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clustring
clustring(Density-Based Spatial Clustering of Applications with Noise) is a data clustering algorithm proposed by Martin Ester, Hans-Peter Kriegel, Jö rg Sander and Xiaowei Xu in 1996.[1] It is a density-based clustering algorithm because it finds a number of clusters starting from the estimated density distribution of corresponding nodes. DBSCAN is one of the most common clustering algorithms and also most cited in scientific literature.
- 2011-04-20 16:01:57下载
- 积分：1
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评判标准
数字图像修复算法的评价标准也是从两个方面进行评价的，一个是修
复算法的效率，一个是修复后图像质量。修复算法的效率主要就是看修复
图像所用的时间，可以用时间就行量化。而图像质量很难从量上唯一的进
行评价，目前图像修复质量还没有统一的评价标准，从实际应用出发，修
复后图像质量的好坏大多数是从以下两个方面就行评价，修复后图像给人
主观上的“满意度”和客观上图像的cnr、enl、epi、psnr、snr来评判。(The evaluation criteria of digital image restoration algorithms are also evaluated from two aspects, one is repair.
One of the efficiency of complex algorithm is the image quality after restoration. The efficiency of the repair algorithm depends mainly on the repair.
The time spent on the image can be quantified in terms of time. But image quality is difficult to improve quantitatively only.
At present, there is no uniform evaluation criterion for image restoration quality. Starting from practical application, repair
The quality of restored images is mostly evaluated from the following two aspects, and the restored images are given to people.
Subjective "satisfaction" and objective image cnr, enl, epi, psnr, SNR to judge.)
- 2021-04-18 23:48:57下载
- 积分：1
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optimTipsWebinar
MATLAB软件中重要的函数的代码的源文件(An important function of MATLAB software, the code of the source file)
- 2009-11-28 16:45:51下载
- 积分：1
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mfsk
这是一个matlab代码，实现mfsk信号源的产生。(This is a matlab program ,it is a m file to create mfsk source.)
- 2009-06-06 19:47:57下载
- 积分：1
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vp_code_Gabor
这个代码能够比较精确地实现图像中道路区域的分割与提取。(This code addresses this question by
decomposing the road detection process into two steps: the estimation
of the vanishing point associated with the main (straight) part
of the road, followed by the segmentation of the corresponding
road area based upon the detected vanishing point. The main
technical contributions of the proposed approach are a novel
adaptive soft voting scheme based upon a local voting region using
high-confidence voters, whose texture orientations are computed
using Gabor filters, and a new vanishing-point-constrained edge
detection technique for detecting road boundaries.)
- 2011-08-27 09:07:50下载
- 积分：1
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speech_oscilloscope_2
Speech oscilloscope using matlab
- 2013-11-12 14:44:48下载
- 积分：1
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Detailed_PMSG_one_machine
完整的永磁直驱风电系统模型，包括风轮机，发电机，双PWM变流器，控制系统等(Complete permanent magnet direct drive wind power system model, including wind turbines, generators, dual PWM converters, control systems, etc.)
- 2017-03-07 14:53:59下载
- 积分：1
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FDNC
有限差分法求解振动力学中瞬态响应问题
matlab编写的GUI程序( Finite Difference Numerical Computation (FDNC) Program For calculating response of transient vibration)
- 2010-06-18 23:27:29下载
- 积分：1
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matlab generate random
通过PM函数产生而为PM随机海面，产生模拟海面，进而进行计算模拟(Generated through the PM function for PM random surface, resulting in simulated sea surface, and then calculated simulation)
- 2021-05-14 11:30:02下载
- 积分：1
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aniso
地震各向异性介质模拟，对地震工作者可以学习一下
(seismic tools)
- 2012-05-21 23:13:24下载
- 积分：1
