PATENT CLAIM ANALYSIS

Application Number: 15878764
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["348", "148000"]

Abstract:
A method for processing color image data captured by a vehicular camera to correct for color error includes providing a color camera with an imaging array having a plurality of photosensors, disposing one or more spectral filters at or in front of photosensors of the imaging array, and disposing the color camera at a vehicle so as to have a field of view exterior of the vehicle. An image processor is provided that processes image data captured by the color camera. The processing of image data includes processing image data in a color correction loop to correct color variation due to lighting conditions so that images derived from captured image data are color corrected. The color correction accounts for color of light emitted by an illumination source.

Claim (Index 16):
A method for processing color image data captured by a vehicular camera disposed at a vehicle to correct for color error, said method comprising:\n providing a color camera comprising an imaging array having a plurality of photosensors; disposing one or more spectral filters at or in front of photosensors of the plurality of photosensors of the imaging array; disposing the color camera at a vehicle so as to have a field of view exterior of the vehicle; providing an illumination source at the vehicle; providing an image processor; capturing image data with the color camera with the illumination source activated; providing captured image data to the image processor; processing image data captured by the color camera via the image processor; wherein said processing of image data comprises processing image data in a color correction loop to correct color variation due to lighting conditions so that images derived from captured image data are color corrected; wherein said processing of image data comprises utilization of a color correction matrix algorithm; and wherein the color correction accounts for color of light emitted by the illumination source.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 86.0
- Lexical Diversity: 1.95588
- Patent Class: 348.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15463297', '14356330', '15690902', '14282028', '14391841']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.613440454846952
- 35 USC 102 Novelty (BERT): 0.5389510947563166
- Combined Prediction Score: 0.6059915188378885
- Mean Citation Score: 254.78775800000005
- Max Citation Score: 384.56616
- Similarity Product: 369.58090283741

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