文件名称:LowpassFiltering
- 所属分类:
- 图形图像处理(光照,映射..)
- 资源属性:
- [Matlab] [源码]
- 上传时间:
- 2012-11-26
- 文件大小:
- 69kb
- 下载次数:
- 0次
- 提 供 者:
- j**
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- 无
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本实验要求要求实现高斯低通滤波器的程序,并设定截至频率半径为15时得到如课本上图4.18图c的图。使低频通过而使高频衰减的滤波器成为低通滤波器,被低通滤波的图像比原始图像少一些尖锐的细节部分。本实验就是设计实现高斯低通滤波器。-Requirements of this experiment requires low-pass Gaussian filter procedure and set the frequency up to a radius of 15 textbooks, such as when the map of Figure c Figure 4.18. So that the adoption of high-frequency low-frequency attenuation of the filter as a low-pass filter, low pass filter by the image less than the original sharp image details. The realization of this experiment is to design low-pass Gaussian filter.
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LowpassFiltering
................\project04_03.doc
................\project04_03.m
................\project04_03.doc
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