L773:1946 0740 OR L773:1946 0759
Search: L773:1946 0740 OR L773:1946 0759 > Laser based driving...
- 31 of 37
- Previous record
- Next record
- To hitlist
- Rohmer, E.Universidade Estadual de Campinas,State University of Campinas (author)
Laser based driving assistance for smart robotic wheelchairs
- Article/chapterEnglish2015
Publisher, publication year, extent ...
- 2015
Numbers
- LIBRIS-ID:oai:research.chalmers.se:7b7b01ea-e68b-4d69-a400-bf63982de1f2
- ISBN:9781467379298
- https://research.chalmers.se/publication/230746URI
- https://doi.org/10.1109/ETFA.2015.7301605DOI
Supplementary language notes
- Language:English
- Summary in:English
Part of subdatabase
- SwePubSwePub
Classification
Notes
- This paper is presenting the ongoing work toward a novel driving assistance system of a robotic wheelchair, for people paralyzed from down the neck. The user's head posture is tracked, to accordingly project a colored spot on the ground ahead, with a pan-tilt mounted laser. The laser dot on the ground represents a potential close range destination the operator wants to reach autonomously. The wheelchair is equipped with a low cost depth-camera (Kinect sensor) that models a traversability map in order to define if the designated destination is reachable or not by the chair. If reachable, the red laser dot turns green, and the operator can validate the wheelchair destination via an Electromyogram (EMG) device, detecting a specific group of muscle's contraction. This validating action triggers the calculation of a path toward the laser pointed target, based on the traversability map. The wheelchair is then controlled to follow this path autonomously. In the future, the stream of 3D point cloud acquired during the process will be used to map and self localize the wheelchair in the environment, to be able to correct the estimate of the pose derived from the wheel's encoders.
Subject headings and genre
- TEKNIK OCH TEKNOLOGIER Elektroteknik och elektronik Robotteknik och automation hsv//swe
- ENGINEERING AND TECHNOLOGY Electrical Engineering, Electronic Engineering, Information Engineering Robotics hsv//eng
- Three-dimensional displays
- Magnetic heads
- Robot sensing systems
- Navigation
- Mobile robots
- Wheelchairs
Added entries (persons, corporate bodies, meetings, titles ...)
- Pinheiro, P.Universidade Estadual de Campinas,State University of Campinas (author)
- Cardozo, E.Universidade Estadual de Campinas,State University of Campinas (author)
- Bellone, Mauro,1982Chalmers tekniska högskola,Chalmers University of Technology(Swepub:cth)bellone (author)
- Reina, G.Universita del Salento,University of Salento (author)
- Universidade Estadual de CampinasChalmers tekniska högskola (creator_code:org_t)
Related titles
- In:IEEE International Conference on Emerging Technologies and Factory Automation, ETFA2015-October1946-07591946-07409781467379298
Internet link
Find in a library
- IEEE International Conference on Emerging Technologies and Factory Automation, E... (Search for host publication in LIBRIS)
To the university's database
- 31 of 37
- Previous record
- Next record
- To hitlist
Find more in SwePub
- By the author/editor
- Rohmer, E.
- Pinheiro, P.
- Cardozo, E.
- Bellone, Mauro, ...
- Reina, G.
- About the subject
-
- ENGINEERING AND TECHNOLOGY
- ENGINEERING AND ...
- and Electrical Engin ...
- and Robotics
- Articles in the publication
- IEEE Internation ...
- By the university
- Chalmers University of Technology
Search outside SwePub
- Extend your search to:
- Google Book Search
- Google Scholar
Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.
- Copyright © LIBRIS - National Library Systems
- LIBRIS.kb.se
