function decode16(total_cell)
global point0 point cell_count0 total_decode mi ni mi1 ni1 mi2 ni2 total_cell 
%while point0<point
%for mi=1:awei
    %for ni=1:bwei

          if total_cell(point0+1)==0
             %point0=point0+1;07/05/24zxx
            cell_count0=cell_count0+1;
            total_decode(mi*16-15:mi*16,ni*16-15:ni*16-15)=total_cell(point0+2);%orignal:+1zxx     
            point0=point0+2;
            return;
          end
        if total_cell(point0+1)==1
            %point0=point0+1;
            for mi1=1:2
                for ni1=1:2
                 point0=point0+1;   
                  decode8(total_cell);
                  
                end
            end
       
        return
        end  
%end
   % end
%end