36 / 2016-03-22 20:56:10

A Kind of Color Two-dimensional QR Barcode Design

black and white two-dimensional barcode,color two-dimensional QR bar code,coding modes

Accommodate the problem of the amount of information for the general black and white two-dimensional bar code is relatively small and the Chinese character coding efficiency is relatively low, we propose a color two-dimensional QR barcode.This scheme focuses on the color two-dimensional QR barcode encoding process of character coding mode for a detailed explanation. Through the character encoding mode performance analysis, combined with the front of the bar code capacity, analysis results show that the scheme of the color two-dimensional bar code increased dimensional bar code information and enhanced Chinese character coding efficiency.