PATENT CLAIM ANALYSIS

Application Number: 15744472
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["382", "118000"]

Abstract:
A facial authentication device ( 100 ) includes an image corrector ( 107 ) that estimates an orientation of a face based on a center position of the face and a position of imaging unit ( 101 ) to correct an image distortion including optical axis deviation with respect to visible light image data such that the orientation of the face coincides with an optical axis direction of imaging unit ( 101 ), and a feature amount calculator ( 105 ) that extracts a face portion from the image data captured by the imaging unit ( 101 ) and calculates a feature amount of the face to output to the image corrector ( 107 ), and calculates the feature amount of the face from the image data corrected by the image corrector ( 107 ) to output to a face collator ( 109 ).

Claim (Index 2):
The facial authentication device of  claim 1 ,\n wherein the camera signal processor acquires distance image data from the imaging data, the device further comprising: a face position detector that detects an inclination of the face of the subject based on the distance image data and the visible light image data, and wherein the image corrector acquires the corrected image data using the inclination of the face of the detected subject.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 86.0
- Lexical Diversity: 2.53448
- Patent Class: 382.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14839505', '16488600', '14751014', '15481518', '10594297']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.3183901615865653
- 35 USC 102 Novelty (BERT): 0.4706622727000196
- Combined Prediction Score: 0.3336173726979107
- Mean Citation Score: 154.95023799999996
- Max Citation Score: 164.61691000000005
- Similarity Product: 121.88733749829414

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test