Title:
３次元映像および前庭電気刺激を統合するためのシステム
Document Type and Number:
Japanese Patent JP7257453
Kind Code:
B2
Abstract:
A method for providing galvanic vestibular stimulation corresponding to accelerations in scenes of a video. Embodiments include (1) receiving a three dimensional video signal including three dimensional video angular velocity information, (2) receiving a three dimensional head orientation signal including three dimensional head angular velocity information, (3) calculating resultant three dimensional angular velocity information based on the video angular velocity information and the head angular velocity information, (4) calculating three dimensional acceleration information based on the resultant three dimensional angular velocity information, and (5) generating three dimensional galvanic vestibular stimulation signals corresponding to the resultant three dimensional angular acceleration information, wherein the three dimensional stimulation signals will stimulate three dimensional acceleration sensations corresponding to accelerations on the user viewing the displayed scenes.
Inventors:
Pradhan, Gaurav N.
Sebett, Michael Jay.
Stepanek, Yang
Sebett, Michael Jay.
Stepanek, Yang
Application Number:
JP2021112846A
Publication Date:
April 13, 2023
Filing Date:
July 07, 2021
Export Citation:
Assignee:
Mayo Foundation for Medical Education and Research
International Classes:
G06F3/01; H04N13/261; H04N13/344; H04N13/366
Domestic Patent References:
| JP2012519538A | ||||
| JP2013537728A | ||||
| JP2011523515A | ||||
| JP2006288621A | ||||
| JP2006288622A |
Foreign References:
| US20100113150 | ||||
| US20120105602 | ||||
| WO2014194135A1 |
Attorney, Agent or Firm:
Makoto Onda
Hironobu Onda
Atsushi Honda
Hironobu Onda
Atsushi Honda
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