713 search results - page 4 / 143 » Reasoning with Projected Contours |
ECCV
1998
Springer
14 years 9 months ago
1998
Springer
We describe a new projectively invariant representation of disjoint contour groups which is suitable for shape-based retrieval from an image database. It consists of simultaneous ...
WACV
2007
IEEE
14 years 1 months ago
2007
IEEE
Dynamic wettability of a nanostructured surface is an important property for many liquid-related applications of nanostructures. The dynamic wettability analysis is performed by m...
ICCV
2003
IEEE
14 years 9 months ago
2003
IEEE
This article examines projectively-invariant local geometric properties of smooth curves and surfaces. Oriented projective differential geometry is proposed as a general framework ...
ICIP
2004
IEEE
14 years 9 months ago
2004
IEEE
We address a few problems in navigation of automated vehicles using images captured by a mounted camera. Specifically, we look at the recognition of sign boards, rectification of ...
HAPTICS
2007
IEEE
14 years 1 months ago
2007
IEEE
We present some experimental results concerning exploration of planar contours (more specifically, polygons) using a 2–D haptic device, the Logitech Wingman mouse. With respect...