Facsimile Originals (AREA)
DE60236693T 2001-02-01 2002-01-28 Verfahren und Vorrichtung zur Bildverarbeitung Expired - Lifetime DE60236693D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001025098 2001-02-01
JP2001120496A JP3846851B2 (ja) 2001-02-01 2001-04-19 画像のマッチング処理方法及びその装置

Publications (1)

Publication Number Publication Date
DE60236693D1 true DE60236693D1 (de) 2010-07-22

Family

ID=26608736

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60236693T Expired - Lifetime DE60236693D1 (de) 2001-02-01 2002-01-28 Verfahren und Vorrichtung zur Bildverarbeitung

Country Status (6)

Country Link
US (1) US7227996B2 (de)
EP (2) EP1229489A3 (de)
JP (1) JP3846851B2 (de)
KR (1) KR20020064212A (de)
CN (1) CN1254769C (de)
DE (1) DE60236693D1 (de)

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CN102340676B (zh) * 2010-07-16 2013-12-25 深圳Tcl新技术有限公司 一种3d视频格式自动识别的方法及装置
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KR101324250B1 (ko) * 2011-12-29 2013-11-01 삼성테크윈 주식회사 영상 처리를 통한 광축 오차 보상 방법 및 시스템, 광축 오차 보상 기능이 구현된 줌 카메라
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CN103226671B (zh) * 2013-02-05 2015-10-07 浙江工业大学 基于Agent的数字指纹远程嵌入与发布方法
CN103279915B (zh) * 2013-05-24 2016-01-20 浙江工业大学 基于虚拟图形条码的图形水印嵌入方法
JP6434209B2 (ja) * 2013-12-20 2018-12-05 株式会社リコー 画像生成装置、画像生成方法、およびプログラム
CN103955885A (zh) * 2014-05-06 2014-07-30 北京大学 一种基于图像模板的无水印图识别算法
JP6406900B2 (ja) * 2014-07-09 2018-10-17 キヤノン株式会社 画像処理方法、画像処理装置、プログラム、記録媒体、生産装置、及び組立部品の製造方法
CN109583287B (zh) * 2017-09-29 2024-04-12 浙江莲荷科技有限公司 实物识别方法及验证方法
CN107995684B (zh) * 2017-12-26 2020-06-12 武汉创驰蓝天信息科技有限公司 提升位置指纹的wlan室内定位精度方法及系统
CN108268619B (zh) 2018-01-08 2020-06-30 阿里巴巴集团控股有限公司 内容推荐方法及装置
CN108446817B (zh) 2018-02-01 2020-10-02 阿里巴巴集团控股有限公司 确定业务对应的决策策略的方法、装置和电子设备
CN110569856B (zh) 2018-08-24 2020-07-21 阿里巴巴集团控股有限公司 样本标注方法及装置、损伤类别的识别方法及装置
CN110569696A (zh) 2018-08-31 2019-12-13 阿里巴巴集团控股有限公司 用于车辆部件识别的神经网络系统、方法和装置
CN110570316A (zh) 2018-08-31 2019-12-13 阿里巴巴集团控股有限公司 训练损伤识别模型的方法及装置
CN110569864A (zh) 2018-09-04 2019-12-13 阿里巴巴集团控股有限公司 基于gan网络的车损图像生成方法和装置
CN110969599B (zh) * 2019-11-07 2023-04-07 成都傅立叶电子科技有限公司 基于图像属性的目标检测算法性能总体测评方法及系统
CN113128543B (zh) * 2020-01-15 2024-02-13 阿里巴巴集团控股有限公司 图像匹配方法、应用测试方法及装置和系统

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Also Published As

Publication number Publication date
EP1229489A2 (de) 2002-08-07
US7227996B2 (en) 2007-06-05
US20020136459A1 (en) 2002-09-26
EP1729244A1 (de) 2006-12-06
CN1369856A (zh) 2002-09-18
KR20020064212A (ko) 2002-08-07
JP2002304627A (ja) 2002-10-18
EP1729244B1 (de) 2010-06-09
CN1254769C (zh) 2006-05-03
JP3846851B2 (ja) 2006-11-15
EP1229489A3 (de) 2004-08-18

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