Patent ID: 9563801
Date: 2017-02-07
CPC Classifications: G01B,G06K

Claim:
1. A relief print image generation device, comprising: a light emitting layer configured to emit photons indicative of at least a portion of a biometric object contacting a biometric scanning surface disposed above the light emitting layer; a first light sensor array disposed in a light sensing layer disposed beneath the light emitting layer in a path of the emitted photons, the first light sensor array comprising a plurality of light sensors, and configured to receive a first portion of the photons from the light emitting layer; a second light sensor array disposed in the light sensing layer, the second light sensor array comprising a plurality of light sensors, and configured to receive a second portion of the photons from the light emitting layer at substantially a same time as the first portion of the photons are received by the first light sensor array; an image generator operably coupled with the light sensing layer and configured to: