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MatlabRidgeDetection
Matlab多种图像边缘检测方法
1、用Prewitt算子检测图像的边缘
2、用不同σ值的LoG算子检测图像的边缘
3、用Canny算子检测图像的边缘
4、图像的阈值分割
5、用水线阈值法分割图像
6、对矩阵进行四叉树分解
7、将图像分为文字和非文字的两个类别
8、形态学梯度检测二值图像的边缘
9、形态学实例——从PCB图像中删除所有电流线，仅保留芯片对象(Matlab a variety of image edge detection method 1, using Prewitt operator edge detection image 2, with different values of σ LoG operator edge detection image 3, the detection operator Canny edge image 4, image segmentation threshold 5, water line image segmentation threshold 6, on the matrix quadtree decomposition of 7, the image is divided into text and non-text for these two types of 8, detection of morphological gradient of the edge binary image 9, morphological examples- from the PCB images to remove all current lines, retaining only the target chip)
- 2009-05-25 17:49:48下载
- 积分：1
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DTFT
说明： DTFT计算源代码，DTFT的计算和MATLAB自带函数的计算以及比较(DTFT calculation of the source code, DTFT calculation and the calculation of MATLAB own function as well as the comparison)
- 2008-12-01 13:34:20下载
- 积分：1
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rayleigh
1、Rayleigh_Doppler_singlePath.m
产生单径Rayleigh衰落，采用了6种方法并进行了比较，推荐使用第6种方法；
2、Rayleigh_Doppler_multiPath.m
根据多条径的延时和强度，产生频率选择性衰落；
在单径和多径两个程序中，均提供了其功率谱的输出代码； (1, Rayleigh_Doppler_singlePath.m Single Path Rayleigh fading generated using the six kinds of methods and compared recommend using the first six kinds of methods 2, Rayleigh_Doppler_multiPath.m Drive under a number of delay and intensity, resulting in frequency selective fading in single-track and multi-path two procedures, which provide the power spectrum of the output code )
- 2008-03-08 17:52:04下载
- 积分：1
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HARRSI
Harris角点检测算法，应用于图像的形状检索(Harris corner detection algorithm applied to the shape of the image retrieval)
- 2011-11-01 18:57:28下载
- 积分：1
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object-tracking
Motion based multiple object tracking.
Tracks multiple objects in a video. used in survelliance.
- 2015-03-17 01:42:36下载
- 积分：1
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dddddd
:数字水印技术在数字产品的版权保护中起着非常重要的作用。概括了数字水印技术的现状及其基本原理,并
分析了变换域数字水印算法的优势,详细阐述了DCT 水印嵌入和提取算法的原理和步骤。最后在Matlab 平台下对DCT 数
字水印算法进行了仿真,仿真结果证实了DCT 算法的强健性和鲁棒性。(: digital watermarking technology in the digital copyright protection products played a very important role. Summarized the digital watermarking technology and the status of the basic principles and transform domain analysis of digital watermarking algorithm advantages, elaborate on the DCT watermark embedding and extraction algorithm theory and steps. Finally in Matlab platform for DCT digital watermarking algorithm for the simulation, Simulation results confirmed the DCT are strong and robust.)
- 2007-06-28 00:16:41下载
- 积分：1
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Classic_design_of_communication_systems_MATLAB_sou
通信系统MATLAB经典设计源码程序Classic design of communication systems MATLAB source program(Communication system design source program MATLAB Classic Classic design of communication systems MATLAB source program)
- 2010-08-02 12:48:05下载
- 积分：1
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PREPID
先进pid参数整定，包含各种用于pid参数整定的算法(Advanced pid parameter tuning)
- 2013-12-27 19:46:40下载
- 积分：1
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helicopter_trim_1st
直升机配平程序，适用于简单平飞状态的配平估算(Helicopter trim program for simple level flight trim estimates)
- 2021-04-03 17:49:06下载
- 积分：1
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MU_Taylor_Csnr
进行了3D MIMO下多用户的系统容量和Taylor容量的对比(Compare the multi-user system capacity in 3D MIMO)
- 2018-01-18 15:03:28下载
- 积分：1
