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path
对图像进行高通滤波和低通滤波处理,包括图片和测试程序。(High-pass filter the image and low-pass filter, including pictures and test procedures.)
- 2011-09-28 10:28:30下载
- 积分:1
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hongmofenge
基于Hough变换的虹膜自动分割的matlab代码(Automatically based on Hough transform in iris segmentation matlab code)
- 2008-07-21 17:26:21下载
- 积分:1
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Wavelet_SL0
压缩感知CS——采用小波变换进行稀疏表示,高斯随机矩阵为观测矩阵,重构算法为SL0算法,对256*256的lena图处理,比较原图和SL0算法在不同采样比例(0.74、0.5、0.3)下的重构效果,并各运行50次,比较算法性能PSNR和每次的运行时间
(Compressed sensing CS- using wavelet transform as sparse representation, Gaussian random matrix as the observation matrix and SL0 algorithm as the reconstruction algorithm. Compare lena figure and the reconstruction results using SL0 algorithm at different sampling ratio (0.74,0.50.3),then each runs 50 times, compare the performance of PSNR and each running time)
- 2020-09-10 15:08:00下载
- 积分:1
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jiyu
基于菲涅耳全息图和离散余弦变换的_盲数字水印_技术(Blind digital watermarking _ technology based on the Fresnel hologram and the discrete cosine transform _)
- 2013-03-05 17:11:48下载
- 积分:1
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GLCM_Features1
GLCM feature 1 for image
- 2015-05-01 03:46:13下载
- 积分:1
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2
说明: 数字图像处理:阈值分割及形态学处理,本程序出色的完成了图形提取,内容包括程序,讲解和运行结果(Digital image processing: segmentation and morphology threshold treatment, the procedure was completed excellent graphics extraction, including procedures and operations on the results of)
- 2009-04-05 23:25:34下载
- 积分:1
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EasyDraw
asyDraw是一个简单的绘图软件,这个实例会综合运用本章所介绍了Visual C++ 2005的基础知识(this program for paint)
- 2010-01-12 10:09:38下载
- 积分:1
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Zhou-SHT
标准Hough检测圆,在数字图像中检测圆形目标,需要先边缘提取,在二值图像中检测圆。(circle detection using standard hough transform )
- 2012-09-02 17:43:07下载
- 积分:1
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scale
YUV420视频的缩放,经过高度的优化,其中三次卷积插值(cubic convolution)算法的效果最好,优化程度也最高。其基本思想是通过整型化、查表等方法消除每一帧图像插值运算中的浮点运算和乘除法运算。(scale YUV420 video frames with cubic, bilinear & cubic convolution interpolation algorithms。)
- 2020-12-07 16:29:21下载
- 积分:1
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jpegdecode
实现JPEG解码接量化的程序代码。便于初学者使用(Realizing the JPEG decoding by program code. For beginners to use)
- 2014-06-04 06:34:05下载
- 积分:1