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5
说明: 乳腺癌的发病率在女性癌症中占据首位,开展乳腺癌的诊断和防治研究具有重要的科学意义和临床实用价值。
文中主要研究的是对超声图像进行分析,对其灰度和纹理特征提取进行研究,并在特征选择阶段使用类间距对单个特征的分
类能力进行评价,为后续研究计算机辅助诊断系统奠定一个初步基础。
(Extraction of Gray and Texture Features based on Ultrasonic Image of
Breast Cancer)
- 2010-12-10 16:26:02下载
- 积分:1
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关于集中稀疏表示的图像恢复算法CSR_IR
说明: 关于集中稀疏表示的图像恢复算法,用于去噪、模糊处理(On the image restoration algorithm of concentrated sparse representation, it is used for denoising and fuzzy processing)
- 2020-11-24 01:09:33下载
- 积分:1
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romberg_method_integration_order8
NUMERICAL INTEGRATION:
Implementation of the routine of order 8 and applied on the function sin(x), 0<=x<=pi
Code is very understodable, and converge very fast.
- 2009-11-26 21:55:13下载
- 积分:1
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chap6_3
单神经元PID控制器的仿真与应用实例。比较常规PID控制器,得其优缺点(single neuron PID controller simulation and application examples. Comparing Conventional PID controller, to gain advantages)
- 2007-06-07 16:14:20下载
- 积分:1
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powerflow
电压用极坐标形式表示的牛顿拉夫逊法电力系统潮流计算(Newton Raphson power flow calculation of power grid)
- 2013-12-18 20:37:26下载
- 积分:1
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Adaptive-Filters--10
Adaptive Filters 10
- 2013-05-20 21:48:19下载
- 积分:1
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fuzzypid2
一个用simulink做的模糊PID自适应系统,FIS等都比较简单,适合初学者。通过与PID的比较曲线可以看出此系统更加优越。(A simulink do with self-adaptive fuzzy PID system, FIS are relatively simple, suitable for beginners. Comparison with the PID system curve can be seen even more superior.)
- 2009-04-12 19:15:58下载
- 积分:1
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KuoPIN
直接序列扩频系统在白噪声环境下的仿真(信号采用升余弦滚降成形)(Direct sequence spread spectrum simulation white noise environment)
- 2014-10-20 20:19:06下载
- 积分:1
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Matlab_GUI_HIT_Guidebook
Matlab交互式程序设计教程及举例,含有界面截图及详细说明的教学文档。(Matlab interactive programming tutorials and examples, contains screen shots and detailed description of the teaching document.)
- 2013-03-20 10:11:46下载
- 积分:1
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split-and-merge
segments image F by using a
split-and-merge approach based on quadtree decomposition. MINDIM
(a positive integer power of 2) specifies the minimum dimension
of the quadtree regions (subimages) allowed. If necessary, the
program pads the input image with zeros to the nearest square
size that is an integer power of 2. This guarantees that the
algorithm used in the quadtree decomposition will be able to
split the image down to blocks of size 1-by-1. The result is
cropped back to the original size of the input image.
- 2015-02-27 13:13:32下载
- 积分:1