This paper presents a method for detecting moving entities that are in the robot's path but not in the field of view of sensors like laser scanners, ...
Nov 7, 2013 · Abstract— This paper presents a method for detecting moving entities that are in the robot's path but not in the field of view.
Using sound reflections to detect moving entities out of the field of view. N Kallakuri, J Even, Y Morales, C Ishi, N Hagita. 2013 IEEE/RSJ International ...
The reflection of sound can be measured in time elapsed between the end of the original sound source and the re-introduction of its signal reflecting back into ...
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The ability to see visible waves of light can be beneficial for determining the size, shape, distance, and speed of things in our surrounding environments.
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Complementary to the auditory analysis of external sound sources, blind individuals can detect, localize, and discriminate silent objects using the reflections ...
May 17, 2021 · Reflection of sound is the phenomenon of striking of sound with a barrier and bouncing back in the same medium.
Tutorial: Reflection - Discovery of Sound in the Sea
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Feb 11, 2022 · The wave moving towards the reflector is called the incident wave. It hits the reflector at an angle, and its path of movement is redirected. ...
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In this work, we present a framework for constructing a spatial map of an indoor environment using the concept of echolocation.
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Jun 3, 2024 · Motion sensor technology can transform the guest experience, help operators attract more visitors and improve efficiency.