A general scheme for extracting QR code from a non-uniform background in camera phones and applications

Chang Y.-H.Chu N.-H.MING-SYAN CHEN2018-09-102018-09-102007http://www.scopus.com/inward/record.url?eid=2-s2.0-48649091164&partnerID=MN8TOARShttp://scholars.lib.ntu.edu.tw/handle/123456789/331879A general scheme for extracting QR code from a non-uniform background in camera phones and applicationsconference paper10.1109/ISM.2007.262-s2.0-48649091164