w=imread(text.png); a=bw(59:71,81:91); imshow(bw); figure,imshow(a); C=real(ifft2(fft2(rot90(a,2),256,256))); figure,imshow(C,[]); max(C(:)); thresh=45; figure,imshow(Cthresh); www.oustudy.co... [阅读全文]

FPATHCONF Section: Linux Programmer's Manual (3 ) Updated: 1993-04-04 -------------------------------------------------------------------------------- NAME fpathconf, pathconf - get configuration valu... [阅读全文]