Methods and Systems for Simulating Microphone Capture Within a Capture Zone of a Real-World Scene
Patent №
US 10,609,502
Granted
2020-03-31
Filed 2017
Owner
VERIZON PATENT AND LICENSING INC.
Lab
—
AI components
3
vision · speech · kr
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
15851529
An exemplary microphone capture simulation system accesses a captured set of audio signals captured by a plurality of directional microphones disposed at a plurality of locations on a perimeter of a capture zone of a real-world scene. The system identifies a location within the capture zone that corresponds to a virtual location at which a user is virtually located within a virtual reality space that is based on the capture zone. Based on the captured set of audio signals and the identified location, the system generates a simulated set of audio signals representative of a simulation of a full-sphere multi-capsule microphone capture at the identified location. The system processes the simulated set of audio signals to form a renderable set of audio signals configured to be rendered to simulate full-sphere sound for the virtual location while the user is virtually located at the virtual location.
AI classification
Ownership
VERIZON PATENT AND LICENSING INC.
assignment · 444670097
Assignors
ZHANG, ZHIGUANG ERIC, MINDLIN, SAMUEL C., CASTANEDA, OLIVER S., BREITENFELD, DENNY
On an employer assignment, the assignors are typically the inventors.