公开(公告)号：US20170193726A1

公开(公告)日：2017-07-06

申请号：US15134801

申请日：2016-04-21

申请人： Sungsoo YOON ,  Daesik JEONG ,  Sang Hwan JANG

发明人： Sungsoo YOON ,  Daesik JEONG ,  Sang Hwan JANG

IPC分类号： G07D7/12

CPC分类号： G07D7/121 ,  G07D7/202

摘要： A banknote processing apparatus is disclosed. The banknote processing apparatus includes a sensor unit configured to acquire image information of a banknote and project light alternately from red, green, and blue (RGB) light sources onto the banknote, and a control unit configured to (i) acquire per-color image information of the banknote for each RGB color from the image information and (ii) determine at least one of a denomination, an identification mark, an authenticity, and a fitness of the banknote based on the per-color image information.