Identity identification method and system based on palm vein features, and image acquisition apparatus
An image acquisition device, palm vein technology, applied in biometric recognition, subcutaneous biometrics, character and pattern recognition, etc., can solve the problems of low security, low stability or low recognition accuracy, and achieve rich features and high accuracy. Biometric stability, less forgery effect
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[0070] In order to make the objectives, technical solutions and advantages of the present invention clearer and clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.
[0071] See figure 2 , figure 2 It is a flowchart of a preferred embodiment of the identification method based on palm vein characteristics of the present invention.
[0072] Such as figure 2 As shown, an identity recognition method based on palm vein characteristics provided by an embodiment of the present invention includes the following steps:
[0073] Step S100: Turn on the near-infrared light source of the image acquisition device, and acquire the palm vein image of the user by controlling the image acquisition.
[0074] In the present invention, the step S100 specifically inclu...
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