794 search results - page 69 / 159 » Eye tracking in practice |
ECCV
2002
Springer
15 years 4 days ago
2002
Springer
Principal ComponentAnalysis (PCA) has been successfully applied to construct linear models of shape, graylevel, and motion. In particular, PCA has been widely used to model the var...
MICCAI
2006
Springer
14 years 11 months ago
2006
Springer
Abstract. Retinal vessel segmentation is an essential step of the diagnoses of various eye diseases. In this paper, we propose an automatic, efficient and unsupervised method based...
CHI
2005
ACM
14 years 10 months ago
2005
ACM
In this demonstration, we introduce "curve dial" a technique designed to extend gesture-based interactions like FlowMenus with eyes-free parameter entry. FlowMenus, let ...
CVPR
2012
IEEE
12 years 21 days ago
2012
IEEE
This paper addresses the problem of free gaze estimation under unrestricted head motion. More precisely, unlike previous approaches that mainly focus on estimating gaze towards a ...
ICPR
2002
IEEE
14 years 11 months ago
2002
IEEE
ct expressions, and different head orientations. In this paper, we introduce a new approach for realtime 3D face pose discrimination based on active IR illumination from a monocula...