文件名称：二维码的编解码标准2（dm）
文件大小：1.33MB
文件格式：RAR
更新时间：2023-06-17 10:29:00
二维码，dm,标准
Data Matrix is a two-dimensional matrix symbology which is made up of nominally square modules arranged within a perimeter finder pattern. Though primarily shown and described in this document as a dark symbol on light background, Data Matrix symbols can also be printed to appear as light on dark.
【文件预览】：
ISOIEC16022(2006)Standard2.pdf