Patent ID: 9213931
Filing Date: 2015-12-15
Classification: G06F,G06K

Abstract:
1. A method of enhancing a matrix barcode with environment image, comprising: generating, by a server, an original matrix barcode based on source information; capturing, by a camera, an image of the original matrix barcode in a graphic environment comprising the matrix barcode and at least part of graphic environment information; parsing the image to obtain the source information and the at least part of the graphic environment information; generating a key based on the at least part of the graphic environment information; encrypting the source information with the key to obtain encrypted source information; encoding the encrypted source information into a first matrix barcode; encoding the key into a key matrix barcode; transmitting, by a data store, to a user equipment the first matrix barcode and the key matrix barcode; scanning and decoding, by a second matrix barcode reader, the key matrix barcode being displayed on a display of the user equipment to recover the key; scanning and decoding the first matrix barcode to obtain the encrypted source information; and decrypting the encrypted source information based on the key to recover the source information of the first matrix barcode.