PATENT CLAIM ANALYSIS

Application Number: 15926001
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["382", "276000"]

Abstract:
A computer-implemented method comprises: extracting a setting from a description file of a virtual pan-tilt-zoom (PTZ) camera used to capture an original image through a wide-angle lens; determining a first set of coordinates of a pixel of the original image for each cell of a sparse conversion map represented as a first look-up table, wherein the sparse conversion map corresponds to a sparse grid of pixels of an output image; determining, via interpolating the first set of coordinates, a second set of coordinates of a pixel of the original image for each cell of a full conversion map, wherein the second set of coordinates is represented as a second look-up table, wherein the full conversion map corresponds to a full grid of pixels of the output image; instructing a display to present the output image, wherein the original image is less rectilinear than the output image.

Claim (Index 8):
The device of  claim 1 , wherein the set of instructions further executably configures the processor to: determine a distance to an image plane based on a zoom value and a normal vector of the image plane based on a pan value and a tilt value, wherein the setting includes at least one of the pan value or the tilt value, wherein the image plane in the file is based on the determining the distance and the normal vector, wherein the image plane is associated with at least one of the first image or the second image.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 90.0
- Lexical Diversity: 2.56452
- Patent Class: 382.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15432770', '15241572', '15241770', '15404082', '15876814']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4048377696796233
- 35 USC 102 Novelty (BERT): 0.5168390599998895
- Combined Prediction Score: 0.4160378987116499
- Mean Citation Score: 291.1422639999999
- Max Citation Score: 304.46985
- Similarity Product: 248.3037711284101

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