CN101814179B - 图像增强方法和设备 - Google Patents

图像增强方法和设备 Download PDF

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CN101814179B
CN101814179B CN2009100056951A CN200910005695A CN101814179B CN 101814179 B CN101814179 B CN 101814179B CN 2009100056951 A CN2009100056951 A CN 2009100056951A CN 200910005695 A CN200910005695 A CN 200910005695A CN 101814179 B CN101814179 B CN 101814179B
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pixel
image
content
brightness
intensity
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CN101814179A (zh
Inventor
何源
孙俊
于浩
直井聪
皆川明洋
原伸之
胜山裕
堀田悦伸
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Fujitsu Ltd
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Fujitsu Ltd
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  • Facsimile Image Signal Circuits (AREA)
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CN2009100056951A 2009-02-19 2009-02-19 图像增强方法和设备 Active CN101814179B (zh)

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CN2009100056951A CN101814179B (zh) 2009-02-19 2009-02-19 图像增强方法和设备
JP2010035332A JP5440241B2 (ja) 2009-02-19 2010-02-19 画像強調装置、画像強調方法及び画像強調プログラム

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CN2009100056951A CN101814179B (zh) 2009-02-19 2009-02-19 图像增强方法和设备

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CN101814179B true CN101814179B (zh) 2012-06-27

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Families Citing this family (9)

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Publication number Priority date Publication date Assignee Title
CN103514588B (zh) * 2013-10-10 2016-05-18 广东威创视讯科技股份有限公司 图像增强方法和系统
CN103903229B (zh) * 2014-03-13 2017-01-04 中安消技术有限公司 一种夜晚图像增强方法和装置
CN107305685B (zh) * 2016-04-20 2020-06-05 瑞昱半导体股份有限公司 图像对比增强方法及其装置
CN105976344A (zh) * 2016-04-26 2016-09-28 北京小米移动软件有限公司 白板图像处理方法及装置
CN106210446B (zh) * 2016-07-18 2019-08-30 北京小米移动软件有限公司 饱和度增强方法及装置
CN106331427B (zh) * 2016-08-24 2019-12-03 北京小米移动软件有限公司 饱和度增强方法及装置
CN110858281B (zh) * 2018-08-22 2022-10-04 浙江宇视科技有限公司 图像处理方法、装置、电子眼及存储介质
KR102664754B1 (ko) * 2019-02-20 2024-05-10 삼성전자주식회사 이미지 효과 적용 방법 및 이를 지원하는 전자 장치
CN110070009A (zh) * 2019-04-08 2019-07-30 北京百度网讯科技有限公司 路面物体识别方法和装置

Citations (2)

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Publication number Priority date Publication date Assignee Title
CN101044507A (zh) * 2005-09-01 2007-09-26 松下电器产业株式会社 图像处理方法、图像处理装置及图像处理程序
CN101198986A (zh) * 2005-06-14 2008-06-11 松下电器产业株式会社 图像合成装置、使用该装置的图像对照装置、图像合成方法和程序

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Publication number Priority date Publication date Assignee Title
US6579239B1 (en) * 2002-04-05 2003-06-17 Ge Medical Systems Global Technology Company, Llc System and method for automatic adjustment of brightness and contrast in images
JP2004304641A (ja) * 2003-03-31 2004-10-28 Minolta Co Ltd 画像処理方法及び画像処理装置
JP4595660B2 (ja) * 2005-05-06 2010-12-08 カシオ計算機株式会社 撮影装置、撮影画像処理方法及びプログラム
US7426312B2 (en) * 2005-07-05 2008-09-16 Xerox Corporation Contrast enhancement of images

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101198986A (zh) * 2005-06-14 2008-06-11 松下电器产业株式会社 图像合成装置、使用该装置的图像对照装置、图像合成方法和程序
CN101044507A (zh) * 2005-09-01 2007-09-26 松下电器产业株式会社 图像处理方法、图像处理装置及图像处理程序

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JP特开2008-9549A 2008.01.17

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JP5440241B2 (ja) 2014-03-12
CN101814179A (zh) 2010-08-25
JP2010191968A (ja) 2010-09-02

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