PATENT CLAIM ANALYSIS

Application Number: 15977554
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["348", "246000"]

Abstract:
Provided is a method of correcting a defective pixel of a digital image. In the method, the defective pixels are pre-corrected. The similarities of normal pixels and each defective pixel are calculated. The weight of each normal pixel to each defective pixel is calculated based on the similarities of the normal pixels and each defective pixel. The weight of each normal pixel to each defective pixel is normalized. The normalized weighted values of the normal pixels to each defective pixel are weighted summed to obtain the corrected pixel value of each defective pixel.

Claim (Index 17):
A system of correcting a defective pixel of a digital image, comprising:\n a similarity calculation circuit configured to calculate similarities between a plurality of normal pixels and the defective pixel, wherein the calculated similarities are based on comparisons between neighborhoods centered on the normal pixels and a neighborhood centered on the defective pixel; a weight calculation circuit in communication with the similarity calculation circuit and configured to calculate the weights of the plurality of normal pixels to the defective pixel based on the calculated similarities between the plurality of normal pixels and the defective pixel; and a correcting circuit in communication with the weight calculation circuit and configured to normalize the calculated weights of the normal pixels and to weigh the values of the normal pixels with the normalized weights to obtain a corrected value for the defective pixel.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 93.0
- Lexical Diversity: 2.94118
- Patent Class: 348.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15125021', '10928827', '12961284', '11067054', '11054778']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6184442290009428
- 35 USC 102 Novelty (BERT): 0.5481635288058828
- Combined Prediction Score: 0.6114161589814368
- Mean Citation Score: 247.153126
- Max Citation Score: 410.82275
- Similarity Product: 355.8730190341771

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