INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND NON-TRANSITORY RECORDING MEDIUM

Abstract: an information processing apparatus includes: an acquisition unit that acquires a pattern image obtained by imaging ridges of a living body; an estimation unit that sets a sampling point in the pattern image and estimates ridge spacing of the sampling point; and a normalization unit that normalizes a size of the pattern image on the basis of an estimation result by the estimation unit.

Inventor(s): Hiroaki Toyama

CPC Classification: G06V10/32 (IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING)

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