418 search results - page 23 / 84 » Computational Geometry of Contour Extraction |
ICPR
2006
IEEE
14 years 8 months ago
2006
IEEE
A method is proposed to detect multi-part man-made or natural objects in complex images. It consists in first extracting simple curves and straight lines from the edge map. Then, ...
ICIP
1997
IEEE
14 years 9 months ago
1997
IEEE
This paper describes an approach to the extraction of articulated objects which will be used for gait analysis. In most medical applications markers are used to determine trajecto...
ICDAR
2007
IEEE
14 years 2 months ago
2007
IEEE
Topographic maps are a common support for geographical information because they have the particularity to portray the relief through a set of contour lines. This topographic featu...
RT
2000
Springer
13 years 11 months ago
2000
Springer
Abstract. Wavelet radiosity is, by its nature, restricted to parallelograms or triangles. This paper presents an innovative technique enabling wavelet radiosity computations on pla...
PAMI
2006
13 years 7 months ago
2006
: This article addresses the problem of estimating the motion of a camera as it observes the outline (or apparent contour) of a solid bounded by a smooth surface in successive imag...