Invention Grant
- Patent Title: Unmanned aerial vehicles, videography, and control methods
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Application No.: US16371314Application Date: 2019-04-01
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Publication No.: US10594915B2Publication Date: 2020-03-17
- Inventor: David Allan Jones
- Applicant: PLATYPUS IP, L.L.C.
- Applicant Address: US UT Salt Lake City
- Assignee: Platypus IP LLC
- Current Assignee: Platypus IP LLC
- Current Assignee Address: US UT Salt Lake City
- Agency: Alpine IP PLLC
- Agent David A. Jones
- Main IPC: G05D1/10
- IPC: G05D1/10 ; H04N5/232 ; A63B69/00 ; A63B71/06 ; G06F3/01 ; B64C39/02 ; G05D1/12 ; A63B6/02 ; G05D1/00 ; G02B27/01 ; G02B27/00 ; B64D47/08 ; A63B29/02

Abstract:
Videography of surfaces and improved positional control of unmanned aerial vehicles (UAV) are disclosed. Embodiments include a “panning” piloting scenario. The panning can include control parameters relative to a normal vector to a point P of a plane representing a surface, or relative to a direction of gravity and attributes of the surface. For example, the UAV can be programmed, or controlled, to “pan” about the point on the plane maintaining a certain distance therefrom while rotating about angles to the normal vector. Methods of estimating a surface include determining a plane including three non-collinear points of the surface. The plane determined can be relative to the direction of gravity, such as vertically parallel to gravity. A piloting routine can include piloting a UAV to various angles relative to the vector normal to the plane and distances to the location on the surface and/or point on the plane.
Public/Granted literature
- US20190230275A1 UNMANNED AERIAL VEHICLES, VIDEOGRAPHY, AND CONTROL METHODS Public/Granted day:2019-07-25
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