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DAGM
2001
Springer
15 years 11 months ago
Detecting, Tracking, and Interpretation of a Pointing Gesture by an Overhead View Camera
In this work we describe a set of visual routines, which support a novel sensor free interface between a human and virtual objects. The visual routines detect, track and interpret ...
Marina Kolesnik, Thomas Kulessa
IUI
2000
ACM
15 years 11 months ago
Data exploration across temporal contexts
The ability to quickly explore and compare multiple scenarios is an important component of exploratory data analysis. Yet today’s interfaces cannot represent alternative explora...
Mark Derthick, Steven F. Roth
WECWIS
1999
IEEE
97views ECommerce» more  WECWIS 1999»
15 years 11 months ago
Speechnet: A Network of Hyperlinked Speech-Accessible Objects
The dominant technology for electronic communication and commerce, the telephone, does not discriminate between sighted and non-sighted users. The web does discriminate. The web i...
Richard A. Frost
IEAAIE
1998
Springer
15 years 11 months ago
A Combined Probabilistic Framework for Learning Gestures and Actions
Abstract. In this paper we introduce a probabilistic approach to support visual supervision and gesture recognition. Task knowledge is both of geometric and visual nature and it is...
Francisco Escolano, Miguel Cazorla, Domingo Gallar...
BMEI
2008
IEEE
15 years 8 months ago
A New Type of Image-Based Key
Keys are character based tools for plant identification. They are based on the decomposition of the plant into very small, atomistic parts. These parts are described with the tech...
Bruce Kirchoff, David Remington, Lixin Fu, Fereido...