final int prev_id =rle_prev[index_prev].fid;\r
RleLabelFragmentInfoStack.RleLabelFragmentInfo prev_ptr = f_array[prev_id];\r
if (id != prev_id){\r
final int prev_id =rle_prev[index_prev].fid;\r
RleLabelFragmentInfoStack.RleLabelFragmentInfo prev_ptr = f_array[prev_id];\r
if (id != prev_id){\r