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193
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ICPR
2004
IEEE
16 years 7 months ago
2004
IEEE
We present a framework for edge detection in range images acquired by a time of flight laser sensor. Our edge detection approach is inspired by [7], in the context of which edge d...
152
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ICIP
2009
IEEE
15 years 4 months ago
2009
IEEE
This paper presents an approach to clustering, tracking and recognizing footprints of a single subject from pressure data obtained using a pressure sensing floor. The proposed met...
171
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COMPGEOM
1998
ACM
15 years 10 months ago
1998
ACM
Shape deformation refers to the continuous change of one geometric object to another. We develop a software tool for planning, analyzing, and visualizing deformations between two ...
179
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IPCO
2007
15 years 8 months ago
2007
In this paper we explore the geometry of the integer points in a cone rooted at a rational point. This basic geometric object allows us to establish some links between lattice poin...
175
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AML
2008
15 years 6 months ago
2008
We compare realizability models over partial combinatory algebras by embedding them into sheaf toposes. We then use the machinery of Grothendieck toposes and geometric morphisms t...