TWO-DIMENSIONAL CODE IDENTIFICATION METHOD AND SYSTEM BASED ON INTELLIGENT TERMINAL CAMERA

摘要

The present invention provides a two-dimensional code identification method and system based on an intelligent terminal camera. The two-dimensional code identification method comprises the following steps: previewing an image comprising a two-dimensional code by means of an intelligent terminal camera; determining the size and position of the two-dimensional code image according to a function pattern in the two-dimensional code image; identifying a binary code in the two-dimensional code image; and obtaining data information comprised in the two-dimensional code image. The two-dimensional code identification system comprises a previewing module, a positioning module, an identification module, and an obtaining module. By means of the two-dimensional code identification method and system, a user can identify a two-dimensional code by using a camera application in an intelligent terminal; and regardless of the platform on which the two-dimensional code is generated, the two-dimensional code can be identified.