501 search results - page 56 / 101 » Estimating the Pose of Phicons for Human Computer Interactio... |
CVPR
2007
IEEE
14 years 11 months ago
2007
IEEE
We introduce novel discriminative learning algorithms for dynamical systems. Models such as Conditional Random Fields or Maximum Entropy Markov Models outperform the generative Hi...
ICCHP
2010
Springer
14 years 1 months ago
2010
Springer
Abstract. While providing non-visual access to graphical user interfaces has been the topic of research for over 20 years, blind users still face many obstacles when using computer...
CHI
2002
ACM
14 years 9 months ago
2002
ACM
We describe a novel interface that locates and characterizes knocks and taps atop a large glass window. Our current setup uses four contact piezoelectric pickups located near the ...
ICIAP
2009
ACM
14 years 8 months ago
2009
ACM
In this paper we combine a state of the art eye center locator and a new eye corner locator into a system which estimates the visual gaze of a user in a controlled environment (e.g...
ICCV
2009
IEEE
15 years 2 months ago
2009
IEEE
Motion and interaction with the environment are fundamentally
intertwined. Few people-tracking algorithms exploit
such interactions, and those that do assume that surface
geomet...