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crossentropy2dpso
这是基于Tent映射粒子群的交叉熵阈值分割程序。(This is code of method based on Tent particle swarm optimization and cross-entropy.)
- 2009-11-15 22:21:04下载
- 积分：1
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guangxiangenzong
光线跟踪，计算机图形学的实验，实现的是消隐，光线之间的遮挡等(Ray-tracing, computer graphics experiments, realize that the hidden light, such as between the block)
- 2020-12-31 20:48:58下载
- 积分：1
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mat
Car Plate recognition for trail for learn
- 2011-04-22 04:50:40下载
- 积分：1
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LBP
提取图像的lbp纹理特征，然后进行向量表示(
Lbp extracted texture features of the image, and then vector representation)
- 2015-11-09 20:22:55下载
- 积分：1
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图像处理基础程序,主要针对遥感影像处理
图像处理基础程序,主要针对遥感影像处理。内含各种基础处理源码(matlab ,imagine analisy)
- 2020-06-15 22:23:56下载
- 积分：1
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ImageMatch
摄影测量中影像匹配小程序，附带两幅图片,比较实用(Photogrammetry image matching small program, with two pictures, more practical)
- 2016-04-29 20:03:43下载
- 积分：1
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GRAPPA
8通道GRAPPA并行重建算法，4倍加速(Parallel reconstruction algorithms
,GRAPPA，R=4)
- 2020-06-29 09:40:01下载
- 积分：1
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sift
SIFT算法，可以有效的找到不同画面中的对应特征点，在跟踪和图形识别方面有很好的用途(SIFT algorithm, can effectively find a different screen the corresponding feature points, in the tracking and pattern recognition as a very good use of)
- 2009-01-14 10:35:07下载
- 积分：1
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Wavelet_OMP
压缩感知CS——采用小波变换进行稀疏表示，高斯随机矩阵为观测矩阵，重构算法为OMP算法，对256*256的lena图处理，比较原图和OMP算法在不同采样比例(0.74、0.5、0.3)下的重构效果，并各运行50次，比较算法性能PSNR和每次的运行时间
(Compressed sensing CS- using wavelet transform as sparse representation, Gaussian random matrix as the observation matrix and OMP algorithm as the reconstruction algorithm. Compare lena figure and the reconstruction results using OMP algorithm at different sampling ratio (0.74,0.50.3),then each runs 50 times, compare the performance of PSNR and each running time)
- 2013-01-19 12:56:10下载
- 积分：1
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low_fft
通过低通滤波器，实现对图像的平滑处理，使得图像的对比度变低，具有膨胀的效果。(Low-pass filter, to achieve smoothing of the image, so that the image contrast is low, having an expansion effect.)
- 2014-03-31 19:59:15下载
- 积分：1
