| 摘要 |
Disclosed is a two-dimensional code which is not likely to be affected by contamination or out-of-focus photographing thereof and can thus be accurately recognized even when it is photographed under various photographing conditions. The disclosed two-dimensional code comprises: cells representing binary-coded data that are arranged as a pattern in the form of a two-dimensional matrix, the two-dimensional code comprising: a position detection pattern; plural data blocks created by dividing a region of the two-dimensional matrix that excludes the part of the position detection pattern; and a separation space arranged between the plural data blocks that are adjacent. |
