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fft-filter

于 2011-08-14 发布 文件大小:1KB
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代码说明:

  该程序为傅立叶变换,用来将时域信号进行频域信号分析,保护功率谱、能量谱等。(The program for the Fourier transform, time-domain signal to the frequency domain signal analysis, to protect the power spectrum, the energy spectrum.)

文件列表:

fft filter.m,1207,2008-03-27

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    2010-11-03 10:00:53下载
    积分:1
  • erjinxiaobo
    二进小波多级分解。基于二进小波的图像度尺度分解和边缘检测,效果还行。(into two multi-level wavelet decomposition. Based on Wavelet Image degrees scale decomposition and edge detection, the results were OK.)
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    积分:1
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    2009-11-30 14:46:16下载
    积分:1
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    在本文件中,我主要研究通过行人的表观特征进行识别,例如颜色、纹理等等。用matlab GUI 编写了程序,对行人进行匹配 (Pedestrian recognition of the inter-camera is intelligent surveillance camera network a key research direction. Match the pedestrian different camera, you can cross the pedestrian track of the camera, the expansion of the monitoring horizon, at the same time can have a clearer grasp of the behavior of pedestrians in the entire surveillance area. Different cameras, different lighting conditions, the pedestrian position and a different scale, shelter, etc., making the pedestrian match challenging. In this document, I study to identify by pedestrian apparent characteristics such as color, texture, and so on.)
    2012-07-05 07:18:12下载
    积分:1
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    2013-05-28 11:03:58下载
    积分:1
  • radarsat
    radarsat1 的成像程序,包括源码,是个很好用那个的算法(radarsat1 imaging procedures, including source code, is a good use of that algorithm)
    2008-05-14 21:45:19下载
    积分:1
  • NLmeansfilter
    这是新提出来的用于图像去噪的非局部均值滤波方法, matlab程序.非常好,你试试.(this is a new proposed image denoising method--non local means filtering, matlab file. you can try!)
    2020-09-23 11:47:54下载
    积分:1
  • tuxiangqiege
    基于像素点的全局阈值法求图像的分割 实现方法有五种: 最小极值法,最优阈值法,最大方差方法,最大熵法,迭代法(Pixel-based global threshold method for image segmentation method there are five: the smallest extreme value method, the optimal threshold method, the largest variance method, the maximum entropy method, iterative method)
    2008-12-27 16:55:29下载
    积分:1
  • Stereo1
    双目立体视觉,基于matlab,适合新手看看,比较简单(Stereoscopic vision, based on matlab, suitable for novice to see)
    2011-08-23 14:59:51下载
    积分:1
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