286 search results - page 7 / 58 » Performing boundary shape matching in spatial data |
ICPR
2002
IEEE
15 years 11 months ago
2002
IEEE
Multiview studies in Computer Vision have concentrated on the constraints satisfied by individual primitives such as points and lines. Not much attention has been paid to the prop...
SCALESPACE
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. Concepts from elasticity are applied to analyze modes of variation on shapes in two and three dimensions. This approach represents a physically motivated alternative to s...
ICRA
2007
IEEE
15 years 4 months ago
2007
IEEE
—The goal of this work is to determine the object correspondence between a sketched map and the scene depicted by the sketch, e.g., as represented by an occupancy grid map (OGM) ...
GMP
2006
IEEE
15 years 3 months ago
2006
IEEE
Abstract. This paper presents an algorithm to generate a smooth surface between two closed spatial spline curves. With the assumption that the two input curves can be projected to ...
ICMCS
2007
IEEE
15 years 4 months ago
2007
IEEE
In this paper, we propose a novel 2D/3D approach for 3D model matching and retrieving. Each model is represented by a set of depth lines which will be afterward transformed into s...