Autonomous Human Navigation Using Wearable Multiple Laser Projection Suit

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Ahstract- Light projection-based visual feedback navigation systems are advantageous in easily conveying direction. It also shifts the mental attention of the user from the screen to the environment, which increases safety. However, building an autonomous navigation system for fast navigation using light projection has the challenge of human motion sensitivity and tuning of navigation parameters based on human needs. In this paper, we present an autonomous wearable multiple laser projection stimulus (mLPS) based navigation system. The mLPS consists of three discrete laser lights for representing directional cues. This enables very quick switching for high-speed movements and precise navigation by visual cues. We designed a chest-based wearable suit for minimizing the sensitivity of light projection to human motion. Furthermore, we present a waypoint-based human navigation system and tuning of its navigation parameters based on both navigation performance and perceived human stress. Finally, a successful demonstration of the concept is presented.

Original languageEnglish
Title of host publicationSSRR 2022 - IEEE International Symposium on Safety, Security, and Rescue Robotics
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages53-60
Number of pages8
ISBN (Electronic)9781665456807
DOIs
Publication statusPublished - 2022
Event2022 IEEE International Symposium on Safety, Security, and Rescue Robotics, SSRR 2022 - Sevilla, Spain
Duration: 2022 Nov 82022 Nov 10

Publication series

NameSSRR 2022 - IEEE International Symposium on Safety, Security, and Rescue Robotics

Conference

Conference2022 IEEE International Symposium on Safety, Security, and Rescue Robotics, SSRR 2022
Country/TerritorySpain
CitySevilla
Period22/11/822/11/10

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