JP7175197B2 - 画像処理方法および装置、記憶媒体、コンピュータ装置 - Google Patents
画像処理方法および装置、記憶媒体、コンピュータ装置 Download PDFInfo
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- JP7175197B2 JP7175197B2 JP2018560136A JP2018560136A JP7175197B2 JP 7175197 B2 JP7175197 B2 JP 7175197B2 JP 2018560136 A JP2018560136 A JP 2018560136A JP 2018560136 A JP2018560136 A JP 2018560136A JP 7175197 B2 JP7175197 B2 JP 7175197B2
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G06T5/90—Dynamic range modification of images or parts thereof
- G06T5/94—Dynamic range modification of images or parts thereof based on local image properties, e.g. for local contrast enhancement
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G06T5/90—Dynamic range modification of images or parts thereof
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G06T5/20—Image enhancement or restoration using local operators
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G06T5/40—Image enhancement or restoration using histogram techniques
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- 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
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- 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
- G06T2207/10024—Color image
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- 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
- G06T2207/20021—Dividing image into blocks, subimages or windows
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- 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
- G06T2207/20024—Filtering details
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- 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
- G06T2207/20076—Probabilistic image processing
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Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710762836.9A CN109427047B (zh) | 2017-08-28 | 2017-08-28 | 一种图像处理方法及装置 |
| CN201710762836.9 | 2017-08-28 | ||
| PCT/CN2018/084215 WO2019041842A1 (zh) | 2017-08-28 | 2018-04-24 | 一种图像处理方法及装置、存储介质和计算机设备 |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| JP2020531931A JP2020531931A (ja) | 2020-11-05 |
| JP2020531931A5 JP2020531931A5 (https=) | 2022-08-09 |
| JPWO2019041842A5 JPWO2019041842A5 (https=) | 2022-08-09 |
| JP7175197B2 true JP7175197B2 (ja) | 2022-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018560136A Active JP7175197B2 (ja) | 2017-08-28 | 2018-04-24 | 画像処理方法および装置、記憶媒体、コンピュータ装置 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US11210765B2 (https=) |
| EP (1) | EP3690801A4 (https=) |
| JP (1) | JP7175197B2 (https=) |
| CN (1) | CN109427047B (https=) |
| WO (1) | WO2019041842A1 (https=) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016165076A1 (en) * | 2015-04-14 | 2016-10-20 | Chongqing University Of Posts And Telecommunications | Method and system for image enhancement |
| TWI659227B (zh) | 2017-06-20 | 2019-05-11 | Academia Sinica | 以影像導引之顯微照射的顯微鏡系統及方法 |
| CN111626949A (zh) * | 2020-05-15 | 2020-09-04 | 上海幕革科技有限公司 | 一种提升图像画质的方法 |
| CN111899146A (zh) * | 2020-08-04 | 2020-11-06 | 西安科技大学 | 基于matlab发动机喷雾图像自动筛选方法 |
| CN112862709B (zh) * | 2021-01-27 | 2024-05-03 | 昂视智能(深圳)有限公司 | 图像特征增强方法、装置及可读存储介质 |
| CN112907684B (zh) * | 2021-03-12 | 2024-06-25 | 珠海格力电器股份有限公司 | 一种湿度检测方法、装置、设备及介质 |
| CN113592937B (zh) * | 2021-08-05 | 2024-05-07 | 上海天岳半导体材料有限公司 | 半导体衬底的原子台阶宽度计算装置、方法、设备及介质 |
| CN113721859B (zh) * | 2021-09-08 | 2023-07-21 | 欧亚高科数字技术有限公司 | 一种基于人工智能的图像重复数据删除方法 |
| CN113822818B (zh) * | 2021-09-28 | 2022-08-12 | 合肥的卢深视科技有限公司 | 散斑提取方法、装置、电子设备及存储介质 |
| CN114742892B (zh) * | 2022-04-01 | 2023-10-27 | 南通博纳纺织品有限公司 | 基于图像处理的纺织混棉机控制方法 |
| CN114937019B (zh) * | 2022-05-30 | 2022-12-23 | 杭州健培科技有限公司 | 基于自适应局部灰度均衡的关键点检测方法、装置及应用 |
