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LTP_demo-v1

于 2019-01-11 发布

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下载积分: 1 下载次数: 13

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代码说明：

说明：对图像进行纹理特征提取，有LBP，旋转不变lbp，统一lbp，小波特征提取等比较齐全的特征提取算法(Texture feature extraction of images, such as LBP, rotation invariant lbp, unified lbp, wavelet feature extraction and other relatively complete feature extraction algorithms)

文件列表：

LTP_demo-v1\02463d254.pgm, 19515 , 2006-11-23
LTP_demo-v1\02463d282.pgm, 19515 , 2006-11-23
LTP_demo-v1\contents.m, 1537 , 2007-09-18
LTP_demo-v1\demo.m, 4030 , 2008-09-23
LTP_demo-v1\dist_chi2.m, 806 , 2007-09-18
LTP_demo-v1\dist_lbp_disttrans.m, 2557 , 2007-09-17
LTP_demo-v1\fftcoord.m, 435 , 2006-11-26
LTP_demo-v1\GaborFilter.m, 1416 , 2008-04-22
LTP_demo-v1\gauss.m, 125 , 2005-05-24
LTP_demo-v1\gaussianfilter.m, 507 , 2006-12-04
LTP_demo-v1\is_uniform_pattern.m, 236 , 2007-09-17
LTP_demo-v1\lbp_histo.m, 149 , 2007-02-12
LTP_demo-v1\lbp_image.m, 1081 , 2007-09-17
LTP_demo-v1\lbp_image_set0.m, 327 , 2007-09-17
LTP_demo-v1\lbp_image_set2.m, 828 , 2007-09-17
LTP_demo-v1\LICENSE.txt, 23211 , 2007-09-17
LTP_demo-v1\ltp_image.m, 1287 , 2007-09-17
LTP_demo-v1\ltp_image_set0.m, 287 , 2007-09-17
LTP_demo-v1\ltp_image_set2.m, 790 , 2007-09-17
LTP_demo-v1\mask.mat, 845 , 2006-11-27
LTP_demo-v1\preproc2.m, 4291 , 2007-09-17
LTP_demo-v1\README.txt, 973 , 2007-09-18
LTP_demo-v1\uniform_pattern.m, 406 , 2007-09-18
LTP_demo-v1, 0 , 2008-03-24

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xunzhaoxiangtongtupian
应用程序，寻找出与训练集中头像图片相同的图片，并显示结果(Applications, find out the same picture picture picture with the training set, and displays the results)

2012-07-04 17:03:43下载

积分：1
quzao
实现数字图像小波阈值去噪，显示软硬阈值处理过后的信噪比(Implementing Wavelet Threshold Denoising of Digital Image)

2019-04-16 14:48:36下载

积分：1
HVS
人类视觉系统的matlab工具箱，包括亮度掩膜，对比度掩膜和对比度灵敏度函数的实现。是学习人类视觉系统非常好的入门材料。()

2008-07-15 10:03:46下载

积分：1
images
matlab图像处理算法，包括中值滤波，平滑滤波，直方图滤波等(matlab image processing algorithms, including the median filter, smoothing filter, Histogram filtering)

2008-05-17 15:57:55下载

积分：1
HE
说明：利用直方图均衡可以将对对比图进行调整，增强局部的对比度，特别在图像有用对比度相当接近的情况，直方图均衡可以很好的增强对比度使得图像的细节更清晰，达到图像增强的目的。(Histogram equalization can be used to adjust the contrast graph to enhance the contrast of the local image, especially in the case that the useful contrast of the image is quite close. The histogram equalization can improve the contrast degree so that the details of the image are clearer and the purpose of image enhancement is achieved.)

2018-05-28 15:08:52下载

积分：1
fm-meilin
数字图像矩阵数据的显示及其傅立叶变换 P0302：二维离散余弦变换的图像压缩 P0303：采用灰度变换的方法增强图像的对比度 P0304：直方图均匀化 P0305：模拟图像受高斯白噪声和椒盐噪声的影响 P0306：采用二维中值滤波函数medfilt2对受椒盐噪声干扰的图像滤波 P0307：采用MATLAB中的函数filter2对受噪声干扰的图像进行均值滤波 P0308：图像的自适应魏纳滤波 P0309：运用5种不同的梯度增强法进行图像锐化 P0310：图像的高通滤波和掩模处理(Digital image data display matrix and its Fourier transform P0302: Two-dimensional discrete cosine transform image compression P0303: gray-scale transformation of the methods used to enhance image contrast P0304: Histogram of homogenization P0305: analog image by Gaussian white noise and Salt and Pepper Noise impact P0306: A two-dimensional median filtering function medfilt2 of interference by salt and pepper noise image filtering P0307: using MATLAB in filter2 function affected by noise interference images mean filter P0308: Image Adaptive Weiner filtering P0309: the use of five kinds of different gradient enhanced image sharpening method P0310: Image of high-pass filtering and mask treatment)

2008-05-31 20:24:27下载

积分：1
fanyanjiexi
说明：仿真获取四幅互差半个像素的低分辨率图像，利用反演解析算法重建出一副高分辨率图像，属于亚像元技术或者超分辨率技术。(Simulation Interoperability poor access to four half-pixel low-resolution images, the use of inversion algorithm for the reconstruction of an analytic high-resolution images, belong to sub-pixel super-resolution technology or technology.)

2008-10-01 10:07:51下载

积分：1
PCAPSVM
PCA+SVM，对图像进行降维分类，并在yale库上测试取得比较好的效果(PCA+ SVM, dimensionality reduction of image classification, and yale library to achieve better test results)

2011-11-30 20:21:21下载

积分：1
avefilt
去噪，一个非常好的去噪源代码，简单好用，设置方便(Denoising, denoising source code is a very good, easy to use and easy set up)

2011-09-20 20:18:45下载

积分：1
C# itextsharp.dll创建生成PDF文档源码实例
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积分：1

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