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hand recognition

Hand recognition is one of the oldest biometric authentication methods. Compared to fingerprint recognition, it has the advantage that it offers a relatively high level of security

even with dirty or injured hands. Hand recognition is based on three-dimensional hand models. During hand geometry acquisition, the hand shape and finger shape are measured, their thickness, width and length. Scanning the hand shape requires three-dimensional scanning

. In addition to hand shape assessment, there is also hand vein detection.

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Englisch: hand recognition
Updated at: 18.04.2008
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