PATENT CLAIM ANALYSIS

Application Number: 15915513
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-09
Patent Classification: ["375", "240020"]

Abstract:
Aspects of the subject disclosure may include, for example, maximizing a quality of experience when selecting encoding bitrates for downloading dynamically adaptive  360 -degree video. Other embodiments are disclosed.

Claim (Index 8):
A machine-readable medium, comprising executable instructions that, when executed by a processing system including a processor, facilitate performance of operations, the operations comprising:\n predicting a future orientation of a second display region to be presented at a display of a video viewer at a second time based on a first display region at a present time, wherein the first display region corresponds to a first plurality of tiles; identifying based on the future orientation of the second display region, a list of tiles for rendering the second display region at the second time, wherein the second display region corresponds to a second plurality of tiles, wherein the list of tiles includes the second plurality of tiles and zero or more tiles in a margin area outside of the second display region; calculating a quality of experience from a plurality of first encoding bitrates for the second plurality of tiles and a plurality of second encoding bitrates for tiles in the margin area, wherein downloading the second plurality of tiles at each first encoding bitrate and the tiles in the margin area at each second encoding bitrate is within an estimated available bandwidth; selecting a first encoding bitrate and a second encoding bitrate based on the quality of experience calculated; and providing the first encoding bitrate and the second encoding bitrate selected to the video viewer for downloading the second plurality of tiles and the tiles in the margin area.

Metadata:
- Claim Count in Document: 21.0
- Percentile: 90.0
- Lexical Diversity: 1.13793
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15833786', '15729918', '15685631', '15730096', '14327752']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4548680149411349
- 35 USC 102 Novelty (BERT): 0.4682382759262159
- Combined Prediction Score: 0.456205041039643
- Mean Citation Score: 126.292598
- Max Citation Score: 129.84349
- Similarity Product: 90.64178628252624

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test