pascmprecords.m

这是一篇权威文章的代码

function cmpval=PAScmprecords(a,b)
  % Returns 1 if record a == record b otherwise 0
  
  cmpval=strcmp(a.imgname,b.imgname) & ...
         strcmp(a.database,b.database) & ...
	 all(a.imgsize==b.imgsize) & ...
	 (length(a.objects)==length(b.objects));
  if (cmpval),
    for i=1:length(a.objects),
      cmpval=cmpval & ...
      strcmp(char(a.objects(i).label),char(b.objects(i).label)) & ...
      strcmp(char(a.objects(i).mask),char(b.objects(i).mask)) & ...
      all(a.objects(i).bbox==b.objects(i).bbox) & ...
      (length(a.objects(i).polygon)==length(b.objects(i).polygon)) & ...
      (length(a.objects(i).orglabel)==length(b.objects(i).orglabel));
      if (cmpval & (length(a.objects(i).polygon)>0)),
	cmpval=all(a.objects(i).polygon==b.objects(i).polygon);
      end;
      if (cmpval & (length(a.objects(i).orglabel)>0)),
    cmpval=strcmp(char(a.objects(i).orglabel),char(b.objects(i).orglabel));
      end;
    end;
  end;
return