Abstract:

Business cards play an important role in today's commercial affairs.Manual management is troublesome and error-prone,so research on automatic recognition and storage of business cards is of practical significance.This paper presents the working process of the traditional business card recognition system,analyzes the existing shortages,and then proposes a new information classification approach with a feedback mechanism for business cards.Layout analysis is considered as an important factor based on the traditional semantic concept,and the result of classification affects layout analysis in turn.By doing this,the system is rendered an increased recognition rate and is able to correct errors automatically.

Key words: business card recognition;feedback mechanism;layout analysis;information classification approach