PATENT CLAIM ANALYSIS

Application Number: 15925681
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["382", "243000"]

Abstract:
Methods and systems for processing video data are provided. For example, a video bitstream can be obtained that includes a video frame of a spherical representation of 360-degree video data. The video frame can include a planar surface of a geometry, and the planar surface can include a plurality of pixels. Three-dimensional coordinates of a target point of the spherical representation can be determined. A planar surface of the geometry to which the target point is to be mapped can also be determined. The planar surface can be determined based on the three-dimensional coordinates of the target point. Two-dimensional coordinates of a mapping location on the planar surface to which the target point is to be mapped can be determined based on the three-dimensional coordinates of the target point and an adaptation parameter. A pixel value can then be generated based on one or more pixels associated with the mapping location. The pixel value can be assigned to the target point.

Claim (Index 3):
The method of  claim 2 , wherein determining the initial two-dimensional coordinates based on the three-dimensional coordinates of the target point includes:\n determining a first initial two-dimensional coordinate of the initial two-dimensional coordinates based on a first ratio between a first three-dimensional coordinate of the three-dimensional coordinates and a second three-dimensional coordinate of the three-dimensional coordinates; and determining a second initial two-dimensional coordinate of the initial two-dimensional coordinates based on a second ratio between a third three-dimensional coordinate of the three-dimensional coordinates and the second three-dimensional coordinate of the three-dimensional coordinates.

Metadata:
- Claim Count in Document: 29.0
- Percentile: 90.0
- Lexical Diversity: 2.73016
- Patent Class: 382.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15495709', '15253447', '15833786', '15862468', '15599443']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.3724021395792623
- 35 USC 102 Novelty (BERT): 0.511545663074719
- Combined Prediction Score: 0.386316491928808
- Mean Citation Score: 245.16744
- Max Citation Score: 269.75354
- Similarity Product: 174.0352442056632

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