3D Application for Fingerprint Identification

Abstract

The demonstrations of fingerprint identification presented so far are based on the examination and processing of digital images in a twodimensional system, providing biometric limitations for evaluation when having to deal with the identification of a person from whom we only have a print that does not contain sufficient identification elements or when the print was deposited on a soft base (dough, paint, silicone, wax, gel, etc..), difficult to reveal by traditional methods, the only method available being direct photographs that do not alter the details of the print.