PATENT CLAIM ANALYSIS

Application Number: 15927028
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["345", "647000"]

Abstract:
A video processing method includes receiving an omnidirectional content corresponding to a sphere, generating a projection-based frame according to at least the omnidirectional content and a segmented sphere projection (SSP) format, and encoding, by a video encoder, the projection-based frame to generate a part of a bitstream. The projection-based frame has a  360 -degree content represented by a first circular projection face, a second circular projection face, and at least one rectangular projection face packed in an SSP layout. A north polar region of the sphere is mapped onto the first circular projection face. A south polar region of the sphere is mapped onto the second circular projection face. At least one non-polar ring-shaped segment between the north polar region and the south polar region of the sphere is mapped onto said at least one rectangular projection face.

Claim (Index 14):
The video processing method of  claim 13 , wherein a pixel value of a pixel included in an overlapping region resulting from packing of the first padding region and the second padding region is directly set by a pixel value of a padding pixel included in a padding region selected from the first padding region and the second padding region.

Metadata:
- Claim Count in Document: 31.0
- Percentile: 90.0
- Lexical Diversity: 2.39683
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15769750', '15825081', '15860671', '15839799', '15772818']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6637117263714628
- 35 USC 102 Novelty (BERT): 0.5354006440657282
- Combined Prediction Score: 0.6508806181408893
- Mean Citation Score: 295.748696
- Max Citation Score: 347.91046
- Similarity Product: 230.7283764487076

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