Object
Title: Eye-controlled virtual keyboard using a new coordinate transformation of long and narrow region
Creator:
Lin, Chern-Sheng ; Lin, Chia-Hau ; Lay, Yun-Long ; Yeh, Mau-Shiun ; Chang, Hsing-Cheng
Contributor:
Gaj, Miron. Redakcja ; Urbańczyk, Wacław. Redakcja
Description:
Optica Applicata, Vol. 38, 2008, nr 2, s. 481-489
Abstrakt:
In this paper, we present the development of an eye-tracking and virtual keyboard control system using a PC camera.The image inputs at the channel of the PC camera directly and we can control the cursor of the screen through the sequential image processing. Three-section-correction method is used to correct the eye controlled system. The pupil center position corresponding to the gaze spot on the screen is used to calculate the mouse’s motion coordinate on the screen with new coordinate transform equations for the long and narrow region. With the combination of the new eye-tracking and control algorithms, the sensitivities and operations of these systems would be improved greatly.
Publisher:
Oficyna Wydawnicza Politechniki Wrocławskiej
Place of publication:
Date:
Resource Type:
Source:
<sygn. PWr A3481II> ; click here to follow the link ; click here to follow the link
Language:
Relation:
Optica Applicata ; Optica Applicata, Vol. 38, 2008 ; Optica Applicata, Vol. 38, 2008, nr 2 ; 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:
Mar 22, 2019
In our library since:
Mar 22, 2019
Number of object content hits:
1
All available object's versions:
https://dbc.wroc.pl/publication/114300
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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. 36, 2006
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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. 38, 2008, nr 1
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Optica Applicata, Vol. 38, 2008, nr 2
- Ray tracing method in a 3D analysis of fiber-optic elements
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- Effect of bending on transmission characteristics of polymeric arrayed waveguide grating multiplexers
- Formulized analytical technique for gain characteristics of phosphate glass Er3+/Yb3+ co-doped waveguide amplifiers
- Carbon dioxide detection using NIR diode laser based wavelength modulation photoacoustic spectroscopy
- Using a halogen lamp to calibrate an optical system for UV-VIS radiation detection
- Net emission coefficients of low temperature thermal iron-helium plasma
- Evaluation of fluorescence images acquired from oligonucleotide libraries
- A perspective shape-from-shading method using fast sweeping numerical scheme
- Linewidth control by overexposure in laser lithography
- Investigation on resonant laser ablation spectrum of Fe in 281.5–285.5 nm wavelength region
- Sinusoidal phase modulating interferometer for real-time surface profile measurement
- Refining of glassy materials with aluminium compounds nano-molecules
- Interference coloring of regularly scattered white light
- Thermal parameters of solids determination by the photodeflection method – theories and experiment comparison
- Coherent combination of laser radiations and fringe contrast ratios on far field patterns
- Time-frequency analysis of spontaneous fluctuation of the pupil size of the human eye
- Eye-controlled virtual keyboard using a new coordinate transformation of long and narrow region
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Optica Applicata, Vol. 38, 2008, nr 3
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Optica Applicata, Vol. 38, 2008, nr 4
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Optica Applicata, Vol. 38, 2008, nr 1
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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 |
|---|---|
| Eye-controlled virtual keyboard using a new coordinate transformation of long and narrow region | Mar 22, 2019 |
