Research on One-Dimensional Barcode Recognition of Express Delivery Based on Machine Vision

To improve the efficiency and accuracy of barcode recognition in express delivery on the production line, a one-dimensional barcode recognition algorithm based on machine vision technology was studied. This studies first express image acquisition platform is designed, and then the express mail address information, by using a method of image processing of automatic identification according to the barcode coding principle, adopts the method of article to calculate the width of the empty realization decoding, getting barcode digital information, which interacts with the express query web site, for express mail address information.