Recognition module and recognition method for transaction operation of finance self-service terminal
A financial self-service, identification module technology, applied in character and pattern recognition, instruments, computer parts, etc., can solve the problem that markers are easily lost or forged, knowledge of markers is easy to be forgotten or misremembered, and it is impossible to distinguish whether markers are really owned. It can improve the security and confidentiality and facilitate the login.
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[0025] In the following, the substantive features and advantages of the present invention will be further explained with examples, but the present invention is not limited to the listed embodiments.
[0026] Such as figure 1 As shown, an identification module for financial self-service terminal transaction operations includes:
[0027] The control unit connected to the host computer and the image acquisition device connected to the control unit for sequentially acquiring the contour image of the hand-held finger to be recognized, the finger vein image, and the vein crease image are used to control the control unit The infrared light module that emits infrared light under the control of the control unit, the visible light module that emits visible light under the control of the control unit, and the detection sensor that detects whether there is a finger to be identified in the sensing area; the upper computer is connected to the finger vein recognition module for checking Whether t...
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Abstract
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