STEREO PALM VEIN DETECTION METHOD AND BIOMETRIC IDENTIFICATION SYSTEM OPERATING IN COMPLIANCE WITH SAID METHOD

摘要

The present invention is related to mapping the three dimensional vein structure from the palm vein images that have been stereo matched and to use this information in order to perform biometric identification. By means of the invention the veins are clarified under infrared led lighting (2.4), and the three dimensional vein images of the clarified veins are captured by means of a built-in processor camera module (2.6) and two different mirrors; mirror A (2.7) and mirror B (2.8); and as a result the stereo palm vein detection method (1) and biometric identification system (2) operating in compliance with this method is implemented. In conclusion, performance is increased and forgery is prevented.