-
byjc
说明: 对于一些图像来说,常用的边缘检测算法有时候无法设立合适的阈值将它们的梯度较小的模糊边缘检测出来。为了解决这个问题,有两种解决方法:将图像方差标准化,拉大模糊边缘的梯度值,或通过设置sigmoid函数,将像素所在区域的信息传递到梯度值中去,对其进行调整,就能找到合适阈值,有效地将模糊边缘提取出来。本程序把这两种算法实现并与与传统算法进行了比较。(For some images, the commonly used edge detection algorithm sometimes can not be an appropriate threshold for the gradient of their smaller fuzzy edge detected. To solve this problem, there are two solutions: the image variance standardization, widening the fuzzy edge of the gradient value, or by setting the sigmoid function pixel region to disseminate the message to the gradient values to adjust, on the can find a suitable threshold, effectively extracted fuzzy edge. This procedure of these two algorithms with the traditional algorithm.)
- 2008-10-26 18:49:00下载
- 积分:1
-
ch4_keystone_contour
基于keystone变换校正距离走动的机载预警雷达高速运动目标动目标检测方法(High-speed moving target moving target detection method based on keystone correction transformation walking distance airborne early warning radar)
- 2014-04-23 17:14:55下载
- 积分:1
-
facereganization
人脸识别的实例,其中含有项目题目,解决方案以及实现程序和工具箱(Examples of face recognition, which contains the project topic, the solution as well as the implementation procedures and toolbox)
- 2009-02-23 20:15:23下载
- 积分:1
-
86346644
图像的复制剪切粘贴,Visual C++编程技巧精选,很好的参考资料。(Copy cut and paste image, Visual C++ programming skills selected, a good reference.)
- 2013-11-17 06:09:48下载
- 积分:1
-
imsroved-ant
说明: 蚁群算法的另一种实现形式,通过全局的搜索,避免陷入局部解的改进程序(Another implementation form of ant colony algorithm, through global search, avoid falling into an improved program of local solution.)
- 2019-05-20 23:18:13下载
- 积分:1
-
bianyuanjianceyufenge
关于边缘检测、图像分割matlab源程序,Prewitt算子、LoG算子检测、阈值分割、水线阈值法分割、文字和非文字区分等(on edge detection, image segmentation Matlab source, Prewitt operator, Getting Operator detection, thresholding segmentation, subaqueous threshold method segmentation, textual and non-textual distinction)
- 2006-06-08 10:46:34下载
- 积分:1
-
DCMImage
vtk mfc 显示DICOM影响,自己编的,还可以的,网上相关资料较少(no32456789808976543324567890-0987564433)
- 2021-02-19 16:19:44下载
- 积分:1
-
07103119166505
shixian 图形图像编码,图像压缩以及分析(shixian graphics image coding, image compression and analysis)
- 2008-05-11 10:29:49下载
- 积分:1
-
vortex beam
matlab程序,产生涡旋光束,光强以及相位图,在科研上很有用,简单快速。(The matlab program produces vortex beams, light intensities, and phase diagrams, which are useful, simple, and fast in scientific research.)
- 2017-08-31 15:49:16下载
- 积分:1
-
Denoising-Custom-master
说明: 对微震图像进行去燥,利用同步压缩连续小波变换进行自动微震去噪和起始检测。(Denoising the microseismic image,automatic microseismic denoising and onset detection using the synchrosqueezed continuous wavelet transform.)
- 2019-04-17 13:53:11下载
- 积分:1