writeascii.m

来自「matlab处理图像的一些基本方法。其中有一部分mex程序需要安装编译」· M 代码 · 共 43 行

function writeASCII
%WRITEASCII Write the image in a ascii file
%
% Copyright (c) 1995 by Claudio Rivetti and Mark Young
% [e-mail],    [e-mail]
%

global I H savepath Handlefig

[name, path] = uiputfile([savepath '*.txt']);

if ~isempty(name) & name ~= 0
	f=watchon;
	statusbar('Writing ASCII file...');
	fname = [path name];

	[fp, errmsg]=fopen(fname, 'w+');
	if fp==-1
	  error(errmsg);
	end

	ex=findobj('tag', 'EXP_TYPE');
	if onoff(get(ex, 'checked'))
	  fprintf(fp, '%s', H);
	  fprintf(fp, '\n\n');
	  fprintf(fp, '%.4f ', I);
	else
	  figure(Handlefig);
	  drawnow;
	  [g,m] = capture(Handlefig);
	  fprintf(fp, '%6.4f %6.4f %6.4f\n', m')
	  fprintf(fp, '\n\n');
	  fprintf(fp, '%.4f ', g);
	end

	fclose(fp);
	watchoff(f);
	clearstatusbar;
end


return