Autonomous visual navigation

A method of visual navigation for a robot includes integrating a depth map with localization information to generate a three-dimensional (3D) map. The method also includes motion planning based on the 3D map, the localization information, and/or a user input. The motion planning overrides the user i...

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Bibliographic Details
Main Authors Agarwal, Saurav, Wierzynski, Casimir Matthew, Aghamohammadi, Aliakbar, Behabadi, Bardia Fallah, Gibson, Sarah Paige
Format Patent
LanguageEnglish
Published 07.07.2020
Subjects
CALCULATING
COMPUTING
CONTROLLING
COUNTING
GYROSCOPIC INSTRUMENTS
HANDLING RECORD CARRIERS
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
MEASURING
MEASURING DISTANCES, LEVELS OR BEARINGS
NAVIGATION
PHOTOGRAMMETRY OR VIDEOGRAMMETRY
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
REGULATING
SURVEYING
SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
TESTING
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Summary:A method of visual navigation for a robot includes integrating a depth map with localization information to generate a three-dimensional (3D) map. The method also includes motion planning based on the 3D map, the localization information, and/or a user input. The motion planning overrides the user input when a trajectory and/or a velocity, received via the user input, is predicted to cause a collision.
Bibliography:Application Number: US201615249250