Object
Title: Powered wheelchair controlled by eye-tracking system
Creator:
Lin, Chern-Sheng ; Ho, Chien-Wa ; Chen, Wen-Chen ; Chiu, Chuang-Chien ; Yeh, Mau-Shiun
Contributor:
Gaj, Miron. Redakcja ; Wilk, Ireneusz. Redakcja
Description:
Optica Applicata, Vol. 36, 2006, nr 2-3, s. 401-412
Abstrakt:
In this paper, we use the optical-type eye tracking system to control powered wheelchair. The userís eye movements are translated to screen position using the optical-type eye tracking system. The pupil-tracking goggles with a video CCD camera and a frame grabber analyzes a series of human pupil images when the user is gazing at the screen. A new calibration algorithm is then used to determine the direction of the eye gaze in real time. We design an interface with nine command zones to control powered wheelchair. The command at the calculated position of the gazed screen is then sent to move the powered wheelchair.
Publisher:
Oficyna Wydawnicza Politechniki Wrocławskiej
Place of publication:
Date:
Resource Type:
Resource Identifier:
Source:
<sygn. PWr A3481II> ; click here to follow the link ; click here to follow the link
Language:
Relation:
Optica Applicata ; Optica Applicata, Vol. 36, 2006 ; Optica Applicata, Vol. 36, 2006, nr 2-3 ; Politechnika Wrocławska. Wydział Podstawowych Problemów Techniki
Rights:
Wszystkie prawa zastrzeżone (Copyright)
Access Rights:
Dla wszystkich w zakresie dozwolonego użytku
Location:
Object collections:
- Dolnośląska Biblioteka Cyfrowa > Uczestnicy Konsorcjum > 01. Politechnika Wrocławska > Czasopisma > Wydane w PWr > Optica Applicata
- Dolnośląska Biblioteka Cyfrowa > Zasoby > 2. Czasopisma > Czasopisma współczesne
- Dolnośląska Biblioteka Cyfrowa > Dziedziny nauki > 6. Nauki ścisłe i przyrodnicze
Last modified:
Apr 3, 2019
In our library since:
Apr 3, 2019
Number of object content hits:
9
All available object's versions:
https://dbc.wroc.pl/publication/117708
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Show description in OAI-PMH format:
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Optica Applicata
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Optica Applicata, Vol. 1, 1971
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Optica Applicata, Vol. 2, 1972
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Optica Applicata, Vol. 3, 1973
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Optica Applicata, Vol. 4, 1974
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Optica Applicata, Vol. 18, 1988
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Optica Applicata, Vol. 19, 1989
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Optica Applicata, Vol. 20, 1990
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Optica Applicata, Vol. 21, 1991
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Optica Applicata, Vol. 22, 1992
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Optica Applicata, Vol. 24, 1994
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Optica Applicata, Vol. 25, 1995
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Optica Applicata, Vol. 26, 1996
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Optica Applicata, Vol. 27, 1997
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Optica Applicata, Vol. 28, 1998
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Optica Applicata, Vol. 29, 1999
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Optica Applicata, Vol. 30, 2000
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Optica Applicata, Vol. 31, 2001
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Optica Applicata, Vol. 32, 2002
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Optica Applicata, Vol. 33, 2003
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Optica Applicata, Vol. 34, 2004
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Optica Applicata, Vol. 35, 2005
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Optica Applicata, Vol. 36, 2006
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Optica Applicata, Vol. 36, 2006, nr 1
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Optica Applicata, Vol. 36, 2006, nr 2-3
- Photoluminescence studies of TM and RE doped oxides using diamond anvil cell
- Photoluminescence spectroscopy for the evaluation of band potential roughness of InGaN active layers
- Photoluminescence study of Nd3+-doped Si-rich silica films
- Fluorescence detection of biological objects with ultraviolet and visible light-emitting diodes
- Affinity of new anticancer agent, DB-174, to membranes and HSA determined by fluorescence spectroscopy methods
- Membranes affinity of hydroxycamptothecins, anticancer agents, determined by fluorescence spectra analysis
- Fluorescence labelling
- Simple model for the thermal conductivity estimation on the basis of Raman and ESR spectroscopy measurements
- Investigation of the aging of epitaxial LaNiO3–x films by X-ray photoelectron spectroscopy
- Capacitance-transient spectroscopy on irradiation-induced defects in Ge
- Dissecting the pathways of doom – application of spectroscopy in the study of cell death and survival
- Optically detected magnetic resonance investigations of diluted magnetic semiconductors
- Electrically detected spin resonance
- Electric-dipole spin resonance in wurtzite ZnO
- Investigation of segregation by quantitative transmission electron microscopy
- High resolution and analytical electron microscopy of ZnO layers doped with magnetic ions for spintronic applications
- Photoemission of 4f and 5f systems
- Application of spatially resolved thermoreflectance for the study of facet heating in high power semiconductor lasers
- Characterization of InGaN structures grown by epitaxial lateral overgrowth over a-plane GaN template
- Investigation of deep defects using generation-recombination noise
- Light-emitting thin-film field-effect transistors
- Ultrafast optical switching for polyarylates with allylic groups by Nd:YAG Sagnac interferometer
- Influence of aging and annealing on the properties of silica films produced with sol-gel method
- Powered wheelchair controlled by eye-tracking system
- Cascaded Fresnel digital hologram and its application to watermarking
- Study on high signal-to-noise ratio (SNR) silicon p-n junction photodetector
- Fabrication of low loss optical waveguides with a novel thermo-optical polymer material
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Optica Applicata, Vol. 36, 2006, nr 4
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Optica Applicata, Vol. 36, 2006, nr 1
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Optica Applicata, Vol. 37, 2007
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Optica Applicata, Vol. 38, 2008
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Optica Applicata, Vol. 39, 2009
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Optica Applicata, Vol. 40, 2010
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Optica Applicata, Vol. 41, 2011
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Optica Applicata, Vol. 42, 2012
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Optica Applicata, Vol. 43, 2013
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Optica Applicata, Vol. 44, 2014
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Optica Applicata, Vol. 45, 2015
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Optica Applicata, Vol. 46, 2016
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Optica Applicata, Vol. 47, 2017
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Optica Applicata, Vol. 1, 1971
| Edition name | Date |
|---|---|
| Powered wheelchair controlled by eye-tracking system | Apr 3, 2019 |
