Title:
INFRARED EXCITATION IMAGING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2021/258741
Kind Code:
A1
Abstract:
Disclosed is an infrared excitation imaging apparatus, comprising a photographed object, wherein the photographed object is provided with infrared excitation ink; light emitted by an infrared excitation light source irradiates the infrared excitation ink; an infrared excitation imaging lens is provided on an industrial camera; the infrared excitation imaging lens faces the infrared excitation ink; and an infrared cut-off filter is provided in a light path between the infrared excitation imaging lens and the photographed object. By means of the present invention, a machine replaces a human eye to quickly and accurately perform detection, the imaging brightness is effectively improved, and imaging with a camera is realized.
Inventors:
LUO BEI (CN)
Application Number:
PCT/CN2021/075348
Publication Date:
December 30, 2021
Filing Date:
February 04, 2021
Export Citation:
Assignee:
SHENZHEN CBPM KEXIN BANKING TECH CO LTD (CN)
International Classes:
G07D7/12; G06K7/10; H04N5/225
Foreign References:
| US20180046834A1 | 2018-02-15 | |||
| CN105158204A | 2015-12-16 | |||
| CN109185630A | 2019-01-11 | |||
| CN101299283A | 2008-11-05 | |||
| CN106470296A | 2017-03-01 | |||
| CN209264582U | 2019-08-16 | |||
| CN202676597U | 2013-01-16 |
Attorney, Agent or Firm:
SHENZHEN ZHENGWEI INTELLECTUAL PROPERTY AGENCY (SPECIAL GENERAL PARTNERSHIP) (CN)
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