PATENT CLAIM ANALYSIS

Application Number: 15865122
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-02
Patent Classification: ["345", "419000"]

Abstract:
Systems and methods relate to receiving a plurality of video streams captured of a subject by a plurality of video cameras, each video stream including video frames time-synchronized according to a shared frame rate, each video camera having a known vantage point in a predetermined coordinate system; obtaining at least one three-dimensional (3D) mesh of the subject at the shared frame rate, the 3D mesh time-synchronized with the video frames of the video streams, the at least one mesh including a plurality of vertices with known locations in the predetermined coordinate system; calculating one or more lists of visible-vertices at the shared frame rate, each list including a subset of the plurality of vertices of the at least one 3D mesh of the subject, the subset being a function of the location of the known vantage point associated with at least one of the plurality of video cameras; generating one or more time-synchronized data streams at the shared frame rate, the one or more time-synchronized data streams including: one or more video streams encoding at least one of the plurality of video streams; and one or more geometric-data streams including the calculated one or more visible-vertices lists; and transmitting the one or more time-synchronized data streams to a receiver for rendering of a viewpoint-adaptive 3D persona of the subject.

Claim (Index 5):
The method of  claim 4 , wherein obtaining the at least one 3D mesh of the subject at the shared frame rate includes generating the at least one 3D mesh of the subject at the shared frame rate based at least in part on the received time-synchronized depth-data frames and includes, in each shared-frame-rate period:\n combining the depth-data points from the depth-data streams into a collective 3D point cloud in the predetermined coordinate system; and generating the at least one 3D mesh based at least in part on the collective 3D point cloud.

Metadata:
- Claim Count in Document: 14.0
- Percentile: 86.0
- Lexical Diversity: 3.26389
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15865129', '10880774', '11097549', '15730481', '10910088']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6281516140986866
- 35 USC 102 Novelty (BERT): 0.5848224810614193
- Combined Prediction Score: 0.6238187007949598
- Mean Citation Score: 272.48751000000004
- Max Citation Score: 510.80695
- Similarity Product: 388.7049875674426

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