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Otsucoding
Otsu-最大类间方差Matlab代码 最大类间方差法原理：最大类间方差法是由日本学者大津于1979年提出的,是一种自适应的阈值确定的方法,又叫大津法,简称OTSU。它是按图像的灰度特性,将图像分成背景和目标2 部分。背景和目标之间的类间方差
％ 大,说明构成图像的2 部分的差别越大,当部分目标错分为背景或部分背景错分为目标都会导致2 部
％ 分差别变小。(Otsu- Otsu Matlab code Otsu Principle : Otsu law by Japanese scholars in the large-1979's, is an adaptive threshold established methodology, also known as big-law, referred to Otsu. It is based on image characteristics of the gray image can be divided into the background and objectives of Part 2. Background and objectives between the between-class variance%, which meant that the two images form part of the greater difference, When some background into the wrong target or part of the background into the wrong target will lead to sub-2% difference becomes smaller.)
- 2020-10-31 15:39:56下载
- 积分：1
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lmd
局部均值分解是将复杂的多分量信号分离出纯调频信号和包络信号，将其相乘得到一个瞬时频率(Local mean decomposition is a complex multi-component signal separating pure FM signal and the envelope signal, which is obtained by multiplying an instantaneous frequency)
- 2014-11-27 11:19:49下载
- 积分：1
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48mimo_16qam
mimo－一个48天线数的mimo仿真程序，采用16QAM调制解调，在平坦衰落环境下的误码率情况-a+4+8+the+number+of+MIMO+antenna+simulation+program+using+16QAM+modulation+and+demodulation 2C+the+decline+in+flat+environmen - 副本(environment mimo 48)
- 2012-05-09 13:36:38下载
- 积分：1
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MUSIC
收集了声源定位中的MUSIC算法，包括经典算法，基于解相干的空间平滑算法，修正MUSIC即MMUSIC算法(Collected in MUSIC sound source localization algorithms, including the classic algorithm, based on decoherence spatial smoothing algorithm, modified MUSIC algorithm that MMUSIC)
- 2014-04-02 10:32:50下载
- 积分：1
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Convex-Optimization
此程序为凸优化算法，采用了最新的凸优化工具箱CVX(This program is a convex optimization algorithm, using the latest CVX convex optimization toolbox)
- 2013-08-10 17:09:13下载
- 积分：1
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MateiDemo
Iterative Watershed Segmentation (IWS)
This code is free of charges and it can be used for demonstration and evaluation purposes only. It is not allowed to use this code in any commercial purpose.
The author s approval must be requested for any modification of the initial code as it is presented in the zip file available to download. The following point called "Copyright text" must always appear verbatim in the source codes and the license text.
There is no warranty about the results obtained using this code. This is a free code, so you use it at your own risks.(Watershed Segmentation (IWS) T his code is free of charges and it can be used for d emonstration and evaluation purposes only. It is not allowed to use this code in any commercial purpose. The author's approval must be requeste d for any modification of the initial code as it i 's presented in the zip file available to downloa d. The following point called "Copyright text" must always appear verbatim in the source codes and the license text. There is no warranty about the results obtained using this code. This is a f ree code, so you use it at your own risks.)
- 2007-03-25 12:06:26下载
- 积分：1
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jpeg
This is the JPEG compression
- 2011-11-14 22:45:30下载
- 积分：1
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plotting-with-matlab
how to perform 3D plotting with matlab
- 2014-02-05 13:22:42下载
- 积分：1
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polyfitn_demo
What follows are example usages of polyfitn, polyvaln, poly2sympoly, polyn2sym
- 2013-10-18 13:44:50下载
- 积分：1
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cnn_toolkit_ver1.0
1D CNN和2D CNN网络的仿真实现，包含完整的子函数分解，采用matlab编写(demo_cnn_auto- demo for Autonomous CNNs with a symmetric A template
solve_cnn2d- solve a 2D CNN system, Euler method
solve_cnn2d_multi- solve a 2D multi-layered CNN system, Euler method
Utility routines
make_cnn_params- check and update the CNN params structure
make_cnn_params_multi- check and update the multi-layer CNN params structure
make_cnn_time- check and update the CNN time structure
step_ahead1- advance a 1D CNN state one step forward, Euler method
step_ahead2- advance a 2D CNN state one step forward, Euler method
unit_sat- unity saturation )
- 2021-04-27 11:08:45下载
- 积分：1
