PATENT CLAIM ANALYSIS

Application Number: 15752564
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["725", "116000"]

Abstract:
A method is described of forming a video mosaic by a client computer on the basis of tile streams. The method may comprise comprising: determining a first tile stream identifier associated with a first tile position from a first set of tile stream identifiers and a second tile stream identifier associated with a second tile position from a second set of tile stream identifiers; said first and second sets being associated with first and second video content respectively; a tile stream identifier being associated with a tile stream comprising media data and tile position information for signaling a decoder module associated with said client computer to generate video frames comprising a tile at a tile position, said tile defining a subregion of visual content in the image region of said video frames; requesting one or more network nodes transmission of a first tile stream on the basis of the determined first tile stream identifier and transmission of a second tile stream on the basis of the determined second tile stream identifier selected; and, combining first and second media data and first and second tile position information into a bitstream decodable by said decoder module, said first and second tile position information signaling said decoder module to decode said bitstream into video frames of a video mosaic comprising a first tile at a first tile position and a second tile at a second tile position.

Claim (Index 14):
Non-transitory computer-readable storage media according to  claim 13  wherein said manifest file comprises one or more adaptation sets, an adaptation set defining a set of representations, a representation comprising a tile stream identifier;\n wherein each tile stream identifier in an adaptation set is associated with a spatial relationship description (SRD) descriptor, said spatial relationship descriptor signaling said client computer information on the tile position of a tile of video frames of a tile stream associated with said tile stream identifier; or, \n wherein all tile stream identifiers in an adaptation set are associated with one spatial relationship description (SRD) descriptor, said spatial relationship descriptor signaling said client computer about the tile positions of the tiles of video frames of the tile streams identified in said adaptation set; and, \n wherein, optionally, said manifest file further comprises a tile identifier template for enabling said client computer to generate tile stream identifiers in which information on the tile position of the tiles in the video frames of said tile stream is embedded.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 88.0
- Lexical Diversity: 3.34247
- Patent Class: 725.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15765193', '15717541', '15318619', '15318631', '14784555']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5626519521612258
- 35 USC 102 Novelty (BERT): 0.5911516898154846
- Combined Prediction Score: 0.5655019259266516
- Mean Citation Score: 444.039222
- Max Citation Score: 567.48364
- Similarity Product: 429.2893691525912

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

Dataset: test