PATENT CLAIM ANALYSIS

Application Number: 15889156
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-08
Patent Classification: ["348", "241000"]

Abstract:
An image sensing apparatus, a black level correction method thereof, and a computer readable medium are provided. The image sensing apparatus comprises a pixel array and a black level correction circuit, and the pixel array comprises an optical black area and an active area. The black level correction circuit generates a black offset with respect to a pixel in the active area according to a plurality of reference black offsets with respect to a plurality of reference pixels which are neighboring the pixel and a ratio determined according to a current thermal noise information and a reference thermal noise information. The black level correction circuit generates a corrected pixel data of the pixel according to original pixel data of the pixel and the black offset.

Claim (Index 11):
The non-transitory computer readable medium according to  claim 10 , wherein each of the representative black levels is an average value of a plurality of black levels with respect to a plurality of pixels in one of the regions of the optical black area.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 88.0
- Lexical Diversity: 2.58824
- Patent Class: 348.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['11715808', '11193422', '13237253', '13912341', '12624582']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6395856718477698
- 35 USC 102 Novelty (BERT): 0.4932388019087656
- Combined Prediction Score: 0.6249509848538694
- Mean Citation Score: 182.256342
- Max Citation Score: 196.11392
- Similarity Product: 129.23283886169435

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