PATENT CLAIM ANALYSIS

Application Number: 16380796
Application Type: Utility
Filing Date: 2019-04
Publication Date: 2019-08
Patent Classification: ["382", "117000"]

Abstract:
A method of iris recognition comprises detecting a body region larger than and comprising at least one iris in an image and performing a first eye modelling on the detected body region. If successful, the result of first iris segmentation based on the first eye model is chosen. Otherwise, a first iris identification is performed on the detected body region. If successful, the result of second iris segmentation based on a second eye modelling is chosen. Otherwise, second iris identification is performed on the image, third eye modelling is performed on the result of the second iris identification, and third iris segmentation is performed on the result of the third eye modelling. If successful, the result of third iris segmentation based on a third eye modelling is chosen. An iris code is extracted from any selected iris segment of the image.

Claim (Index 23):
The method of  claim 19 , wherein the first segment, the second segment, and the third segment are each defined by an inner perimeter and an outer perimeter.

Metadata:
- Claim Count in Document: 59.0
- Percentile: 100.0
- Lexical Diversity: 3.16327
- Patent Class: 382.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15427904', '13055250', '15948199', '13153415', '15192186']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.3079889968261317
- 35 USC 102 Novelty (BERT): 0.5376101115768501
- Combined Prediction Score: 0.3309511083012035
- Mean Citation Score: 217.428026
- Max Citation Score: 340.5995200000001
- Similarity Product: 190.5351347343445

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