Invention Grant
- Patent Title: Reducing latency in head-mounted display for the remote operation of machinery
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Application No.: US18225326Application Date: 2023-07-24
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Publication No.: US11997429B2Publication Date: 2024-05-28
- Inventor: Jonathan Westin Sykes , Timothy J. Mourlam
- Applicant: Altec Industries, Inc.
- Applicant Address: US AL Birmingham
- Assignee: Altec Industries, nc.
- Current Assignee: Altec Industries, nc.
- Current Assignee Address: US AL Birmingham
- Agency: Erise IP, P.A.
- Main IPC: H04N7/18
- IPC: H04N7/18 ; B25J9/16 ; B25J13/06 ; G05B19/4155 ; G06F3/01 ; G06T3/12 ; G06T3/4015 ; H04N23/661 ; H04N23/695 ; H04N7/22

Abstract:
Media, systems, and methods for reducing latency in a head-mounted display for the remote operation of machinery. A remote camera sends raw video to a graphics processing unit which processes the video and transmits the updated video to a head-mounted display with limited latency such that the control of remote devices may be improved. The image may be spherically rendered and projected onto the head-mounted display with a rectangular view. The graphics processing unit may determine a rotation matrix based on a pose of the remote camera and a pose of the head-mounted display, and the image may be projected based on the rotation matrix.
Public/Granted literature
- US20240040087A1 REDUCING LATENCY IN HEAD-MOUNTED DISPLAY FOR THE REMOTE OPERATION OF MACHINERY Public/Granted day:2024-02-01
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