登录
首页 » Special Effects » 一个多尺度边缘检测实例,方法是: 1、先对图像进行3个尺度的小波变换; 2、求小波系数的模值及其梯度方向; 3、确定模的极大值,即候选边缘点; 4、通过反变换合...

一个多尺度边缘检测实例,方法是: 1、先对图像进行3个尺度的小波变换; 2、求小波系数的模值及其梯度方向; 3、确定模的极大值,即候选边缘点; 4、通过反变换合...

于 2022-09-22 发布 文件大小:8.18 kB
0 157
下载积分: 2 下载次数: 1

代码说明:

一个多尺度边缘检测实例,方法是: 1、先对图像进行3个尺度的小波变换; 2、求小波系数的模值及其梯度方向; 3、确定模的极大值,即候选边缘点; 4、通过反变换合成3个尺度的模的极值图像-A multi-scale edge detection example, the method is: 1, first image of the three-scale wavelet transform 2, and the modulus value of wavelet coefficient and its gradient direction 3 to determine the mode of great value, that is, the candidate edge points 4, through the anti-transform-scale synthesis of three-mode images of the extremum

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

  • 经典书籍
    经典书籍-数字图像处理-冈萨雷斯--2。解决各位敲代码的烦恼!These MATLAB functions were created for the book Digital Image Processing Using MATLAB (DIPUM), by R.C. Gonzalez, R.E. Woods, and S.L. Eddins, Prentice Ha-Classic books- digital image processing- Gonzalez 2. To resolve the trouble code you knock! These MATLAB functions were created for the book Digital ImageProcessing Using MATLAB (DIPUM), by RC Gonzalez, RE Woods, andS.L. Eddins, Prentice Ha
    2022-01-26 06:43:24下载
    积分:1
  • Canny边缘检测算法,Vc6.0(sp6)编译运行通过
    Canny边缘检测算法,Vc6.0(sp6)编译运行通过-Canny edge detection algorithm, Vc6.0 (sp6) compiler to run through
    2023-05-23 13:00:04下载
    积分:1
  • 读取DWG 需要安装DToolsX 希望对大家游泳
    读取DWG 需要安装DToolsX 希望对大家游泳-Read DWG need to install DToolsX hope everyone swimming
    2022-03-01 23:18:05下载
    积分:1
  • Color Image Edge Detection and found that if you are learning to edge detection...
    图像边缘检测及颜色发现,如果你正在学习边缘检测的阈值,那么这些程序对你是有用的。-Color Image Edge Detection and found that if you are learning to edge detection threshold, then these procedures are useful to you.
    2022-01-22 08:34:10下载
    积分:1
  • 针对传统方法难以可靠估计图像中纹理单一区域像素点视差的问题,将纹理分析应用于立体匹配中,提 出图像分块整体匹配的方法。首先用LBP/C纹理分析方法对图像纹理...
    针对传统方法难以可靠估计图像中纹理单一区域像素点视差的问题,将纹理分析应用于立体匹配中,提 出图像分块整体匹配的方法。首先用LBP/C纹理分析方法对图像纹理进行描述 然后进行基于区域生长的扩张检 测,得到纹理单一图像块 最后对图像块进行整体匹配,得到纹理单一区域的稠密视差图。对国际标准图像进行测试, 结果表明该算法能提高纹理单一区域稠密视差图的精度,具有实用价值 -Due to the difficulty of getting disparity of less textured pixels with traditional approach, block matching algorithm with texture analysis was put forward. First, the images were described by LBP/C texture analysis. Then the expansion detection based on region growing was performed, and the less textured blocks were acquired. Finally the dense disparitymap of less textured area was obtained through block matching. The proposed algorithm was tested with the international standard image data and comparedwith some existing algorithms. The experimental results show that the proposed algorithm can improve the accuracy of disparitywhen handling less textured areas and can be used in practic
    2022-12-14 17:15:03下载
    积分:1
  • 139手机
    139移动手机邮箱验证码识别源码(delphi7) -139 mobile phone-mail Verification Code source identification (delphi7)
    2022-07-17 17:37:33下载
    积分:1
  • Image Watershed Segmentation图像边缘提取
    Image Watershed Segmentation图像边缘提取-Image Watershed Segmentation Image Edge Detection
    2023-02-28 05:05:03下载
    积分:1
  • Visual C++ 数字图像处理典型算法及实现(4)
    Visual C++ 数字图像处理典型算法及实现(4)-Visual C++ digital image processing algorithms and implementation of a typical (4)
    2022-03-24 13:23:28下载
    积分:1
  • 针对图像的噪声,进行平滑去噪,中值滤波,邻域平均法,还有产生椒盐噪声和随机噪声。取自《vc++图像处理程序设计》第5章...
    针对图像的噪声,进行平滑去噪,中值滤波,邻域平均法,还有产生椒盐噪声和随机噪声。取自《vc++图像处理程序设计》第5章-Against the image noise, denoising smoothing, median filtering, neighborhood averaging method, as well as generate Salt and pepper noise and random noise. Retrieved from " vc++ image processing program design," Chapter 5
    2022-02-25 08:43:03下载
    积分:1
  • 图像处理源代码,256色转成灰度图的基本源程序。
    图像处理源代码,256色转成灰度图的基本源程序。-Image processing source code, 256-color grayscale into the basic source.
    2022-03-18 21:13:07下载
    积分:1
  • 696518资源总数
  • 105885会员总数
  • 31今日下载