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Description: 包括整个虹膜识别的预处理部分,分为多个函数部分,即简单图像增强,Canny算子提取边缘,Hough变换定位内外圆形边界进行风格,以及最后的归一化 -- 将圆环展为矩形。附带几张图像及自制的界面程序,并不是很完善,但整体的预处理任务已经较好的完成,如果进一步提高性能,可以先把Hough变换改为最小二乘拟和算法。
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Size: 118877 |
Author: 李杨 |
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Description: 利用VB编写的GIS鹰眼功能代码,具有一定的实际应用价值
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Size: 91018 |
Author: sss |
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Description: 包括整个虹膜识别的预处理部分,分为多个函数部分,即简单图像增强,Canny算子提取边缘,Hough变换定位内外圆形边界进行风格,以及最后的归一化 -- 将圆环展为矩形。附带几张图像及自制的界面程序,并不是很完善,但整体的预处理任务已经较好的完成,如果进一步提高性能,可以先把Hough变换改为最小二乘拟和算法。-Cover the whole iris recognition pre-processing part is divided into multiple function part, that is, a simple image enhancement, Canny operator edge extraction, Hough transform internal and external circular positioning border style, and finally normalized Circle exhibition will be rectangular. Fringe images and made a few interface procedures, is not very perfect, but the overall pre-processing tasks have been better to complete, if further improve performance, first Hough transform can be replaced by least squares fitting algorithm.
Platform: |
Size: 118784 |
Author: 李杨 |
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Description: 利用VB编写的GIS鹰眼功能代码,具有一定的实际应用价值-err
Platform: |
Size: 91136 |
Author: sss |
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Description: 虹膜定位的目的在于根据给定的人眼图像,定位出虹膜区域。-The purpose of positioning the iris according to a given image of the human eye, positioning the region of the iris.
Platform: |
Size: 65536 |
Author: 傅强 |
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