PATENT CLAIM ANALYSIS

Application Number: 15877300
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["250", "338100"]

Abstract:
Disclosed are improved methods, systems and devices for color night vision that reduce the number of intensifiers and/or decrease noise. In some embodiments, color night vision is provided in system in which multiple spectral bands are maintained, filtered separately, and then recombined in a unique three-lens-filtering setup. An illustrative four-camera night vision system is unique in that its first three cameras separately filter different bands using a subtractive Cyan, Magenta and Yellow (CMY) color filtering-process, while its fourth camera is used to sense either additional IR illuminators or a luminance channel to increase brightness. In some embodiments, the color night vision is implemented to distinguish details of an image in low light. The unique application of the three-lens subtractive CMY filtering allows for better photon scavenging and preservation of important color information.

Claim (Index 14):
The image processing method of  claim 13 , wherein the visual information includes IR and/or UV spectrum information.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 86.0
- Lexical Diversity: 1.56989
- Patent Class: 250.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14730172', '15357788', '14020223', '13766494', '11245934']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6995196413884657
- 35 USC 102 Novelty (BERT): 0.5350214361347148
- Combined Prediction Score: 0.6830698208630906
- Mean Citation Score: 243.75990199999995
- Max Citation Score: 347.53897
- Similarity Product: 215.1795552252793

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

Dataset: test