221 search results - page 8 / 45 » An Efficient Distance Calculation Method for Uncertain Objec... |
ICCV
2003
IEEE
15 years 11 months ago
2003
IEEE
Recently, the optimal distance measure for a given object discrimination task under the nearest neighbor framework was derived [1]. For ease of implementation and efficiency consi...
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ICDE
2008
IEEE
15 years 10 months ago
2008
IEEE
Abstract-- We present an original graph embedding to speedup distance-range and k-nearest neighbor queries on static and/or dynamic objects located on a (weighted) graph. Our metho...
ICRA
2007
IEEE
15 years 3 months ago
2007
IEEE
— We present a fast GPU-based algorithm to approximate the Swept Volume (SV) boundary of arbitrary polygon soup models. Despite the extensive research on calculating the volume s...
CVIU
2004
14 years 9 months ago
2004
Consider a binary image containing one or more objects. A signed distance transform assigns to each pixel (voxel, etc.), both inside and outside of any objects, the minimum distan...
VVS
1998
IEEE
15 years 1 months ago
1998
IEEE
A distance volume is a volume dataset where the value stored at each voxel is the shortest distance to the surface of the object being represented by the volume. Distance volumes ...