3639 search results - page 487 / 728 » Multitouch and surface computing |
RT
1995
Springer
15 years 2 months ago
1995
Springer
This paper is concerned with the e cient reconstruction of illumination from area luminaires. We outline a 2-pass scheme a lightpass, tracing ray bundles from the luminaires follow...
SIGGRAPH
1995
ACM
15 years 2 months ago
1995
ACM
This paper presents new solutions to the following three problems in image morphing: feature specification, warp generation, and transition control. To reduce the burden of featu...
113
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BMVC
2002
15 years 1 months ago
2002
A likelihood formulation for human tracking is presented based upon matching feature statistics on the surface of an articulated 3D body model. A benefit of such a formulation ove...
CCCG
2007
15 years 15 days ago
2007
We present a heuristic algorithm to compute approximate geodesic distances on a triangular manifold S containing n vertices with partially missing data. The proposed method comput...
88
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VISSYM
2004
15 years 13 days ago
2004
We present a framework for computing generalized distance transforms and skeletons of two-dimensional objects using graphics hardware. Our method is based on the concept of footpr...