PATENT CLAIM ANALYSIS

Application Number: 16431669
Application Type: Utility
Filing Date: 2019-06
Publication Date: 2019-09
Patent Classification: ["345", "419000"]

Abstract:
Interactive content is obtained, the interactive content including a stereoscopic equirectangular video frame. A UV coordinate screen space is generated. A first location of the UV coordinate screen space is computed. A second location of the UV coordinate screen space is computed. A point of the UV coordinate screen space to procedurally render is selected. Virtual spherical coordinates are computed using the point of the UV coordinate screen space to procedurally render. The virtual spherical coordinates are rotated using a rotation matrix. An equirectangular coordinate value within the video frame is determined using the rotated virtual spherical coordinates. The pixel values of the stereoscopic equirectangular video frame are identified using the equirectangular coordinate value. The pixel values are returned for the UV coordinate screen space, thereby causing a corresponding presentation on a physical screen of an interactive content player device.

Claim (Index 11):
A method being implemented by a computing system including one or more physical processors and storage media storing machine-readable instructions, the method comprising:\n obtaining interactive content, the interactive content including a stereoscopic video frame; generating a UV coordinate screen space, the UV coordinate screen space corresponding to a physical screen of an interactive content player device; identifying a first location of the UV coordinate screen space, the first location of the UV coordinate screen space comprising a first predetermined position of a first portion of the UV coordinate screen space; identifying a second location of the UV coordinate screen space, the second location of the UV coordinate screen space comprising a second predetermined position of a second portion of the UV coordinate screen space; selecting a point of the UV coordinate screen space to procedurally render, the point to procedurally render being associated with the first portion of the UV coordinate screen space or with the second portion of the UV coordinate screen space; computing virtual spherical coordinates using the point of the UV coordinate screen space to procedurally render, the computing the virtual spherical coordinates comprising projecting a line from an origin of a virtual sphere through a plane at the point of the IN coordinate screen space to procedurally render, the plane lying at a radius of the virtual sphere, and subsequently deriving an azimuth value and an altitude value based on the projected line; obtaining a rotation matrix; rotating the virtual spherical coordinates using the rotation matrix; determining UV coordinate values within the stereoscopic video frame using the rotated virtual spherical coordinates, the UV coordinate values being based on a rotation of the azimuth and altitude values; identifying pixel values of the stereoscopic video frame using the UV coordinate values; and returning the pixel values of the stereoscopic video frame for the UV coordinate screen space, thereby causing a corresponding presentation on the physical screen of the interactive content player device.

Metadata:
- Claim Count in Document: 48.0
- Percentile: 100.0
- Lexical Diversity: 2.62069
- Patent Class: 345.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15814314', '14960421', '15925681', '15893434', '15965526']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5767294472103449
- 35 USC 102 Novelty (BERT): 0.6100247666526512
- Combined Prediction Score: 0.5800589791545756
- Mean Citation Score: 254.466952
- Max Citation Score: 539.2997
- Similarity Product: 484.712999551344

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