公开(公告)号：US20140218734A1

公开(公告)日：2014-08-07

申请号：US14240437

申请日：2012-08-27

申请人： Fumiaki Shimaoka ,  Takeshi Sato ,  Hiroshi Konishi ,  Takashi Inoue

发明人： Fumiaki Shimaoka ,  Takeshi Sato ,  Hiroshi Konishi ,  Takashi Inoue

IPC分类号： G01N21/25 ,  G01N21/21

CPC分类号： G01N21/25 ,  G01N21/21 ,  G07D7/1205 ,  G07D7/121

摘要： A paper sheet recognition apparatus that recognizes a paper sheet based on optical characteristics of the paper sheet is proposed. The paper sheet recognition apparatus includes at least one light source that emits a light toward the paper sheet; a light-guiding member that receives any of reflected lights reflected from plural regions on the paper sheet and transmitted lights that have passed through plural regions on the paper sheet because of emission of the light on the paper sheet from the light source, condenses the received lights, and outputs the condensed light from a light outputting section; an optical processing unit that generates spectral distribution from the condensed light output from the light outputting section of the light-guiding member; and a recognition processing unit that recognizes the paper sheet based on a feature of the spectral distribution generated by the optical processing unit.

摘要翻译： 提出了一种基于纸张的光学特性识别纸张的纸张识别装置。 纸张识别装置包括向纸张发射光的至少一个光源; 由于从光源发射纸张上的光，接收从纸张上的多个区域反射的任何反射光和已经通过纸张上的多个区域的透射光的导光部件， 点亮并输出来自光输出部的聚光; 光学处理单元，其从从所述导光构件的光输出部输出的凝结光产生光谱分布; 以及识别处理单元，其基于由所述光学处理单元生成的频谱分布的特征来识别所述纸张。

公开(公告)号：US09335254B2

公开(公告)日：2016-05-10

申请号：US14240437

申请日：2012-08-27

申请人： Fumiaki Shimaoka ,  Takeshi Sato ,  Hiroshi Konishi ,  Takashi Inoue

发明人： Fumiaki Shimaoka ,  Takeshi Sato ,  Hiroshi Konishi ,  Takashi Inoue

IPC分类号： G06K9/74 ,  G01N21/25 ,  G07D7/12 ,  G01N21/21

CPC分类号： G01N21/25 ,  G01N21/21 ,  G07D7/1205 ,  G07D7/121

摘要： A paper sheet recognition apparatus that recognizes a paper sheet based on optical characteristics of the paper sheet is proposed. The paper sheet recognition apparatus includes at least one light source that emits a light toward the paper sheet; a light-guiding member that receives any of reflected lights reflected from plural regions on the paper sheet and transmitted lights that have passed through plural regions on the paper sheet because of emission of the light on the paper sheet from the light source, condenses the received lights, and outputs the condensed light from a light outputting section; an optical processing unit that generates spectral distribution from the condensed light output from the light outputting section of the light-guiding member; and a recognition processing unit that recognizes the paper sheet based on a feature of the spectral distribution generated by the optical processing unit.

摘要翻译： 提出了一种基于纸张的光学特性识别纸张的纸张识别装置。 纸张识别装置包括向纸张发射光的至少一个光源; 由于从光源发射纸张上的光，接收从纸张上的多个区域反射的任何反射光和已经通过纸张上的多个区域的透射光的导光部件， 点亮并输出来自光输出部的聚光; 光学处理单元，其从从所述导光构件的光输出部输出的凝结光产生光谱分布; 以及识别处理单元，其基于由所述光学处理单元生成的频谱分布的特征来识别所述纸张。