419 search results - page 76 / 84 » On the curvature of guided surfaces |
ECCV
2002
Springer
14 years 9 months ago
2002
Springer
Real scenes are full of specularities (highlights and reflections), and yet most vision algorithms ignore them. In order to capture the appearance of realistic scenes, we need to ...
ICPR
2002
IEEE
14 years 8 months ago
2002
IEEE
Most biological systems employ visually acquired information for their locomotion. In the course of evolutionary history, the visual system of organisms has evolved to be adapted ...
CHI
2008
ACM
14 years 8 months ago
2008
ACM
When camera phones are used as magic lenses in handheld augmented reality applications involving wall maps or posters, pointing can be divided into two phases: (1) an initial coar...
CGI
2006
IEEE
14 years 1 months ago
2006
IEEE
Abstract. In this paper, we propose a novel mesh deformation approach via manipulating differential properties non-uniformly. Guided by user-specified material properties, our met...
CLOR
2006
13 years 11 months ago
2006
This chapter proposes a representation of rigid three-dimensional (3D) objects in terms of local affine-invariant descriptors of their images and the spatial relationships between ...