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bhtsne-master

于 2016-06-27 发布文件大小:26KB

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下载积分: 1 下载次数: 19

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代码说明：

tsne 快速降维算法效果好于PCA 算法(tsne fast dimensionality reduction algorithm is better than PCA algorithm)

文件列表：

bhtsne-master
.............\bhtsne.py,8993,2016-06-17
.............\fast_tsne.m,4990,2016-06-17
.............\LICENSE.txt,1788,2016-06-17
.............\Makefile.win,500,2016-06-17
.............\README.md,1916,2016-06-17
.............\sptree.cpp,13810,2016-06-17
.............\sptree.h,4408,2016-06-17
.............\tsne.cpp,26237,2016-06-17
.............\tsne.h,3315,2016-06-17
.............\vptree.h,9678,2016-06-17

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fouier
使用傅立叶变换对图像的条纹噪声进行滤除，分别使用了理想低通滤波、巴特沃兹低通滤波和高斯低通滤波进行处理(The use of Fourier transform on the image to filter out the noise of the stripes, respectively, using an ideal low-pass filtering,巴特沃兹Gaussian low-pass filtering and low pass filter to deal with)

2008-05-20 22:18:12下载

积分：1
fmask
调用 envi5.3自带的FMask云检测功能，并输出掩膜文件(Call the FMash cloud detection function of envi5.3 and output the mask file)

2020-09-21 16:07:50下载

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EXsegment
提取糖尿病视网膜病变眼底图像上硬性渗出。将彩色图像转为灰度图，对灰度图进行形态学处理、去背景、阈值分割，最终将原图上的硬性渗出区域用绿色标记出来。(this word is to extrac the hard exudates on diabetic retinopathy fundus image. The color image to grayscale on grayscale morphological processing to the background, threshold segmentation, ultimately on the original hard exudates area marked in green.)

2021-04-20 14:08:50下载

积分：1
contract
主要是利用对比增强来处理图像利用了模糊集以及模糊熵理论 (The main use of contrast enhancement to the image processing using fuzzy sets and fuzzy entropy theory )

2021-01-27 12:08:35下载

积分：1
人脸识别
实现人脸识别功能，GUI界面，其中有测试人脸集，识别率95以上(To achieve face recognition function, GUI interface)

2021-03-08 08:59:28下载

积分：1
改进Retinex
对Retinex算法进行修正，提高去雾效果(Amend the Retinex algorithm to improve the effect of fog removal)

2020-10-07 14:07:37下载

积分：1
a
说明：：基于主动轮廓识别和被动轮廓识别方法各自的优缺点，提出结合主动和被动的方法，先对图像进行被动轮廓的预处理，然后再应用主动轮廓的方法，通过比较选出Canny算子进行预处理，再通过基于概率的方法分割图像，最后再应用Snake模型进行轮廓提取。并取得较好的应用。(: Identification Based on Active Contour and passive contour recognition advantages and disadvantages of each method, proposed method of combining active and passive, passive first outline of the image pre-processing before applying the active contour method, by comparing the pre-selected Canny operator treatment, and then through the image segmentation method based on probability, and finally application of Snake model for contour extraction. And get better application.)

2011-06-02 17:14:26下载

积分：1
jiafa yunsuan tu xiangchuli
通过对图像加燥，运用叠加运算对加燥后的图像进行去燥处理(Removal of Gauss noise by addition operation)

2017-12-27 17:47:26下载

积分：1
hdr
hdr图片合成，四幅不同曝光的图片合成一张hdr图片(HDR picture synthesis, four pictures of different exposures synthesize an HDR picture)

2019-03-04 10:09:42下载

积分：1
median
中值滤波，对3X3有优化，纯C，正对BMP格式(Median filtering, there are optimized for 3X3)

2020-07-01 01:20:02下载

积分：1

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