backproj
于 2010-05-14 发布
文件大小:4KB
0 336
下载积分: 1
下载次数: 81
代码说明：
BACKPROJ uses the filtered or unfiltered backprojection algorithm to perform the inverse Radon transform. The filter is designed directly in the frequency domain and then multiplied by the FFT of the projections. The projections are zero-padded to a power of 2 before filtering to prevent spatial domain aliasing and to speed up the FFT.
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
