Fingerprint-Enhancement
所属分类：图形图像处理
开发工具：matlab
文件大小：10KB
下载次数：52
上传日期：2012-09-06 21:34:02
上 传 者：
风荷雨莲
说明： 指纹增强的matlab实现源代码，包含多个matlab函数文件。
(ridgesegment.m identifies ridge-like regions of a fingerprint image. It also normalises the intensity values of the image.
ridgeorient.m estimates the local orientation of ridges in a fingerprint.
plotridgeorient.m plots ridge orientations calculated by ridgeorient.
ridgefreq.m estimates the local ridge frequency across a fingerprint image.
freqest.m estimates the ridge frequency within a small block of an image. This is used by ridgefreq.
ridgefilter.m enhances a fingerprint image using oriented filters.
)
文件列表:
Fingerprint Enhancement\freqest.m (3637, 2012-09-06)
Fingerprint Enhancement\index.html (2878, 2012-09-06)
Fingerprint Enhancement\plotridgeorient.m (1898, 2012-09-06)
Fingerprint Enhancement\ridgefilter.m (4770, 2012-09-06)
Fingerprint Enhancement\ridgefreq.m (2993, 2012-09-06)
Fingerprint Enhancement\ridgeorient.m (4804, 2012-09-06)
Fingerprint Enhancement\ridgesegment.m (2320, 2012-09-06)
Fingerprint Enhancement (0, 2012-09-06)
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