PATENT CLAIM ANALYSIS

Application Number: 15940795
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["348", "241000"]

Abstract:
Imaging systems and methods are disclosed that use locally flat scenes to adjust image data. An imaging system includes an array of photodetectors configured to produce an array of intensity values corresponding to light intensity at the photodetectors. The imaging system can be configured to acquire a frame of intensity values, or an image frame, and analyze the image frame to determine if it is locally flat. If the image frame is locally flat, then that image data can be used to determine gradients present in the image frame. An offset mask can be determined from the image data and that offset mask can be used to adjust subsequently acquired image frames to reduce or remove gradients.

Claim (Index 5):
The method of  claim 3 , wherein both a low spatial frequency offset mask and a high spatial frequency offset mask are generated, and wherein both the low spatial frequency and high spatial frequency offset masks are applied to subsequently acquired image data at least one at a time or in combination.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 90.0
- Lexical Diversity: 2.08333
- Patent Class: 348.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14956111', '14702548', '14817847', '15629526', '15533677']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.604704194145187
- 35 USC 102 Novelty (BERT): 0.5505074618580958
- Combined Prediction Score: 0.5992845209164779
- Mean Citation Score: 241.089366
- Max Citation Score: 399.7333
- Similarity Product: 300.4457538564682

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