AUTHENTICATION APPARATUS, CONTROL METHOD OF AUTHENTICATION APPARATUS, CONTROL PROGRAM AND RECORDING MEDIUM

AUTHENTICATION APPARATUS, CONTROL METHOD OF AUTHENTICATION APPARATUS, CONTROL PROGRAM AND RECORDING MEDIUM

PROBLEM TO BE SOLVED: To achieve highly-accurate face authentication in wide circumstances.SOLUTION: An authentication apparatus comprises: a condition deriving part 13 configured to derive a condition 4 on the basis of at least one of a feature 3a extracted by a feature extraction part 12 and infor...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: HANZAWA YUKI, IRIE ATSUSHI, YAMAMOTO MOTOO
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
PHYSICS
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To achieve highly-accurate face authentication in wide circumstances.SOLUTION: An authentication apparatus comprises: a condition deriving part 13 configured to derive a condition 4 on the basis of at least one of a feature 3a extracted by a feature extraction part 12 and information for authenticating a user; a classifier selecting part 14 configured to select at least one of plural kinds of classifiers 1a-1d on the basis of the condition 4; and a user authentication part 20 configured to authenticate the user when the selected classifier determines matching.