98 search results - page 15 / 20 » A Rectilinearity Measurement for Polygons |
IROS
2007
IEEE
14 years 4 months ago
2007
IEEE
— Toward obtaining a compact and multiresolution representation of 2D range scans, a wavelet framework is proposed for encoding an orientation measure called Running Angle (RA). ...
DAS
2006
Springer
14 years 1 months ago
2006
Springer
Text detection and tracking is an important step in a video content analysis system as it brings important semantic clues which is a vital supplemental source of index information....
CGIM
2003
13 years 11 months ago
2003
Transparency in 3D graphics has traditionally been created by ordering the transparent objects from back-to-front with respect to the viewpoint, and rendering the opaque objects ï...
ICIP
2005
IEEE
14 years 11 months ago
2005
IEEE
Bezier curves (BC) are fundamental to a wide range of applications from computer-aided design through to object shape descriptions and surface mapping. Since BC only consider glob...
ALGOSENSORS
2007
Springer
14 years 4 months ago
2007
Springer
Abstract. We consider the problem of counting the number of indistinguishable targets using a simple binary sensing model. Our setting includes an unknown number of point targets i...