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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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bianfen
变分法基础pdf 基本理论知识，希望对大家打下理论基础，(this is basic theory for math.)

2009-12-17 22:49:55下载

积分：1
image-segmentation
采用分水岭算法对图像进行分割。直接对图像进行分水岭算法，效果并不理想。本方法使用形态学重建技术对前景对象进行标记，求局部极大值，最终将分割好的图像进行伪彩色显示，让结果更加明显。适用于较复杂的图像分割处理。(Using watershed algorithm for image segmentation. Watershed algorithm for image directly, the effect is not ideal. This method uses morphological reconstruction technique foreground object is marked, find local maxima, eventually dividing good pseudo-color image display, make the results more apparent. Applicable to more complex image segmentation processing.)

2015-01-13 15:41:04下载

积分：1
lenaentropy
说明：求lena图像的信息熵，图像大小为256X256(For lena image information entropy, image size is 256x256)

2008-11-18 18:58:53下载

积分：1
images
数字图像处理的非常面全的图片，包含有各种格式的和大小的。(there are many kids of images that used to digitial image pricessing,including lena,boat,cman images)

2015-04-25 11:19:56下载

积分：1
Pilot
关于导频的算法，可以给一些新手提供一些帮助，但是不敢保证一定正确，请见谅(About pilots algorithm can give some newcomers to provide some help, but can not guarantee a certain right , please forgive me)

2014-06-05 18:41:38下载

积分：1
graphicexperiment
说明：用MATLAB实现数字图像处理的块编码，数字化，锐化，灰度级变换，直方差均衡等等。(Using MATLAB realization of digital image processing block coding, digitization, sharpening, gray-scale transformation, and so straight variance balanced.)

2008-11-20 20:54:16下载

积分：1
2345
说明： Matlab代码文字识别：包括图像分割,粘连字符切分,文字识别(Using MATLAB to realize the code of recovering scene view distance map (depth map) from binocular map)

2021-01-16 12:31:15下载

积分：1
MATLAB指纹识别（GUI，比对两幅指纹，完美运行）
说明：本设计为基于MATLAB的指纹识别系统。本设计系统主要对指纹图像进行三方面处理：图像预处理、特征提取和特征匹配。图像预处理包括四个步骤：图像灰度化、滤波增强、二值化、细化，对指纹图像进行预处理后，去除了原图像的冗余部分，方便后续的识别处理；特征提取主要是提取指纹图像细化后的端点和分叉点；特征匹配是利用两个指纹的图像进行特征点比较，来确定两幅图像是否来自于同一手指。(This design is a fingerprint identification system based on MATLAB. This system mainly deals with fingerprint image in three aspects: image preprocessing, feature extraction and feature matching. Image preprocessing includes four steps: image grayscale, filter enhancement, binarization and thinning. After preprocessing the fingerprint image, the redundant part of the original image is removed for the convenience of subsequent recognition processing. Feature extraction is mainly to extract the endpoint and bifurcation points after thinning the fingerprint image. Feature matching is to determine the two images by comparing the feature points of the two fingerprint images Whether the image comes from the same finger.)

2020-02-16 22:03:11下载

积分：1
Graphic
一个具备线，矩形，椭圆的画图程序，可以设置颜色，宽度，字体(One with lines, rectangles, ellipses drawing program, you can set the color, width, font)

2010-05-21 09:01:03下载

积分：1
Sprite1
对视频生成sprite图像，费了作者很大的力气，拿来与大家共享！(sprite generation of video images, and a lot of effort author, used to share with you!)

2007-05-10 14:45:40下载

积分：1

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