CN106210712B - 一种图像坏点检测及处理方法 - Google Patents
一种图像坏点检测及处理方法 Download PDFInfo
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- CN106210712B CN106210712B CN201610654219.2A CN201610654219A CN106210712B CN 106210712 B CN106210712 B CN 106210712B CN 201610654219 A CN201610654219 A CN 201610654219A CN 106210712 B CN106210712 B CN 106210712B
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- 238000001514 detection method Methods 0.000 title claims abstract description 22
- 238000003672 processing method Methods 0.000 title claims abstract description 19
- 239000011159 matrix material Substances 0.000 claims abstract description 34
- 238000000034 method Methods 0.000 claims abstract description 32
- 238000003384 imaging method Methods 0.000 claims description 9
- 238000000205 computational method Methods 0.000 claims description 8
- 101100310062 Drosophila melanogaster Sep1 gene Proteins 0.000 claims description 4
- 230000035945 sensitivity Effects 0.000 claims description 4
- 238000006467 substitution reaction Methods 0.000 claims description 2
- 239000003086 colorant Substances 0.000 claims 1
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- 235000013399 edible fruits Nutrition 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N17/00—Diagnosis, testing or measuring for television systems or their details
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/60—Noise processing, e.g. detecting, correcting, reducing or removing noise
- H04N25/68—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to defects
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CN106210712A CN106210712A (zh) | 2016-12-07 |
CN106210712B true CN106210712B (zh) | 2018-07-10 |
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Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106952238A (zh) * | 2017-03-21 | 2017-07-14 | 北京思比科微电子技术股份有限公司 | Bayer图像的去坏像素方法 |
CN107016669B (zh) * | 2017-03-27 | 2019-08-23 | 福州瑞芯微电子股份有限公司 | 一种图像坏点检测方法和装置 |
CN107274353B (zh) * | 2017-05-17 | 2020-12-25 | 上海集成电路研发中心有限公司 | 一种黑白图像中缺陷像素的校正方法 |
CN108198150B (zh) * | 2018-01-30 | 2022-03-18 | 努比亚技术有限公司 | 一种图像坏点的消除方法、终端及存储介质 |
CN111630565B (zh) * | 2018-09-10 | 2024-03-01 | 深圳配天机器人技术有限公司 | 图像处理方法、边缘提取方法、处理设备及存储介质 |
CN110288599B (zh) * | 2019-07-10 | 2021-06-15 | 浙江大华技术股份有限公司 | 一种坏点检测方法、装置、电子设备及存储介质 |
CN112365435B (zh) * | 2019-07-25 | 2023-02-10 | 天津大学青岛海洋技术研究院 | 一种图像坏点检测及基于边缘修复算法 |
WO2021207879A1 (zh) * | 2020-04-13 | 2021-10-21 | 深圳市大疆创新科技有限公司 | 图像处理方法、装置、电子设备和存储介质 |
CN111681193A (zh) * | 2020-06-12 | 2020-09-18 | 电子科技大学 | 一种基于fpga红外图像坏点修正系统的优化 |
CN114095721B (zh) * | 2020-08-25 | 2023-04-28 | 京东方科技集团股份有限公司 | 视频坏点检测的方法和装置、计算机可读介质 |
CN112019775B (zh) * | 2020-09-04 | 2023-03-24 | 成都微光集电科技有限公司 | 一种坏点检测校正方法及装置 |
CN112291553B (zh) * | 2020-10-22 | 2023-03-24 | 江西欧迈斯微电子有限公司 | 摄像头模组的影像线条检测方法 |
CN112656435A (zh) * | 2020-12-21 | 2021-04-16 | 明峰医疗系统股份有限公司 | 一种自动检测探测器坏点的方法 |
CN113873229B (zh) * | 2021-09-26 | 2024-02-27 | 江西盛泰精密光学有限公司 | 一种图像坏点检测方法、系统及装置 |
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KR100794232B1 (ko) * | 2005-11-14 | 2008-01-11 | 엠텍비젼 주식회사 | 핫픽셀 검출 장치와 핫픽셀을 고려한 불량픽셀 검출 및보정 장치 |
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CN103475828A (zh) * | 2013-10-10 | 2013-12-25 | 旗瀚科技有限公司 | 一种图像坏点校正方法及图像传感器 |
CN104463891A (zh) * | 2014-12-22 | 2015-03-25 | 西安电子科技大学 | 一种基于最小中值梯度滤波的坏点检测及校正方法 |
CN105430385A (zh) * | 2015-12-14 | 2016-03-23 | 上海富瀚微电子股份有限公司 | 一种图像传感器坏点检测和校正的方法及装置 |
CN105451015A (zh) * | 2014-08-12 | 2016-03-30 | 炬力集成电路设计有限公司 | 一种图像坏点的检测方法及装置 |
CN105611196A (zh) * | 2015-12-18 | 2016-05-25 | 广东欧珀移动通信有限公司 | 图像坏点补偿方法、装置及终端设备 |
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2016
- 2016-08-11 CN CN201610654219.2A patent/CN106210712B/zh active Active
Patent Citations (7)
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KR100794232B1 (ko) * | 2005-11-14 | 2008-01-11 | 엠텍비젼 주식회사 | 핫픽셀 검출 장치와 핫픽셀을 고려한 불량픽셀 검출 및보정 장치 |
US7589770B2 (en) * | 2006-12-22 | 2009-09-15 | Altek Corporation | Dead pixel real-time detection method for image |
CN103475828A (zh) * | 2013-10-10 | 2013-12-25 | 旗瀚科技有限公司 | 一种图像坏点校正方法及图像传感器 |
CN105451015A (zh) * | 2014-08-12 | 2016-03-30 | 炬力集成电路设计有限公司 | 一种图像坏点的检测方法及装置 |
CN104463891A (zh) * | 2014-12-22 | 2015-03-25 | 西安电子科技大学 | 一种基于最小中值梯度滤波的坏点检测及校正方法 |
CN105430385A (zh) * | 2015-12-14 | 2016-03-23 | 上海富瀚微电子股份有限公司 | 一种图像传感器坏点检测和校正的方法及装置 |
CN105611196A (zh) * | 2015-12-18 | 2016-05-25 | 广东欧珀移动通信有限公司 | 图像坏点补偿方法、装置及终端设备 |
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Address after: 230088 Building B2, Phase 3, Hefei Innovation Industrial Park, Intersection of Jiangjunling Road and Wanshui Road, High-tech Zone, Hefei City, Anhui Province Patentee after: Hefei Kuxin Microelectronics Co.,Ltd. Country or region after: China Address before: Room 501, No.308 Songhu Road, Yangpu District, Shanghai 200082 Patentee before: SHANGHAI ARTOSYN MICROELECTRONIC Co.,Ltd. Country or region before: China |