| WO2024020406A1 (en) * | 2022-07-18 | 2024-01-25 | Syncell (Taiwan) Inc. | Method of standardizing image pixel values in a microscope-based system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080144931A1 (en) | 2006-12-18 | 2008-06-19 | Shengqi Yan | Method and apparatus for local standard deviation based histogram equalization for adaptive contrast enhancement |
| CN106504205A (zh) | 2016-10-20 | 2017-03-15 | 凌云光技术集团有限责任公司 | 一种图像去雾方法及终端 |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5450502A (en) * | 1993-10-07 | 1995-09-12 | Xerox Corporation | Image-dependent luminance enhancement |
| US6312385B1 (en) * | 2000-05-01 | 2001-11-06 | Ge Medical Systems Global Technology Company, Llc | Method and apparatus for automatic detection and sizing of cystic objects |
| US7433535B2 (en) * | 2003-09-30 | 2008-10-07 | Hewlett-Packard Development Company, L.P. | Enhancing text-like edges in digital images |
| US7636467B2 (en) | 2005-07-29 | 2009-12-22 | Nokia Corporation | Binarization of an image |
| CN100594516C (zh) | 2007-01-22 | 2010-03-17 | 清华大学 | 一种x射线图像边缘和对比度综合增强方法 |
| US8355595B2 (en) * | 2007-05-15 | 2013-01-15 | Xerox Corporation | Contrast enhancement methods and apparatuses |
| CN101655974A (zh) * | 2009-09-17 | 2010-02-24 | 广东中大讯通信息有限公司 | 一种改进的基于局部直方图均衡化方法的图像增强方法 |
| CN101916370B (zh) * | 2010-08-31 | 2012-04-25 | 上海交通大学 | 人脸检测中非特征区域图像处理的方法 |
| CN102129673B (zh) | 2011-04-19 | 2012-07-25 | 大连理工大学 | 一种随意光照下彩色数字图像增强和去噪方法 |
| CN102332155A (zh) * | 2011-10-19 | 2012-01-25 | 江苏技术师范学院 | 一种图像增强方法 |
| CN103377468A (zh) | 2012-04-26 | 2013-10-30 | 上海竞天科技股份有限公司 | 图像处理装置及图像处理方法 |
| CN102722871B (zh) | 2012-05-24 | 2015-02-11 | 中山大学 | 一种快速有效的图像增强方法 |
| CN102999750B (zh) | 2012-12-31 | 2015-08-12 | 清华大学 | 一种去除背景干扰的现场指纹增强方法 |
| CN103067661B (zh) * | 2013-01-07 | 2017-12-05 | 华为终端有限公司 | 图像处理方法、装置和拍摄终端 |
| CN103295191B (zh) * | 2013-04-19 | 2016-03-23 | 北京航科威视光电信息技术有限公司 | 多尺度视觉自适应图像增强方法及评价方法 |
| CN103325102A (zh) | 2013-06-03 | 2013-09-25 | 武汉理工大学 | 基于直方图均衡化的雾天退化图像处理方法 |
| CN104574316B (zh) | 2015-01-13 | 2018-09-14 | 南京佰能唯医疗科技有限公司 | 一种数字化x线成像系统 |
| CN105139366A (zh) | 2015-09-23 | 2015-12-09 | 成都融创智谷科技有限公司 | 一种基于空间域的图像增强方法 |
| CN105654438A (zh) | 2015-12-27 | 2016-06-08 | 西南技术物理研究所 | 基于局部直方图均衡的灰度图像拟合增强方法 |
| CN106296600B (zh) | 2016-08-01 | 2018-12-21 | 大连理工大学 | 一种基于小波变换图像分解的对比度增强方法 |
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2017
- 2017-08-28 CN CN201710762836.9A patent/CN109427047B/zh active Active
-
2018
- 2018-04-24 WO PCT/CN2018/084215 patent/WO2019041842A1/zh not_active Ceased
- 2018-04-24 JP JP2018560136A patent/JP7175197B2/ja active Active
- 2018-04-24 EP EP18789754.1A patent/EP3690801A4/en active Pending
- 2018-04-24 US US16/300,971 patent/US11210765B2/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080144931A1 (en) | 2006-12-18 | 2008-06-19 | Shengqi Yan | Method and apparatus for local standard deviation based histogram equalization for adaptive contrast enhancement |
| CN106504205A (zh) | 2016-10-20 | 2017-03-15 | 凌云光技术集团有限责任公司 | 一种图像去雾方法及终端 |
Non-Patent Citations (1)
| Title |
|---|
| Vasile Buzuloiu, 外3名,"Adaptive-neighborhood histogram equalization of color images", [online],Journal of Electronic Imaging,2001年,Vol. 10(2),p.445-459,[令和4年6月14日検索], インターネット<URL: https://www.spiedigitallibrary.org/journals/Journal-of-Electronic-Imaging/volume-10/issue-02/0000/Adaptive-neighborhood-histogram-equalization-of-color-images/10.1117/1.1353200.full?SSO=1> |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2020531931A (ja) | 2020-11-05 |
| US11210765B2 (en) | 2021-12-28 |
| CN109427047A (zh) | 2019-03-05 |
| WO2019041842A1 (zh) | 2019-03-07 |
| EP3690801A4 (en) | 2021-08-11 |
| EP3690801A1 (en) | 2020-08-05 |
| US20210224954A1 (en) | 2021-07-22 |
| CN109427047B (zh) | 2021-01-26 |
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