57 search results - page 9 / 12 » Rotationally Monotone Polygons |
3DPVT
2004
IEEE
15 years 1 months ago
2004
IEEE
This paper describes a simple method for estimating the surface radiance function from single images of smooth surfaces made of materials whose reflectance function is isotropic a...
ICDAR
2007
IEEE
15 years 3 months ago
2007
IEEE
In this paper we present a method to locate and recognize graphical symbols appearing in real images. A vectorial signature is defined to describe graphical symbols. It is formul...
IBPRIA
2007
Springer
15 years 3 months ago
2007
Springer
In this paper we present a method to recognize shapes by analyzing a polygonal approximation of their boundaries. The method is independent of the used approximation method since i...
CHINZ
2007
ACM
15 years 1 months ago
2007
ACM
This paper describes how a mobile phone can be used as a six degree of freedom interaction device for 3D mesh editing. Using a video see-through Augmented Reality approach, the mo...
MICCAI
2009
Springer
15 years 10 months ago
2009
Springer
Abstract. In this paper, we propose a new feature based non-rigid image registration method for dealing with two important issues. First, in order to establish reliable anatomical ...