PATENT CLAIM ANALYSIS

Application Number: 16105147
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-02
Patent Classification: ["348", "039000"]

Abstract:
According to one method, at a source side or an encoder side, a selected viewport associated with the 360-degree virtual reality images is determined. One or more parameters related to the selected pyramid projection format are then determined. According to the present invention, one or more syntax elements for said one or more parameters are included in coded data of the 360-degree virtual reality images. The coded data of the 360-degree virtual reality images are provided as output data. At a receiver side or a decoder side, one or more syntax elements for one or more parameters are parsed from the coded data of the 360-degree virtual reality images. A selected pyramid projection format associated with the 360-degree virtual reality images is determined based on information including said one or more parameters. The 360-degree virtual reality images are then recovered according to the selected viewport.

Claim (Index 3):
The method of  claim 1 , wherein said one or more parameters comprise a packing type, a displacement indicator regarding whether secondary viewport face centre displacement is allowed, horizontal face centre displacement, vertical face centre displacement, or a combination thereof.

Metadata:
- Claim Count in Document: 21.0
- Percentile: 96.0
- Lexical Diversity: 2.6
- Patent Class: 348.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15629855', '15860671', '15585224', '15833786', '16034601']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6679365076799549
- 35 USC 102 Novelty (BERT): 0.5174382142161585
- Combined Prediction Score: 0.6528866783335753
- Mean Citation Score: 259.29084
- Max Citation Score: 277.13192999999995
- Similarity Product: 160.8496819923806

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