| 字符图形倾斜的矫正方法及实现 |
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| 引用本文： | 曹宇,张守辉.字符图形倾斜的矫正方法及实现[J].福建电脑,2020(4):70-72. |
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| 作者姓名： | 曹宇 张守辉 |
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| 作者单位： | 上海城建职业学院 |
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| 摘 要： | 不少图形应用场合中,需要事先对倾斜的图形进行矫正,本文以Java语言结合Opencv库,对倾斜字符图片进行增强图形特征预处理、边缘检测、寻找图形最大边缘轮廓、旋转矫正图形等一系列处理,达到矫正字符图形的效果。
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| 关 键 词： | 增强图形特征 边缘检测 图形矫正 |
The Realization of Character Graphics Slant Correction Based on OpenCV |
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| CAO Yu,ZHANG Shouhui.The Realization of Character Graphics Slant Correction Based on OpenCV[J].Fujian Computer,2020(4):70-72. |
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| Authors: | CAO Yu ZHANG Shouhui |
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| Affiliation: | (Shanghai Urban Construction Vocational College,Shanghai,China,201415) |
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| Abstract: | In many graphics applications, it is necessary to correct the slanted graphics in advance. In this paper, Java language and OpenCV library are used to process the slanted character graphics, such as graphic feature enhancement, edge detection, searching for the maximum edge contour, and graphics rotation. Using these processes, the slanted character graphics can be corrected. |
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| Keywords: | Graphics Features Enhancement Edge Detection Graphics Correction |
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