公开(公告)号：US20250054175A1

公开(公告)日：2025-02-13

申请号：US18446450

申请日：2023-08-08

Applicant: Tomahawk Robotics, Inc.

Inventor： William S. BOWMAN ,  Mark B. MOFFETT ,  Andrew D. FALENDYSZ ,  Michael E. BOWMAN ,  Michael W. HOLT ,  Timothy M. WILLIAMS ,  Matthew R. DANKO ,  Matthew D. SUMMER

IPC: G06T7/70 ,  G06T7/50 ,  G06T7/90

Abstract: Methods and systems are described herein for enabling aerial vehicle navigation in GPS-denied areas. The system may use a camera to record images of terrain as the aerial vehicle is flying to a target location. The system may then detect (e.g., using a machine learning model) objects within those images and compare those objects with objects within an electronic map that was loaded onto the aerial vehicle. When the system finds one or more objects within the electronic map that match the objects detected within the recorded images, the system may retrieve locations (e.g., GPS coordinates) of the objects within the electronic map and calculate, based on the coordinates, the location of the aerial vehicle. Once the location of the aerial vehicle is determined, the system may navigate to a target location or otherwise adjust a flight path of the aerial vehicle.