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ICDE
2002
IEEE
15 years 10 months ago
2002
IEEE
We investigate techniques for analysis and retrieval of object trajectories in a two or three dimensional space. Such kind of data usually contain a great amount of noise, that ma...
TVCG
2008
14 years 9 months ago
2008
This paper presents a novel basis function, called spherical piecewise constant basis function (SPCBF), for precomputed radiance transfer. SPCBFs have several desirable properties:...
CVPR
2008
IEEE
15 years 11 months ago
2008
IEEE
In this paper, we address the problem of constrained segmentation of natural images, in which a human user places one seed point inside each object of interest in the image and th...
ROBOTICA
2002
14 years 9 months ago
2002
: This paper presents an adaptation of Lowe's numerical model-based camera localisation algorithm to the domain of indoor mobile robotics. While the original method is straigh...
ICCAD
2010
IEEE
14 years 7 months ago
2010
IEEE
Clock network construction is one key problem in high performance VLSI design. Reducing the clock skew variation is one of the most important objectives during clock network synthe...