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Tsallis-entropy

于 2017-05-07 发布文件大小:1572KB

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下载积分: 1 下载次数: 30

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代码说明：

图像的阈值分割，基于matlab的一维非广延熵Tsallis熵算法的灰度图像分割(Image segmentation, matlab-based one-dimensional non-extended entropy Tsallis entropy algorithm gray-scale image segmentation)

文件列表：

Tsallis entropy

...............\inftest.jpg,12470,2017-02-25
...............\kejian.jpg,166952,2017-03-31
...............\ndmz.png,152843,2016-09-12
...............\ROSE2.jpg,53483,2017-01-29
...............\ROSE3.jpg,78971,2017-01-29
...............\ROSE4.jpg,13884,2017-01-29
...............\star.jpg,29272,2017-01-27
...............\Tsallis_entropy.m,6465,2017-05-05
...............\whiteRose.jpg,52410,2017-01-26
...............\xingzuo.jpg,52777,2017-01-27

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Ostu
说明：取一个最优阈值把原图像分为前景色与背景色，两部分的类间方差越大，说明两部分差别越大，便能有效的分割图像。(Image threshold segmentation)

2019-12-16 16:01:49下载

积分：1
611821311120059151724214871417
相当的经典啊是基于MATLAB的大家做图像匹配的都可以用的到(Fairly classic MATLAB-ah is based on the U.S. to do image matching can be used to)

2008-06-12 15:28:31下载

积分：1
tuxiangyuchuli
图片的预处理将图片读入之后经过灰度处理中值滤波（多次） sobel算子运算二值化运算最后做细化处理显示并保存细化后的图象(Pretreatment of the picture after the picture to read through the gray scale median filter processing (multiple) sobel operator Binary operator to do the final thinning operation display and save the image after thinning)

2011-06-05 20:19:11下载

积分：1
ROAPROEWA-algorithm
最为经典的ROA和ROEWA算子，用于SAR图像边缘检测，并附有一定的实例图像，以说明实验结果。(ROA and ROEWA algorithms are given in order to detect the edge of images, and some images are attached illustrating the experimental results.)

2021-03-21 20:39:17下载

积分：1
dsp-JPEG-TMS320VC5509-using-c
基于c5509的jpeg图像压缩实现，利用c语言(The jpeg image compression based c5509 achieved using c language)

2013-05-28 00:52:15下载

积分：1
FastICA25
一个ICA 源代码,非常完整，希望对大家有帮助(fast ICA)

2009-02-25 12:19:15下载

积分：1
lb
说明：内含M文件利用对数比实现，两幅多时空SAR图像变化差异图 (Logarithm figure than the implementation differences )

2020-10-31 15:29:56下载

积分：1
Precision_Recall_F1-Measure
信息检索和自然语言处理中经常会使用这些参数:准确率（Precision）、召回率（Recall）以及综合评价指标（F1-Measure ） (These parameters are often used in information retri and natural language processing (Precision), recall rate (Recall), and comprehensive uation index (F1-Measure). )

2015-12-09 10:49:57下载

积分：1
JPEG2000_matlab
this is JPEG2000 it can be used to compress and decompress the image(very useful open main_test directly)

2020-12-05 10:39:23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

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Tsallis-entropy

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