DEVICE AND METHOD FOR MSP-BASED HORIZONTAL-VERTICAL BIOMETRIC RECOGNITION

摘要

Provided are a device and a method for MSP-based horizontal-vertical biometric recognition. The device for biometric recognition, according to an embodiment of the present invention, comprises: a light source array for irradiating lights on the wrist of a user; a detector array for detecting diffused reflective lights from the wrist; a controller for controlling the strength of light sources included in the light source array; and a processor for identifying a user using a detection result from the detector array. As a result, biometric information of varying depths of the same area in MSP-based biometric recognition can be collected, thereby increasing personal identification rates.