PATENT CLAIM ANALYSIS

Application Number: 16273930
Application Type: Utility
Filing Date: 2019-02
Publication Date: 2019-06
Patent Classification: ["382", "205000"]

Abstract:
A method of determining a summation of pixel characteristics for a rectangular region of a digital image includes determining if a base address for a data element in an integral image buffer is aligned for an SIMD operation by a processor embedded in an electronic assembly configured to perform Haar-like feature calculations. The data element represents a corner of the rectangular region of an integral image. The integral image is a representation of the digital image. The integral image is formed by data elements stored in the integral image buffer. The data element is loaded from the integral image buffer to the processor when the base address is aligned for the SIMD operation. An offset data element of an offset integral image is loaded from an offset integral buffer when the base address is non-aligned for the SIMD operation. The offset data element represents the corner of the rectangular region.

Claim (Index 7):
The electronic assembly of  claim 4 , wherein the summation algorithm sums pixel characteristics of the digital image such that each data element of the integral image corresponds to a sum of pixel characteristics for pixels above and left of a corresponding data element for a +45 degree orientation in relation to an upright orientation of the digital image, wherein orientation of the target rectangular region is \u221245 degrees in relation to orientation of the digital image.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 99.0
- Lexical Diversity: 2.96226
- Patent Class: 382.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15393566', '14861968', '12494224', '13541476', '09679854']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.282334735079032
- 35 USC 102 Novelty (BERT): 0.6674458841645301
- Combined Prediction Score: 0.3208458499875818
- Mean Citation Score: 270.38968800000004
- Max Citation Score: 642.3247
- Similarity Product: 626.6066116556466

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