PATENT CLAIM ANALYSIS

Application Number: 16201470
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-05
Patent Classification: ["382", "125000"]

Abstract:
A fingerprint image recognition method is provided. The method includes: acquiring a target image from a captured texture image; acquiring a target shape feature corresponding to the target image, the target shape feature being configured to represent a shape feature of the target image; and when the target shape feature matches with a preset finger shape feature, determining to perform a fingerprint recognition on the texture image. Also provided in the present invention are a fingerprint image recognition apparatus and a terminal.

Claim (Index 20):
The fingerprint image recognition apparatus according to  claim 19 , the instruction execution system being further configured by the instructions to implement an act of determining the width of the texture image in the target image by performing acts of:\n for pixel points in each row of the target image, acquiring the pixel value of the pixel point in each column sequentially, and acquiring a first pixel point with the pixel value of 1 and a last pixel point with the pixel value of 1, and determining the width of the texture image in the target image according the first pixel point and the last pixel point.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 98.0
- Lexical Diversity: 2.04545
- Patent Class: 382.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15841055', '16197078', '15593083', '15434385', '14551842']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.3151318439776655
- 35 USC 102 Novelty (BERT): 0.4958680575173236
- Combined Prediction Score: 0.3332054653316313
- Mean Citation Score: 194.363618
- Max Citation Score: 206.44254
- Similarity Product: 147.3236556013942

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

Dataset: test