A research of automatic color recognition based on colorcode technology

Abstract

In the modern society, barcode has integrated into people's daily life. Nowadays, a simple 1-dimension barcode cannot bear the loadings of complicated information, and the 2-dimension barcode occupies the barcode end-market in no time with the coming the Internet of Things (IOT) era. As the times require emerges the colorcode technology with the bottleneck of 2-dimension barcode such as techs, terminals, information capacity, etc. On the market adaptability, the colorcode owns more advantages than the existent 1 & 2-dimentsion barcode, especially features on the efficiency, convenience, reliability, and inexpensive of recognition with the brand new method of information carrier and reader method adopted. However, there are several technological issues that need perfecting for the widespread use of colorcode, especially the color distortion resulted error code is one of the most important topic of colorcode recognition. Therefore, this document started from the colorcode recognition issue, and then discussed the encountered problems in the colorcode recognition with the principles of physics, chromatology, etc. applied, and proposed corresponding normalized solutions, which are intended to improve on the error correcting capability and extend the range of application.