共 2 条
[1]
Location algorithm for seal imprints on Chinese bank-checks based on region growing[J]. CHEN Li-jiang 1*, LIU Tie-gen1 , CHEN Jia-jia1, ZHU Jun-chao1, DENG Ji-jie1, and MA She-xiang 1,2 1. College of Precision Instrument and Opto-electronics Engineering,The Key Laboratory of Opto-electronic Information Science and Technology of Ministry of Education,Tianjin University,Tianjin 300072,China 2. College of Photoelectronics Information and Electronic Engineering,Tianjin University of Technology,Tianj