MOTION TRACKING CALIBRATION FOR WEARABLE DEVICE

A wearable device is provided, including an accelerometer, a gyroscope, and a processing device. The processing device is configured to receive acceleration data from the accelerometer, receive orientation data from the gyroscope, and receive simulated magnetometer data from an offboard computing de...

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Bibliographic Details
Main Authors CHENCINSKI, Eran, SPIVAK, Daniel, DEKEL, Shoham
Format Patent
LanguageEnglish
Published 01.08.2024
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
STEREOPHONIC SYSTEMS
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Summary:A wearable device is provided, including an accelerometer, a gyroscope, and a processing device. The processing device is configured to receive acceleration data from the accelerometer, receive orientation data from the gyroscope, and receive simulated magnetometer data from an offboard computing device. Based at least in part on the acceleration data, the orientation data, and the simulated magnetometer data, the processing device is further configured to perform motion tracking calibration to obtain an estimated position and orientation of the wearable device relative to the offboard computing device. The processing device is further configured to output the estimated position and orientation to an additional computing process.
Bibliography:Application Number: US202318161687