2557 search results - page 39 / 512 » Real scaled matching |
VIS
2009
IEEE
14 years 11 months ago
2009
IEEE
Local shape descriptors compactly characterize regions of a surface, and have been applied to tasks in visualization, shape matching, and analysis. Classically, curvature has be us...
CVPR
2012
IEEE
12 years 9 days ago
2012
IEEE
This paper presents a novel method for estimating the geospatial trajectory of a moving camera with unknown intrinsic parameters, in a city-scale urban environment. The proposed m...
ICIAR
2009
Springer
14 years 4 months ago
2009
Springer
The SIFT (Scale Invariant Feature Transform) descriptor is a widely used method for matching image features. However, perfect scale invariance can not be achieved in practice becau...
CVPR
2005
IEEE
14 years 12 months ago
2005
IEEE
We present a real-time method for detecting deformable surfaces, with no need whatsoever for a priori pose knowledge. Our method starts from a set of wide baseline point matches b...
DAGM
2003
Springer
14 years 3 months ago
2003
Springer
In this paper, we present a real-time PCB inspection system which can detect defects including the breaks in the wires and short circuit. The proposed inspection algorithm is based...