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1
说明： FFT 与LZW编码算法相结合，实现压缩功能，MATLAB仿真实现(FFT LZW compress)
- 2013-11-20 22:11:22下载
- 积分：1
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imagedehaze
对有雾的图像运用大气散射模型进行处理，通用的大四散射模型与图像的饱和度有一定关系，于是利用HSV模型中的饱和度H进行去雾处理(On a foggy image processing using atmospheric scattering model, saturation senior general scattering model have a certain relationship with the image, so the use of HSV model saturation H were treated to fog)
- 2021-04-21 16:48:50下载
- 积分：1
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GWO
说明： 狼群算法基础原始程序，内含对应的2014年狼群算法原始论文(The basic original program of Wolf pack algorithm, including the corresponding original paper of 2014 Wolf pack algorithm)
- 2020-10-19 20:24:39下载
- 积分：1
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Tx2RxSpatialMultiplex
2发2收的mimo系统通信仿真，希望对从事MIMO系统仿真的工作演员有所帮助。(2 Fat 2 collected MIMO system communication simulation, and they hope to engage in the work of MIMO system simulation actors help.)
- 2009-02-06 22:23:42下载
- 积分：1
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mod_demod
通用调制解调程序，主要包括BPSK, QPSK, 64QAM, 64QAM等常用调制方式。(Generic modem program, including BPSK, QPSK, 64QAM, 64QAM modulation, such as commonly used.)
- 2008-02-19 12:03:23下载
- 积分：1
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TheFirstExpT
C语言实现数字信号处理信号过系统（FIR、IIR型滤波器，含画图子函数。）
需：include"graphcis"(C-signals over the digital signal processing systems (FIR, IIR filters, including drawing subroutine.) Must: include " graphcis" )
- 2010-12-15 23:08:44下载
- 积分：1
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testodcolor
Display complex-valued data using domain coloring
- 2011-03-22 06:59:36下载
- 积分：1
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DTMF
基于MATLAB的双音多频（DTMF）信号的产生、接收以及可视化拨号系统的实现(MATLAB-based dual-tone multi-frequency generation (DTMF) signals, the receiver and dial visualization system)
- 2020-07-03 10:20:02下载
- 积分：1
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SVM
已调的SVM多分类的MATLAB代码，包括原始数据，很好用的(Modulated SVM multi-classification MATLAB code, including raw data, well used)
- 2013-04-19 19:47:19下载
- 积分：1
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1
说明： 图像分割指把图像分成各具特性的区域并提取出感兴趣目标的技术和过程，它是由图像处理到图像分析的关键步骤。小麦的图像分割是使用各种图像分割算法对小麦图像进行处理和研究，提取出有用的图像信息以实现小麦粘连籽粒的分离，为进一步利用图像处理技术分析小麦品质提供依据。因此，对小麦图像分割方法的研究具有十分重要的意义。
本文首先研究了图像分割算法的分类以及常用图像分割算法的基本原理。然后针对小麦图像的特点，研究了在不同光照、背景和连接情况下使用的小麦图像分割方法，对各种分割算法进行了比较、结合和改进。重点研究了基于小波变换的分水岭算法和阈值分割算法在小麦图像分割中的应用，并借助MATLAB工具软件对选定图像进行处理，实现了对小麦粘连籽粒的分离。最后本文对图像分割技术进行了展望。
本论文的研究对于图像分割技术在小麦品质中的应用具有一定的参考价值。
(Image segmentation is a technology and process that divide image into different character area, which is interesting us. It is a key step from image processing to image analyzing. The wheat image segmentation is a way using many algorithms does some research and processing, and it also can realize the separation of wheat adhesion and realize the extraction of useful image information. So it can lay the foundation for using image processing technologies to analysis the quality of the wheat. there is a very important meaning for the research of the image segmentation method.
This paper studies the class and the principle of segmentation algorithm in common use firstly, then, studies the wheat image segment algorithm with different illumination background. It contrasts kinds of algorithms, and improved them. This paper is based on wavelet transform, and combines with the watershed algorithm and the threshold segmentation method. Using the MATLAB software, does some process on the wheat i)
- 2009-10-21 11:25:02下载
- 积分：1
