PATENT CLAIM ANALYSIS

Application Number: 16183669
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-03
Patent Classification: ["382", "226000"]

Abstract:
A camera system comprises an image capturing device, and connected to it are an object classification module and a calibration module. The object classification module is operable to determine whether or not an object in an image is a member of an object class, and the calibration module is operable to estimate representative sizes of the object. The object classification module may determine a confidence parameter that is used by the calibration module, or conversely, the calibration module may produce a size that is used by the classification module.

Claim (Index 1):
A camera system comprising:\n video analytics for processing image data representing an image of a field of view projected on an image plane of an image capturing device, the video analytics comprising: an object classification module including an object classifier that is operable to classify objects captured in the field of view based on the image data, wherein the object classifier is operable to extract a feature from the image data, the feature being selected from a set of possible features and corresponding to a feature/transformation combination, and to classify objects as members or non-members of an object class; a calibration module connected to the object classification module for estimating representative sizes of members of the object class, the representative sizes corresponding to different regions of the image plane, wherein the calibration module is operable to automatically update the representative sizes in response to classifications performed by the object classifier during live operation, and the calibration module is operable to supply information representing the updated representative sizes to the object classifier to improve its object classification performance.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 98.0
- Lexical Diversity: 2.18182
- Patent Class: 382.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14562572', '15605818', '12397287', '14562552', '12397276']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.3280565012308433
- 35 USC 102 Novelty (BERT): 0.52677451489627
- Combined Prediction Score: 0.3479283025973859
- Mean Citation Score: 300.724326
- Max Citation Score: 346.4312
- Similarity Product: 328.9061821736336

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

Dataset: test