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canny算法

于 2020-12-08 发布
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说明:  改进的canny算法,边缘处理更加精确,瘦边效果改进力度大,可以借鉴参考(The improved Canny algorithm, edge processing more accurate, thin edge effect improved greatly, can be used for reference)

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canny算法.ipynb, 5916 , 2020-10-27

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  • 2525894613658
    包括常用的IHS,PCA 加权图像融合三种算法的Matlab源代码(Which are used in the IHS, PCA-weighted Image Fusion Algorithm three Matlab source code)
    2009-05-26 02:09:19下载
    积分:1
  • StarGuide
    通过与导航星库中的参考星进行三角形匹配实现姿态确定(satellite attitude determination)
    2021-03-22 14:39:17下载
    积分:1
  • 两个圆相互碰撞
    两个圆形相互碰撞(two round collision)
    2004-12-09 21:47:04下载
    积分:1
  • 535097
    802,15,4a 信道程序,为无线通信协议802,15,4a 建模,(802,15,4 a channel program, 802,15,4 a modeling of wireless communication agreement.)
    2017-07-30 23:51:35下载
    积分:1
  • 行人检测
    说明:  基于MATLAB的行人检测。直接运行imhogtrace主程序,即可得到运行结果。针对不同的图像,需要调整参数,我放的这张图,虽然效果不好,但是可以提供参考意义(Pedestrian detection based on MATLAB. Run the main program of imhogtrace directly to get the running result. For different images, parameters need to be adjusted. Although the effect of this picture I put is not good, it can provide reference significance)
    2019-11-09 14:39:26下载
    积分:1
  • 分割剖面及GRB分量
    主要是对图像的某一部分,做一条线的剖分,然后显示这条线上所有RGB的颜色值(A section of a line is made mainly for a part of the image, and then the color value of all RGB on this line is displayed.)
    2018-01-21 04:16:41下载
    积分:1
  • 源代码ColorTransform
    数字图像处理中关于色彩空间变换的实现,色彩空间包括:YUV,YCbCr,Iab,RGB,XYZ等等。(Digital Image Processing for color space conversion in the color space include : YUV, YCbCr, Iab, RGB, XYZ and so on.)
    2004-08-24 14:28:33下载
    积分:1
  • ShowJPEG
    显示JPEG图片的源码.........................................(show jpeg picture)
    2013-12-25 21:55:52下载
    积分:1
  • HistMatch
    对比两个图片归一化直方图对比相似度,用巴氏距离计算(Contrast similarity)
    2013-04-28 17:26:38下载
    积分:1
  • Wavelet_SR
    本程序是基于单幅图像的超分辨率算法,通过对输入的高分辨率图像进行下采样得 % 到原始低分辨率图像,对输入的低分辨率图像插值后,利用DWT将低分辨率图像分 % 解为不同的4个子带;同时直接对对分辨率图像进行SWT处理。由SWT得到的高频子 % 带来修正DWT得到的高频子带。最后,通过逆离散小波变换(IDWT)组合修正的高 % 频子带和低分辨率图像,得到输出的超分辨率图像。通过计算PSNR和SSIM评价结果。(This program is a super-resolution algorithm based on a single image, which is sampled from the high resolution image of the input. % to the original low resolution image, after interpolating the input low resolution image, the low resolution image is divided by DWT. The% solution is different 4 subbands, and the resolution image is processed by SWT. High frequency subsets obtained by SWT % brings the high frequency subband obtained by the modified DWT. Finally, the height of the combination of inverse discrete wavelet transform (IDWT) % frequency subband and low resolution image, and the output super-resolution image is obtained. The results were evaluated by calculating PSNR and SSIM.)
    2018-03-05 17:14:22下载
    积分:1
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