gusucode.com > 基于matlab软件,实现双目视觉原理的摄像机标定,能根据各视场图像求内、外部参数 > 基于matlab软件,实现双目视觉原理的摄像机标定,能根据各视场图像求内、外部参数/TOOLBOX_calib/pgmread.m
function img = pgmread(filename) % function img = pgmread(filename) % this is my version of pgmread for the pgm file created by XV. % % this program also corrects for the shifts in the image from pm file. fid = fopen(filename,'r'); fscanf(fid, 'P5\n'); cmt = '#'; while findstr(cmt, '#'), cmt = fgets(fid); if length(findstr(cmt, '#')) ~= 1, YX = sscanf(cmt, '%d %d'); y = YX(1); x = YX(2); end end %fgets(fid); %img = fscanf(fid,'%d',size); %img = img'; img = fread(fid,[y,x],'uint8'); img = img'; fclose(fid);