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fingerprint-feature-extraction-
本文设计了一套指纹图像预处理和指纹特征提取算法, 利用方向滤波的方法对原始图像进行增强,使用改进的细化算法进行细化, 最后基于脊线跟踪的方法, 用改进的算法更为简洁而有效地避免了各种伪特征。设计的算法经Matlab 实现, 实验效果良好。(Designed a fingerprint image and fingerprint feature extraction algorithm using directional filtering the original image enhancement, improved thinning algorithm refinement, the last ridge line tracking method, the improved algorithm is more simple and effective way to avoid the pseudo-characteristic. Design algorithm with Matlab, the experiment well.)
- 2012-08-20 17:07:54下载
- 积分：1
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first_semester
用于图像去噪处理Tikhonov模型，仅供用于学习参考(Tikhonov model for image denoising)
- 2021-01-09 19:58:51下载
- 积分：1
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MRF_BENCH
实现了C聚类以后的马尔科夫图像分割，对阈值的选取和图像的后验概率计算(C clustering after the Markov segmentation, the posterior probability threshold value is selected and images calculated)
- 2013-04-28 23:21:40下载
- 积分：1
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computer_vision-master
图像特征提取，有SIFT、BOW、VLAD、LBP、HOG、FishVector、gist、Metric、colorhist。(Image feature extraction, including SIFT, BOW, VLAD, LBP, HOG, FishVector, gist, Metric, colorhist.)
- 2019-07-20 20:53:34下载
- 积分：1
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o7ttd5GC
易语言动画地图编辑器源码，易语言写的图形图像编程，很好的参考。(Easy language animated map editor source code, easy graphic language programming, a good reference.)
- 2013-09-17 10:17:01下载
- 积分：1
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ganxingququ
图像分割方法中有关感兴趣区域处理的程序代码(Image segmentation method for region of interest processing code)
- 2012-06-10 11:58:01下载
- 积分：1
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quyushengzhangfa
说明： 区域生长法的图像分割，可以较好地提取脑部图像。(The region growing method can extract brain image well.)
- 2019-01-13 23:39:45下载
- 积分：1
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nmfsc
基于梯度下降的稀疏约束 NMF 算法(NMFsc)，之前pudn上也有类似的，但缺少一个程序，这里面都包括了
(Based on gradient descent sparse constraint NMF algorithm (NMFsc), before the pudn has a similar, but the lack of a program, there are included)
- 2020-11-01 20:49:54下载
- 积分：1
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imagesegmentation
matlab图像分割实例，基于Lab空间的色彩分，割调用库函数实现，带注释，简单易懂；(matlab example of image segmentation, based on Lab color space points, call the library functions achieve cutting, with comments, easy to understand )
- 2010-06-23 17:19:32下载
- 积分：1
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MEMotionEstimation1
MATLAB做的运动估计，用于图像处理中运动轨迹追踪（仅供大家参考)(motion estimation by matlab, for motion tracking in digital image processing)
- 2009-07-07 16:44:48下载
- 积分：1
