PATENT CLAIM ANALYSIS

Application Number: 16021487
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-11
Patent Classification: ["348", "239000"]

Abstract:
A subject, such as a billboard, has a filtering film to absorb electromagnetic radiation specifically in a first wavelength band. A detector provides a first detector signal relating to the first wavelength band and a second detector signal relating to another, different, second wavelength band, respectively. Suitably, the subject appears with high intensity in one band and with low intensity in the other. A content replacement unit produces a mask signal by identifying regions of contrast between the first and second detector signals as target areas. A content substitution unit selectively replaces the target areas with alternate image content to generate modified video images. The system is useful, for example, to generate multiple live television broadcasts each having differing billboard advertisements.

Claim (Index 10):
An image content detection apparatus, comprising:\n a video image receiving unit which receives video images observing a scene including a subject; a detector signal processing unit which processes a plurality of detector signals relating to the scene including the subject, wherein a first detector signal observes the scene in a first wavelength band which is absorbed by a filter of the subject and wherein a second detector signal observes the scene in a second wavelength band which is distinguished from the first wavelength band; and a mask signal generating unit which generates and outputs a mask signal that defines target areas of the video images corresponding to the subject according to regions of contrast between the first detector signal and the second detector signal.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 94.0
- Lexical Diversity: 1.8
- Patent Class: 348.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14382834', '15166092', '15586968', '10616860', '11726918']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5123819685270561
- 35 USC 102 Novelty (BERT): 0.5230483238054064
- Combined Prediction Score: 0.5134486040548911
- Mean Citation Score: 186.673374
- Max Citation Score: 332.5102
- Similarity Product: 311.8348999013662

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