dat.zip_.dat_DAT_MATLAB dat _dat文件

clear all;close all;clc; fid = fopen('image.dat','r'); img = fread(fid,[512,512],'uint16'); im = mat2gray(img); figure; imshow(im); odd = 1:2:1024; even = 2:2:1024; tim = zeros(512,1024); tim(:,odd(:)) = img(:,:); tim(:,even(:)) = img(:,:); bim = zeros(1024,1024); bim(odd(:),:) = tim(:,:); bim(even(:),:) = tim(:,:); figure; imshow(mat2gray(bim)); fid = fopen('image2.dat','w'); fwrite(fid,bim,'uint16');