A two-stage quality measure for mobile phone captured 2D barcode images

• Main Authors: Kot, Alex Chichung, Chen, Changsheng, Yang, Huijuan
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2013
• Subjects: DRNTU::Engineering::Electrical and electronic engineering
• Online Access: https://hdl.handle.net/10356/107286; http://hdl.handle.net/10220/17922; http://dx.doi.org/10.1016/j.patcog.2013.01.031
• Institution: Nanyang Technological University

2D barcodes are widely used in many commercial applications where a scanning device is normally used to capture them. When mobile phones are used to capture 2D barcodes, the obtained images are usually distorted due to cheap camera lens and sensors, handshake and poor lighting conditions. These badl...