PATENT CLAIM ANALYSIS

Application Number: 16438876
Application Type: Utility
Filing Date: 2019-06
Publication Date: 2019-09
Patent Classification: ["348", "273000"]

Abstract:
A method of de-mosaicing pixel data from an image processor includes generating a pixel block that includes a plurality of image pixels. The method also includes determining a first image gradient between a first set of pixels of the pixel block and a second image gradient between a second set of pixels of the pixel block. The method also includes determining a first adaptive threshold value based on intensity of a third set of pixels of the pixel block. The pixels of the third set of pixels are adjacent to one another. The method also includes filtering the pixel block in a vertical, horizontal, or neutral direction based on the first and second image gradients and the first adaptive threshold value utilizing a plurality of FIR filters to generate a plurality of component images.

Claim (Index 10):
An image processing system, comprising:\n a filter array configured to filter electromagnetic waves; an image sensor coupled to the filter array, the image sensor comprising a plurality of pixel sensors, each of the plurality of pixel sensors configured to receive the electromagnetic waves after being filtered by the filter array and convert the received electromagnetic waves into electrical signals based on an intensity of the electromagnetic waves at each pixel sensor to generate a plurality of image pixels; and an image sub-system including an image signal processor configured to:\n generate a pixel block that includes the plurality of image pixels; \n determine a first infrared gradient between a first set of pixels of the pixel block and a second infrared gradient between a second set of pixels of the pixel block, pixels the first set of pixels being adjacent to one another and pixels the second set of pixels being adjacent to one another; \n determine a first adaptive threshold value based on intensity of a third set of pixels of the pixel block, pixels of the third set of pixels being adjacent to one another; and \n filter the pixel block in a vertical, horizontal, or neutral direction based on the first and second infrared gradients and the first adaptive threshold value utilizing a plurality of FIR filters to generate a plurality of component images.

Metadata:
- Claim Count in Document: 44.0
- Percentile: 100.0
- Lexical Diversity: 2.56364
- Patent Class: 348.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15349609', '12582400', '11046324', '14539754', '11952661']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6314654445618795
- 35 USC 102 Novelty (BERT): 0.5601768388933638
- Combined Prediction Score: 0.6243365839950279
- Mean Citation Score: 269.35546
- Max Citation Score: 432.76797
- Similarity Product: 411.89547092047866

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

Dataset: test