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psoOptions
说明: pso粒子群优化算法参数设置,是工具箱中结合部分的核心。(PSO PSO algorithm parameter settings, Toolbox is part of the integration of the core.)
- 2006-04-04 21:38:10下载
- 积分:1
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椭圆圆拟合
说明: 图像预处理,灰度化,滤波,将图像输入后经过算法得到灰度图,然后进行后续一系列转化,拟合圆和椭圆曲线(Image preprocessing, graying, filtering)
- 2020-12-30 13:32:51下载
- 积分:1
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Dct
主要研究了彩色图像数字水印算法,在DCT域进行了水印的自适应嵌入和提取,并用Matlab进行了仿真实验,测试算法的性能(The main color image watermarking algorithm in the DCT domain adaptive watermark embedding and extraction, and with the Matlab simulation experiment to test the performance of algorithm)
- 2011-06-01 16:15:19下载
- 积分:1
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Machine-Vision
机器视觉,贾云得编著,科学出版社出版,2000年版(Basic knowledge of machine vision)
- 2015-04-09 12:21:19下载
- 积分:1
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cannyoperator
先对图片进行灰度处理,然后进行高斯滤波,最后得到边缘特征点。(First deal with gray-scale pictures, and then carry out Gaussian filter, and finally get the edge feature point.)
- 2008-07-18 20:49:05下载
- 积分:1
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hdr
说明: hdr图片合成,四幅不同曝光的图片合成一张hdr图片(HDR picture synthesis, four pictures of different exposures synthesize an HDR picture)
- 2019-03-04 10:09:42下载
- 积分:1
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subject
说明: 计算图像对应的各阶原点矩,中心矩,以及Hu不变量,输入是图像和矩的阶数。(Image raw,Central,and Hu s moments computation)
- 2020-11-19 10:19:37下载
- 积分:1
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guangliufa
光流法是动态背景目标检测的重要方法,介绍了光流法的原理(Optical flow method is a dynamic background target detection method, introduced the principle of optical flow method)
- 2012-09-22 23:46:39下载
- 积分:1
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NUFFT_code
实现非均匀傅里叶变换代码,可用于石油地震勘探、航空航天、图像处理,电子电工方向。(Achieve non-uniform Fourier Transform code, can be used for seismic exploration, aerospace, image processing, electronics and electric direction.)
- 2013-05-24 09:29:44下载
- 积分:1
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使用函数wdcbm2()获取信号压缩阀值 imagecompression
图像压缩实例,使用函数wdcbm2()获取信号压缩阀值(the example for image compression using wdcbm2() which is a wavelet function )
- 2009-11-15 01:59:12下载
- 积分:1