CN108921167A - 一种彩色图片自动裁剪方法及系统 - Google Patents
一种彩色图片自动裁剪方法及系统 Download PDFInfo
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- CN108921167A CN108921167A CN201810654107.6A CN201810654107A CN108921167A CN 108921167 A CN108921167 A CN 108921167A CN 201810654107 A CN201810654107 A CN 201810654107A CN 108921167 A CN108921167 A CN 108921167A
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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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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/22—Matching criteria, e.g. proximity measures
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- General Engineering & Computer Science (AREA)
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Abstract
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CN201810654107.6A CN108921167A (zh) | 2018-06-22 | 2018-06-22 | 一种彩色图片自动裁剪方法及系统 |
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CN201810654107.6A CN108921167A (zh) | 2018-06-22 | 2018-06-22 | 一种彩色图片自动裁剪方法及系统 |
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CN108921167A true CN108921167A (zh) | 2018-11-30 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101359365A (zh) * | 2008-08-07 | 2009-02-04 | 电子科技大学中山学院 | 一种基于最大类间方差和灰度信息的虹膜定位方法 |
CN102592260A (zh) * | 2011-12-26 | 2012-07-18 | 广州商景网络科技有限公司 | 证照图像裁剪方法及系统 |
CN102855478A (zh) * | 2011-06-30 | 2013-01-02 | 富士通株式会社 | 图像中文本区域定位方法和装置 |
CN105069757A (zh) * | 2015-08-17 | 2015-11-18 | 长安大学 | 无人机载红外获取沥青图像的双向迭代双边滤波方法 |
CN105678301A (zh) * | 2016-01-05 | 2016-06-15 | 珠海全志科技股份有限公司 | 一种自动识别并分割文本图像的方法、系统及装置 |
CN106650553A (zh) * | 2015-10-30 | 2017-05-10 | 比亚迪股份有限公司 | 车牌识别方法及系统 |
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2018
- 2018-06-22 CN CN201810654107.6A patent/CN108921167A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101359365A (zh) * | 2008-08-07 | 2009-02-04 | 电子科技大学中山学院 | 一种基于最大类间方差和灰度信息的虹膜定位方法 |
CN102855478A (zh) * | 2011-06-30 | 2013-01-02 | 富士通株式会社 | 图像中文本区域定位方法和装置 |
CN102592260A (zh) * | 2011-12-26 | 2012-07-18 | 广州商景网络科技有限公司 | 证照图像裁剪方法及系统 |
CN105069757A (zh) * | 2015-08-17 | 2015-11-18 | 长安大学 | 无人机载红外获取沥青图像的双向迭代双边滤波方法 |
CN106650553A (zh) * | 2015-10-30 | 2017-05-10 | 比亚迪股份有限公司 | 车牌识别方法及系统 |
CN105678301A (zh) * | 2016-01-05 | 2016-06-15 | 珠海全志科技股份有限公司 | 一种自动识别并分割文本图像的方法、系统及装置 |
Non-Patent Citations (2)
Title |
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张闯等: "基于欧氏距离图的图像边缘检测", 《中国图象图形学报》 * |
来煜: "螺纹钢表面缺陷检测算法研究", 《中国优秀硕士学位论文全文数据库 信息科技辑》 * |
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Application publication date: 20181130 |