About: Autonomous Social Distancing in Urban Environments using a Quadruped Robot

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An Entity of Type : schema:ScholarlyArticle, within Data Space : covidontheweb.inria.fr associated with source document(s)

Attributes	Values
type	Academic Article research paper schema:ScholarlyArticle
isDefinedBy	Covid-on-the-Web dataset
has title	Autonomous Social Distancing in Urban Environments using a Quadruped Robot
Creator	Zhang, Wei Shen, Cong Liang, Jing Pan, Jia Zhao, Xuan Manocha, Dinesh Chen, Zhiming Fan, Tingxiang
Source	ArXiv
abstract	COVID-19 pandemic has become a global challenge faced by people all over the world. Social distancing has been proved to be an effective practice to reduce the spread of COVID-19. Against this backdrop, we propose that the surveillance robots can not only monitor but also promote social distancing. Robots can be flexibly deployed and they can take precautionary actions to remind people of practicing social distancing. In this paper, we introduce a fully autonomous surveillance robot based on a quadruped platform that can promote social distancing in complex urban environments. Specifically, to achieve autonomy, we mount multiple cameras and a 3D LiDAR on the legged robot. The robot then uses an onboard real-time social distancing detection system to track nearby pedestrian groups. Next, the robot uses a crowd-aware navigation algorithm to move freely in highly dynamic scenarios. The robot finally uses a crowd-aware routing algorithm to effectively promote social distancing by using human-friendly verbal cues to send suggestions to over-crowded pedestrians. We demonstrate and validate that our robot can be operated autonomously by conducting several experiments in various urban scenarios.
has issue date	2020-08-20(xsd:dateTime)
has license	arxiv
sha1sum (hex)	d4ee62f2c6957138fc60bd4b02e44553cf30b0d0
resource representing a document's title	Autonomous Social Distancing in Urban Environments using a Quadruped Robot
resource representing a document's body	covid:d4ee62f2c6957138fc60bd4b02e44553cf30b0d0#body_text
is schema:about of	named entity 'legged robot' named entity 'quadruped' named entity 'robots' named entity 'robot' named entity 'ROBOTS' named entity 'REMIND' named entity 'URBAN ENVIRONMENTS' named entity 'HIGHLY' named entity 'TO REDUCE' named entity 'PLATFORM' named entity 'DETECTION' named entity 'AWARE' covid:arg/d4ee62f2c6957138fc60bd4b02e44553cf30b0d0 named entity 'actions' named entity 'track' named entity 'reduce' named entity 'promote' named entity 'navigation' named entity 'based' named entity 'experiments' named entity 'conducting' named entity 'pedestrian' named entity 'robot' named entity 'pedestrians' named entity 'Next' named entity 'social distancing' named entity 'social distancing' named entity 'LiDAR' named entity 'routing algorithm' named entity 'LeGO' named entity 'robot' named entity 'robot' named entity 'robot's navigation' named entity 'algorithm' named entity 'robot' named entity 'robot' named entity 'robot' named entity 'robot' named entity 'LiDAR' named entity 'robot' named entity 'CCTV' named entity 'robot' named entity 'robot' named entity 'robot' named entity 'robot' named entity 'COVID-19' named entity 'Cronbach's alpha' named entity 'LiDAR' named entity 'robot' named entity 'Gaussian processes' named entity 'robot' named entity 'point cloud' named entity 'robot' named entity 'local planning' named entity 'reinforcement learning' named entity 'LSD' named entity 'robot' named entity 'psychometric measure' named entity 'sensor' named entity 'robot' named entity 'robot' named entity 'LSD' named entity 'robot' named entity 'planning algorithm' named entity 'velocity' named entity 'depth-first search' named entity 'social distancing' named entity 'routing algorithm' named entity 'algorithm' named entity 'algorithm' named entity '3D point cloud' named entity 'robot' named entity 'social distancing' named entity 'reinforcement learning' named entity 'robot' named entity 'robot' named entity 'IoU' named entity 'robot' named entity '3D point cloud' named entity 'autonomous navigation'

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