TY - JOUR
T1 - The Postal Code Recognition for Billing Envelopes
AU - Chen, Yu Ci
AU - Wang, Wen June
N1 - Publisher Copyright:
© 2024 American Institute of Physics Inc.. All rights reserved.
PY - 2024/10/8
Y1 - 2024/10/8
N2 - In this study, we proposed a versatile and robust postal code recognition system. The system can be applied to billing envelop sorting machines to help the postmen enhance the efficiency of mail sorting. The system can be roughly divided into six functions: envelope front/back recognition, envelope tilt degree estimation and correction, recognition of the postal information transparent window, characters region extraction, digit recognition, and postal code extraction. In the fifth function, ResNet-34 was trained with a self-produced dataset and is used to recognize the postal code digits. Based on the practical experimental result, the system has a certain level of precision and robustness.
AB - In this study, we proposed a versatile and robust postal code recognition system. The system can be applied to billing envelop sorting machines to help the postmen enhance the efficiency of mail sorting. The system can be roughly divided into six functions: envelope front/back recognition, envelope tilt degree estimation and correction, recognition of the postal information transparent window, characters region extraction, digit recognition, and postal code extraction. In the fifth function, ResNet-34 was trained with a self-produced dataset and is used to recognize the postal code digits. Based on the practical experimental result, the system has a certain level of precision and robustness.
UR - http://www.scopus.com/inward/record.url?scp=85207172606&partnerID=8YFLogxK
U2 - 10.1063/5.0235795
DO - 10.1063/5.0235795
M3 - 會議論文
AN - SCOPUS:85207172606
SN - 0094-243X
VL - 3220
JO - AIP Conference Proceedings
JF - AIP Conference Proceedings
IS - 1
M1 - 020022
T2 - 6th International Conference Series on ICT, Entertainment Technologies, and Intelligent Information Management in Education and Industry, ETLTC 2024
Y2 - 23 January 2024 through 26 January 2024
ER -