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ICVGIP
2008
15 years 2 months ago
Multi-resolution Tracking in Space and Time
This paper proposes efficient and robust methods for tracking a moving object at multiple spatial and temporal resolution levels. The efficiency comes from optimising the amounts ...
Sumantra Dutta Roy, Son Dinh Tran, Larry S. Davis,...
ICIP
2006
IEEE
16 years 3 months ago
A Probabilistic Approach to Robust Shape Matching
We present a probabilistic approach to shape matching which is invariant to rotation, translation and scaling. Shapes are represented by unlabeled point sets, so discontinuous bou...
Graham McNeill, Sethu Vijayakumar
ICIP
2001
IEEE
16 years 3 months ago
Improving a genetic algorithm segmentation by means of a fast edge detection technique
Thispaper presents a new hybrid range image segmentation approach. Two separate techniques are applied consecutively. First, iin edge based segmentation technique extracts the edg...
Angel Domingo Sappa, Vitoantonio Bevilacqua, Miche...
ACSC
2003
IEEE
15 years 6 months ago
Path-Planning by Tessellation of Obstacles
We describe two algorithms for static path-planning, with the aim of deriving the trajectory that always maximises the distance of the path from the nearest obstacle. The bubble a...
Tane Pendragon, R. Lyndon While
3DGIS
2006
Springer
15 years 7 months ago
Improving the Realism of Existing 3D City Models
Within the paper, a novel approach for the reconstruction of geometric details of building façades is presented. It is based on 3D point clouds from terrestrial laser scanning. B...
Martin Kada, Norbert Haala, Susanne Becker