登录
首页 » matlab » gaussian-sobel-pyramid

gaussian-sobel-pyramid

于 2011-04-19 发布 文件大小:88KB
0 331
下载积分: 1 下载次数: 320

代码说明:

  对图像进行高斯滤波后再提取边缘 对图像进行金字塔各层图像进行sobel提取边缘。 内附有原图,处理后的效果图及程序结果说明。(Gaussian filter and the image edge extraction layers of the image pyramid image sobel edge extraction. Enclosed is the original deal with the effects of plans and procedures after the results show.)

文件列表:

金字塔_sobel边缘


................\pic_g_16.jpg
................\pic_g_16_sobel.jpg

................\pic_g_2_sobel.jpg,3503,2011-03-21
................\pic_g_32.jpg,357,2011-03-21
................\pic_g_32_sobel.jpg,371,2011-03-21
................\pic_g_4.jpg,750,2011-03-21
................\pic_g_4_sobel.jpg,1324,2011-03-21
................\pic_g_8.jpg,510,2011-03-21
................\pic_g_8_sobel.jpg,656,2011-03-21
................\pic_g_sobel.jpg,7202,2011-03-21
................\pyramid.m,778,2011-03-21
................\说明.txt,400,2011-03-21
高斯-sobel
................\gaussian_sobel.asv,873,2011-03-21
................\gaussian_sobel.m,864,2011-03-21





................\pic_g_sigma3_sobel.jpg,5674,2011-03-21
................\pic_g_sigma5.jpg,1583,2011-03-21
................\pic_g_sigma5_sobel.jpg,3644,2011-03-21
................\pic_g_sigma7.jpg,1335,2011-03-21
................\pic_g_sigma7_sobel.jpg,2339,2011-03-21
................\pic_g_sobel.jpg,8891,2011-03-21
................\说明.txt,394,2011-03-21

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • whole_search_and_three-step_search
    用matlab实现了图像通信中的全搜索算法与三步搜索算法这两种运动估值算法,给出了运动矢量图,对两种方法的计算复杂度和搜索性能进行了客观的比较。(Matlab image communication achieved by the full search algorithm in the three-step search algorithm with the two motion estimation algorithms, given the movement vector, the computational complexity of both methods and the search performance of objective comparison.)
    2010-11-24 20:24:23下载
    积分:1
  • 98765
    在桌面上显示图像,C++Builder精选编程学习源码,很好的学习资料。(Image display on the desktop, C++Builder select learning programming source code, very good learning materials.)
    2013-11-23 11:10:14下载
    积分:1
  • image_processing
    本程序是基于Matlab的米粒图像的分割、计数以及周长、面积、形状因子等参数的计算。图像分割是基于腐蚀膨胀算法,选用边界跟踪法计算周长,程序代码清晰明了,对于参数的计算速度较快,且参数计算精度较高。(This procedure is based on the Matlab image segmentation grain of rice, counting and perimeter, area, shape factor and other parameters of the calculation. Image segmentation is based on the corrosion expansion algorithm, the choice of boundary tracking method perimeter, code clarity, the parameter calculation is faster and higher precision parameters.)
    2010-12-20 17:45:09下载
    积分:1
  • CalculatePSNRAndSSIMValue
    说明:  图形界面计算psnr和ssim,直接输入原始图像和处理后的图像的psnr和ssim值,分别在Y通道和RGB通道(The graphical interface calculates PSNR and ssim, and directly inputs the PSNR and SSIM values of the original image and the processed image in Y channel and RGB channel, respectively)
    2019-05-23 08:38:11下载
    积分:1
  • optics
    说明:  光学现象模拟,包括反射,折射,牛顿环,杨氏双缝干涉等。转自某blog(optical phenomena simulation, including reflection, refraction, Newton Central, Young's double slit interference. Transfers from a blog)
    2006-04-28 18:02:10下载
    积分:1
  • multiquadric
    输入控制点对,即可得到畸变校正系数。 此例中使用最近临插值。如要得到更好效果,可换用双线性或3次插值。(Input control point right, you get distortion correction factor. In this case, using the most recent clinical interpolation. To get better results, can be used for bilinear interpolation or 3 times.)
    2008-02-23 22:32:45下载
    积分:1
  • RingSDK
    RINGSDK包含界面库和图象库,我编译过,可以使用(RINGSDK is a interface lib )
    2012-11-29 09:48:40下载
    积分:1
  • Regularized_Newton_Residual_algorithm
    一种使用牛顿迭代的超分辨算法,该算法以2的对数提高传统Landweber算法的运算速度,附带文章。(The problem of poor resolution of acquired image in the passive millimeter wave imaging stems mainly from antenna size limitations, thus necessitating efficient post-processing to achieve resolution improvements. A novel image super-resolution algorithm, Regularized-Newton-Residual (RNR) algorithm, is proposed for Passive Millimeter wave imaging (PMMW). First Newton inversion algorithm is introduced into the field of image restoration. The iterative scheme of Newton algorithm is deduced based on normal equation. Then, residual method is employed to achieve better performance and implement spectrum extrapolation. Experimental results demonstrate the algorithm is insensitive to noise distribution. Furthermore it has high super-resolution rate and fast convergence speed. )
    2021-04-29 00:08:43下载
    积分:1
  • qiyizhifenjie
    奇异值分解降噪程序,压缩包里有程序的详细说明,内附有word文档的说明(SVD noise reduction program, compression bag has a detailed description of the program, enclosing a word document description)
    2013-08-23 21:40:29下载
    积分:1
  • src
    四边形网格扫描转化与交互式编辑 实现四边形网格交互式编辑:要求实现四边形扫描转化算法,以此为基础,实现四边形网格中所有四边形的扫描转化、颜色添充;并通过交互改变四边形顶点位置体会交互式图形系统特点。(Quadrilateral mesh scan conversion and interactive editing Quadrilateral grid interactive editing: Quadrilateral scan conversion algorithms required to achieve, on this basis, to achieve all quadrilateral quadrilateral scan conversion, color Tim charge and changing the quadrilateral vertex position by exchanging experience the interactive features of the graphics system.)
    2015-11-26 12:26:39下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载