PATENT CLAIM ANALYSIS

Application Number: 15881378
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-09
Patent Classification: ["382", "103000"]

Abstract:
An electronic device, method, and computer readable medium for synchronizing frame-based and event-based tracking points are provided. The electronic device includes a frame-based camera, an event-based camera, and a processor. The processor is coupled to the frame-based camera and the event-based camera. The processor receives frame-based data captured by the frame-based camera and event-based data captured by the event-based camera; identifies a frame-based tracking point from the frame-based data; identifies an event-based tracking point from the event-based data corresponding to the frame-based tracking point; and synchronize the frame-based camera and the event-based camera based on the identified frame-based tracking point and the identified event-based tracking point.

Claim (Index 21):
A device for tracking point synchronization comprising:\n an inertial motion unit (IMU), configured to generate motion data based on an HMD movement; at least one optical sensor; and a processor coupled to the IMU and the at least one optical sensor, the processor configured to execute instructions to:\n receive data from the IMU; \n receive low resolution data and high resolution data at different framerates from the at least one optical sensor; \n check whether data is available from a more precise source for each data point received; \n update an offset for a less precise data source based on the more precise source when available; and \n determine pose based on the updated offset.

Metadata:
- Claim Count in Document: 14.0
- Percentile: 86.0
- Lexical Diversity: 2.85366
- Patent Class: 382.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15658117', '15421824', '15274294', '15274334', '14726341']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.3332664967485521
- 35 USC 102 Novelty (BERT): 0.4863458278958266
- Combined Prediction Score: 0.3485744298632796
- Mean Citation Score: 207.28495400000003
- Max Citation Score: 215.63573
- Similarity Product: 158.5707058290011

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