CN105701809B - 一种基于线阵相机扫描的平场校正方法 - Google Patents
一种基于线阵相机扫描的平场校正方法 Download PDFInfo
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- CN105701809B CN105701809B CN201610016816.2A CN201610016816A CN105701809B CN 105701809 B CN105701809 B CN 105701809B CN 201610016816 A CN201610016816 A CN 201610016816A CN 105701809 B CN105701809 B CN 105701809B
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- 238000000034 method Methods 0.000 title claims abstract description 34
- 230000001575 pathological effect Effects 0.000 claims abstract description 44
- 238000003705 background correction Methods 0.000 claims abstract description 21
- 239000003086 colorant Substances 0.000 claims abstract description 6
- 230000007170 pathology Effects 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 8
- 239000012535 impurity Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 2
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 1
- 239000002956 ash Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000000386 microscopy Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/10—Image acquisition modality
- G06T2207/10004—Still image; Photographic image
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30004—Biomedical image processing
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106878697A (zh) * | 2016-06-29 | 2017-06-20 | 鲁班嫡系机器人 | 一种拍摄方法及其成像方法、装置和设备 |
CN107071221B (zh) * | 2017-04-06 | 2024-01-05 | 广州全纬图像信息科技有限公司 | 一种平台移动型宽幅工业扫描设备及扫描方法 |
CN108986170B (zh) * | 2018-07-03 | 2020-11-06 | 武汉精测电子集团股份有限公司 | 一种适用于现场工况的线阵相机平场校正方法 |
CN108989690B (zh) * | 2018-09-28 | 2020-07-17 | 深圳市盛世生物医疗科技有限公司 | 一种线阵相机多标记点对焦方法、装置、设备和存储介质 |
CN109270066B (zh) * | 2018-09-28 | 2021-11-05 | 深圳市盛世智能装备有限公司 | 一种线阵相机扫描方法和装置 |
CN115277966B (zh) * | 2021-04-30 | 2023-12-08 | 苏州佳世达光电有限公司 | 3d扫描校正系统及3d扫描校正方法 |
CN113822940B (zh) * | 2021-08-27 | 2023-09-01 | 华兴源创(成都)科技有限公司 | 平场矫正标定方法、装置及系统、计算机设备及介质 |
Citations (5)
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CN102096899A (zh) * | 2010-12-15 | 2011-06-15 | 中钞长城金融设备控股有限公司 | 一种线阵相机图像的校正方法 |
CN102938137A (zh) * | 2012-10-25 | 2013-02-20 | 苏州有色金属研究院有限公司 | 基于图像序列分析的线扫描图像动态非均匀性校正方法 |
CN104390981A (zh) * | 2014-12-12 | 2015-03-04 | 宁波江丰生物信息技术有限公司 | 基于图像采集装置的快速准确对焦扫描病理切片组织的方法 |
WO2015007927A8 (es) * | 2013-07-16 | 2015-04-09 | Universitat Rovira I Virgili | Método de calibración para mejorar la velocidad de autoenfoque en cámaras digitales |
CN105139393A (zh) * | 2015-08-19 | 2015-12-09 | 中国航空工业集团公司北京长城航空测控技术研究所 | 线阵相机内参数的标定方法 |
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Patent Citations (5)
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CN102096899A (zh) * | 2010-12-15 | 2011-06-15 | 中钞长城金融设备控股有限公司 | 一种线阵相机图像的校正方法 |
CN102938137A (zh) * | 2012-10-25 | 2013-02-20 | 苏州有色金属研究院有限公司 | 基于图像序列分析的线扫描图像动态非均匀性校正方法 |
WO2015007927A8 (es) * | 2013-07-16 | 2015-04-09 | Universitat Rovira I Virgili | Método de calibración para mejorar la velocidad de autoenfoque en cámaras digitales |
CN104390981A (zh) * | 2014-12-12 | 2015-03-04 | 宁波江丰生物信息技术有限公司 | 基于图像采集装置的快速准确对焦扫描病理切片组织的方法 |
CN105139393A (zh) * | 2015-08-19 | 2015-12-09 | 中国航空工业集团公司北京长城航空测控技术研究所 | 线阵相机内参数的标定方法 |
Non-Patent Citations (1)
Title |
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应用于彩色线扫描机器视觉系统的图像校正方法;陈镇龙, 叶玉堂, 宋昀岑, 罗颖, 刘霖, 刘娟秀;《光学学报》;20130731;第33卷(第7期);第1-7页 * |
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Denomination of invention: A flat field correction method based on linear array camera scanning Effective date of registration: 20210302 Granted publication date: 20180914 Pledgee: China Co. truction Bank Corp Yuyao branch Pledgor: KONFOONG BIOTECH INTERNATIONAL Co.,Ltd. Registration number: Y2021330000164 |
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