729 search results - page 100 / 146 » Computing persistent homology |
ICPR
2006
IEEE
15 years 11 months ago
2006
IEEE
Multi-agent interactions often result in mutual occlusion sequences which constitute a visual signature for the event. We define six qualitative occlusion primitives based on the ...
CHI
2009
ACM
15 years 10 months ago
2009
ACM
Prior work has shown that goal crossing may be a more accessible interaction technique than conventional pointing-and-clicking for motor-impaired users. Although goal crossing wit...
CHI
2007
ACM
15 years 10 months ago
2007
ACM
Recent world-wide crisis events have drawn new attention to the role information communication technology (ICT) can play in warning and response activities. Drawing on disaster so...
CHI
2007
ACM
15 years 10 months ago
2007
ACM
As sharing personal media online becomes easier and widely spread, new privacy concerns emerge ? especially when the persistent nature of the media and associated context reveals ...
CHI
2004
ACM
15 years 10 months ago
2004
ACM
Digital inking systems are becoming increasingly popular across a variety of domains. In particular, many systems now allow instructors to write on digital surfaces in the classro...