CN105631449B - 一种图片分割方法、装置及设备 - Google Patents
一种图片分割方法、装置及设备 Download PDFInfo
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- CN105631449B CN105631449B CN201510967136.4A CN201510967136A CN105631449B CN 105631449 B CN105631449 B CN 105631449B CN 201510967136 A CN201510967136 A CN 201510967136A CN 105631449 B CN105631449 B CN 105631449B
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- 230000011218 segmentation Effects 0.000 title claims abstract description 87
- 238000000034 method Methods 0.000 title claims abstract description 43
- 238000012545 processing Methods 0.000 claims description 70
- 238000004891 communication Methods 0.000 claims description 37
- 238000012216 screening Methods 0.000 claims description 17
- 230000000694 effects Effects 0.000 abstract description 5
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 238000012795 verification Methods 0.000 description 32
- 238000003709 image segmentation Methods 0.000 description 24
- 238000013461 design Methods 0.000 description 5
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/20—Image preprocessing
- G06V10/26—Segmentation of patterns in the image field; Cutting or merging of image elements to establish the pattern region, e.g. clustering-based techniques; Detection of occlusion
- G06V10/267—Segmentation of patterns in the image field; Cutting or merging of image elements to establish the pattern region, e.g. clustering-based techniques; Detection of occlusion by performing operations on regions, e.g. growing, shrinking or watersheds
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CN105631449A CN105631449A (zh) | 2016-06-01 |
CN105631449B true CN105631449B (zh) | 2019-06-28 |
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Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106886996A (zh) * | 2017-02-10 | 2017-06-23 | 九次方大数据信息集团有限公司 | 基于数学运算验证码图像的分割方法和装置 |
CN107610145B (zh) * | 2017-07-26 | 2020-08-14 | 同济大学 | 一种基于自适应阈值和模板匹配的自动胰腺分割方法 |
CN107688809B (zh) * | 2017-08-28 | 2019-08-27 | 深圳壹账通智能科技有限公司 | 验证码识别方法、装置、计算机设备及计算机存储介质 |
CN109615660A (zh) * | 2018-11-21 | 2019-04-12 | 吉利汽车研究院(宁波)有限公司 | 对车辆全景画面进行标定的方法及装置 |
CN111091128B (zh) * | 2019-12-18 | 2023-09-22 | 北京数衍科技有限公司 | 字符图片分类方法、装置和电子设备 |
CN112191055B (zh) * | 2020-09-29 | 2021-12-31 | 武穴市东南矿业有限公司 | 一种矿山机械用具有空气检测结构的降尘装置 |
CN112507910B (zh) * | 2020-12-15 | 2023-01-17 | 平安银行股份有限公司 | 基于像素变形的图形识别方法、***、电子装置及存储介质 |
CN112507921B (zh) * | 2020-12-16 | 2024-03-19 | 平安银行股份有限公司 | 基于目标区域的图形搜索方法、***、电子装置及存储介质 |
CN113158928B (zh) * | 2021-04-27 | 2023-09-19 | 浙江云奕科技有限公司 | 一种基于图像识别的混凝土试块防造假方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
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KR20050029161A (ko) * | 2005-02-15 | 2005-03-24 | 한국정보통신대학교 산학협력단 | 공간 인터랙션 장치를 이용한 물체 인식 시스템 및 그 방법 |
CN101383003B (zh) * | 2008-10-31 | 2010-09-15 | 江西赣粤高速公路股份有限公司 | 车辆号牌实时精确识别方法 |
CN103236056B (zh) * | 2013-04-22 | 2016-05-25 | 中山大学 | 基于模板匹配的图像分割方法 |
CN104408454B (zh) * | 2014-06-30 | 2017-10-17 | 电子科技大学 | 基于弹性模板匹配算法的车牌字符分割方法 |
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