登录
首页 » matlab » low_fft

low_fft

于 2014-03-31 发布 文件大小:325KB
0 212
下载积分: 1 下载次数: 1

代码说明:

  通过低通滤波器,实现对图像的平滑处理,使得图像的对比度变低,具有膨胀的效果。(Low-pass filter, to achieve smoothing of the image, so that the image contrast is low, having an expansion effect.)

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

  • Exercises
    2014年西安电子科技大学数字图像处理上机实验,同时是研究生和本科生的代码及作业 (2014 Xi' an University of Electronic Science and Technology of digital image processing experiments on board, while the graduate and undergraduate students and job code)
    2014-01-27 17:37:16下载
    积分:1
  • gaborf
    Image segmentation systems have the potential to dramatically improve the performance of Digital image processing. Segmentation procedures partition an image into its constituent parts or objects. In general, segmentation is one of the most difficult tasks in digital image processing. Detection of salient image regions is useful for applications like image segmentation, adaptive compression, and region-based image retrieval. This problem can be tackled by mapping the pixels into various feature spaces, which are subjected to various grouping algorithms It present a novel method to determine salient regions in images using low-level features of luminance and color. The method is fast, easy to implement and generates high quality saliency maps of the same size and resolution as the input image.
    2012-01-30 13:38:55下载
    积分:1
  • speedyGeneticalgorithm
    Speedy GA Graphical analysis
    2018-03-08 15:01:20下载
    积分:1
  • Open02
    一个简单的图像浏览器,对初学C++开发图像处理系统的朋友有启迪作用。(A simple image viewer, for beginners C++ image processing system developed friends revealing. )
    2011-11-16 15:51:17下载
    积分:1
  • MTF
    计算图像调制传递函数(MTF)。提高图像清晰度。可以处理普通图像以及卫星照片(Calculation of image modulation transfer function (MTF). Improve image clarity. Can deal with ordinary images and satellite photos)
    2007-07-31 12:01:24下载
    积分:1
  • tuxianggongcheng
    这是清华大学章毓敏写的图像工程,分上中下三册,希望对学习图像处理的学者有所帮助。(This is the engineering of Tsinghua University Zhang Yumin, write the image points on the three, hoping to help scholars learn image processing.)
    2012-05-29 10:54:39下载
    积分:1
  • 2412
    双线性插值图象的旋转源码,程序结合易语言位图操作支持库和图像格式转换支持库,调用API函数和置入汇编代码,实现双线性插值图象的缩放旋转。(Source bilinear interpolation image rotation , combined with easy language program bitmap operations support libraries and image format conversion support library , call the API function and into assembly code , zoom in rotation bilinear interpolation image.)
    2015-07-11 16:23:35下载
    积分:1
  • geodesicactivecontours
    医学图像处理中水平集分割方法中的Geodesic active contour模型代码(Medical Image Processing in level set segmentation method in Geodesic active contour model code)
    2008-07-20 09:30:41下载
    积分:1
  • Wavelet
    Visual C++下的小波变换,小波分解与重构,加入噪声分析,显示分解和重构图形。(Wavelets for data encode and uncode, the figures would be shown.)
    2009-04-09 21:55:21下载
    积分:1
  • 基于hessian矩阵的frangi血管增强算法 frangi filter version2a
    说明:  基于hessian矩阵的frangi血管增强算法(An algorithm of vascular enhancement based on Hessian matrix)
    2019-11-25 23:24:12下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载