JP5136474B2 - 画像処理装置および方法、学習装置および方法、並びに、プログラム - Google Patents

画像処理装置および方法、学習装置および方法、並びに、プログラム Download PDF

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JP5136474B2
JP5136474B2 JP2009060620A JP2009060620A JP5136474B2 JP 5136474 B2 JP5136474 B2 JP 5136474B2 JP 2009060620 A JP2009060620 A JP 2009060620A JP 2009060620 A JP2009060620 A JP 2009060620A JP 5136474 B2 JP5136474 B2 JP 5136474B2
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edge
image
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extraction
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JP2010217954A (ja
JP2010217954A5 (enExample
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昌俊 横川
一樹 相坂
淳 村山
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Sony Corp
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Sony Corp
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Priority to JP2009060620A priority Critical patent/JP5136474B2/ja
Priority to US12/708,594 priority patent/US20100232685A1/en
Priority to CN201010129097A priority patent/CN101834980A/zh
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Publication of JP2010217954A5 publication Critical patent/JP2010217954A5/ja
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    • 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
    • H04N5/142—Edging; Contouring

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)
  • Studio Devices (AREA)
JP2009060620A 2009-03-13 2009-03-13 画像処理装置および方法、学習装置および方法、並びに、プログラム Expired - Fee Related JP5136474B2 (ja)

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Application Number Priority Date Filing Date Title
JP2009060620A JP5136474B2 (ja) 2009-03-13 2009-03-13 画像処理装置および方法、学習装置および方法、並びに、プログラム
US12/708,594 US20100232685A1 (en) 2009-03-13 2010-02-19 Image processing apparatus and method, learning apparatus and method, and program
CN201010129097A CN101834980A (zh) 2009-03-13 2010-03-08 图像处理设备和方法、学习设备和方法以及程序

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JP2009060620A JP5136474B2 (ja) 2009-03-13 2009-03-13 画像処理装置および方法、学習装置および方法、並びに、プログラム

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JP2010217954A JP2010217954A (ja) 2010-09-30
JP2010217954A5 JP2010217954A5 (enExample) 2012-03-22
JP5136474B2 true JP5136474B2 (ja) 2013-02-06

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US (1) US20100232685A1 (enExample)
JP (1) JP5136474B2 (enExample)
CN (1) CN101834980A (enExample)

Families Citing this family (17)

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Publication number Priority date Publication date Assignee Title
US8682029B2 (en) * 2007-12-14 2014-03-25 Flashfoto, Inc. Rule-based segmentation for objects with frontal view in color images
US8411986B2 (en) * 2009-04-13 2013-04-02 Flashfoto, Inc. Systems and methods for segmenation by removal of monochromatic background with limitied intensity variations
US8670615B2 (en) * 2009-09-30 2014-03-11 Flashfoto, Inc. Refinement of segmentation markup
US9311567B2 (en) 2010-05-10 2016-04-12 Kuang-chih Lee Manifold learning and matting
CN104112266B (zh) * 2013-04-19 2017-03-22 浙江大华技术股份有限公司 一种图像边缘虚化的检测方法和装置
US9480860B2 (en) 2013-09-27 2016-11-01 Varian Medical Systems, Inc. System and methods for processing images to measure multi-leaf collimator, collimator jaw, and collimator performance utilizing pre-entered characteristics
KR20160067275A (ko) * 2014-12-03 2016-06-14 삼성디스플레이 주식회사 표시 장치 및 이의 구동 방법
TWI576653B (zh) * 2015-07-31 2017-04-01 廣達電腦股份有限公司 曝光控制系統及其方法
CN105512671B (zh) * 2015-11-02 2019-02-05 北京风桥科技有限公司 基于模糊照片识别的照片管理方法
US10448035B2 (en) * 2015-11-11 2019-10-15 Nec Corporation Information compression device, information compression method, non-volatile recording medium, and video coding device
US9715721B2 (en) * 2015-12-18 2017-07-25 Sony Corporation Focus detection
KR102594201B1 (ko) * 2016-09-22 2023-10-27 삼성디스플레이 주식회사 영상 처리 방법 및 이를 수행하는 표시 장치
US11462052B2 (en) 2017-12-20 2022-10-04 Nec Corporation Image processing device, image processing method, and recording medium
CN110148147B (zh) * 2018-11-07 2024-02-09 腾讯大地通途（北京）科技有限公司 图像检测方法、装置、存储介质和电子装置
JP2019096364A (ja) * 2019-03-18 2019-06-20 株式会社ニコン 画像評価装置
JP7170609B2 (ja) * 2019-09-12 2022-11-14 株式会社東芝 画像処理装置、測距装置、方法及びプログラム
CN111008987B (zh) * 2019-12-06 2023-06-09 深圳市碧海扬帆科技有限公司 基于灰色背景中边缘图像提取方法、装置及可读存储介质

Family Cites Families (13)

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Publication number Priority date Publication date Assignee Title
JP4614548B2 (ja) * 2001-01-31 2011-01-19 パナソニック株式会社 超音波診断装置
US7257273B2 (en) * 2001-04-09 2007-08-14 Mingjing Li Hierarchical scheme for blur detection in digital image using wavelet transform
JP4502303B2 (ja) * 2001-07-05 2010-07-14 株式会社リコー 画像処理装置
US6888564B2 (en) * 2002-05-24 2005-05-03 Koninklijke Philips Electronics N.V. Method and system for estimating sharpness metrics based on local edge kurtosis
US7099518B2 (en) * 2002-07-18 2006-08-29 Tektronix, Inc. Measurement of blurring in video sequences
CN1177298C (zh) * 2002-09-19 2004-11-24 上海交通大学 基于块分割的多聚焦图像融合方法
JP2005005890A (ja) * 2003-06-10 2005-01-06 Seiko Epson Corp 画像処理装置及びその方法、プリンタ、並びにコンピュータが読出し可能なプログラム
JP4493416B2 (ja) * 2003-11-26 2010-06-30 富士フイルム株式会社 画像処理方法および装置並びにプログラム
JP4539318B2 (ja) * 2004-12-13 2010-09-08 セイコーエプソン株式会社 画像情報の評価方法、画像情報の評価プログラム及び画像情報評価装置
US20060256856A1 (en) * 2005-05-16 2006-11-16 Ashish Koul Method and system for testing rate control in a video encoder
US7982798B2 (en) * 2005-09-08 2011-07-19 Silicon Image, Inc. Edge detection
JP2008165734A (ja) * 2006-12-06 2008-07-17 Seiko Epson Corp ぼやけ判定装置、ぼやけ判定方法および印刷装置
JP5093083B2 (ja) * 2007-12-18 2012-12-05 ソニー株式会社 画像処理装置および方法、並びに、プログラム

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JP2010217954A (ja) 2010-09-30
US20100232685A1 (en) 2010-09-16
CN101834980A (zh) 2010-09-15

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