| 摘要 |
Various of the disclosed embodiments provide systems and methods for acquiring and applying a depth determination of an environment in e.g., various augmented reality applications. A user may passively or actively scan a device (e.g., a tablet device, a mobile phone device, etc.) about the environment acquiring depth data for various regions. The system may integrate these scans into an internal three- dimensional model. This model may then be used in conjunction with subsequent data acquisitions to determine a device's location and orientation within the environment with high fidelity. In some embodiments, these determinations may be accomplished in real¬ time or near-real-time. Using the high-fidelity orientation and position determination, various augmented reality applications may then be possible using the same device used to acquire the depth data or a new device. |
