Patent ID: 9734165
Date: 2017-08-15
CPC Classifications: G06F,G06K,G06T

Claim:
1. A computer implemented method for performing biometrics identification, comprising: acquiring one or more biometrics images of a person; extracting one or more features using a specially designed filter for recovering three-dimensional (3D) shape information from the biometric images to generate an acquired original feature template; denoising the acquired original feature template to generate an acquired denoised feature template; and generating a consolidated match score using a combination of a first weighted distance between the acquired original feature template and a stored original feature template, and a second weighted distance between the acquired denoised feature template and a stored denoised feature template; wherein the stored original feature template is generated from a previously acquired one or more biometrics images of a person and stored in a registration database; and wherein the stored denoised feature template is generated from denoising the stored original feature template and stored in the registration database.