Iris Tracking with Feature Free Contours

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	Similar Articles Articles by Dan Witzner Hansen Articles by Arthur E.C. Pece

IEEE International Workshop on Analysis and Modeling of Faces and Gestures

Nice, France

October 17-October 17

ISBN: 0-7695-2010-3

	ASCII Text	x
	Dan Witzner Hansen, Arthur E.C. Pece, "Iris Tracking with Feature Free Contours," Analysis and Modeling of Faces and Gestures, IEEE International Workshop on, pp. 208, IEEE International Workshop on Analysis and Modeling of Faces and Gestures, 2003.

	BibTex	x
	@article{ 10.1109/AMFG.2003.1240845, author = {Dan Witzner Hansen and Arthur E.C. Pece}, title = {Iris Tracking with Feature Free Contours}, journal ={Analysis and Modeling of Faces and Gestures, IEEE International Workshop on}, volume = {0}, year = {2003}, isbn = {0-7695-2010-3}, pages = {208}, doi = {http://doi.ieeecomputersociety.org/10.1109/AMFG.2003.1240845}, publisher = {IEEE Computer Society}, address = {Los Alamitos, CA, USA}, }

	RefWorks Procite/RefMan/Endnote	x
	TY - CONF JO - Analysis and Modeling of Faces and Gestures, IEEE International Workshop on TI - Iris Tracking with Feature Free Contours SN - 0-7695-2010-3 SP EP A1 - Dan Witzner Hansen, A1 - Arthur E.C. Pece, PY - 2003 KW - null VL - 0 JA - Analysis and Modeling of Faces and Gestures, IEEE International Workshop on ER -

Dan Witzner Hansen, IT University, Copenhagen

Arthur E.C. Pece, University of Copenhagen

DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/AMFG.2003.1240845

An active contour method is presented and applied to robust iris tracking. The main strength of the method is that the contour model avoids explicit "feature" detection: contours are simply assumed to remove statistical dependencies on opposite sides of the contour. The contour model is utilized in particle filtering together with the EM algorithm. The method shows robustness to light changes and camera defocusing, and makes it possible to use off-the-shelf hardware for gaze-based interaction

Citation:

Dan Witzner Hansen, Arthur E.C. Pece, "Iris Tracking with Feature Free Contours," amfg, pp.208, IEEE International Workshop on Analysis and Modeling of Faces and Gestures, 2003

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