ICIP
2010
IEEE
13 years 2 months ago
2010
IEEE
We propose a method to compute scale invariant features in omnidirectional images. We present a formulation based on Riemannian geometry for the definition of differential operato...
ICRA
2002
IEEE
13 years 9 months ago
2002
IEEE
In this paper we present a system for topologically localizing a mobile robot using color histogram matching of omnidirectional images. The system is intended for use as a navigat...
AVSS
2007
IEEE
13 years 11 months ago
2007
IEEE
This paper addresses the problem of dense estimation of disparities between omnidirectional images, in a spherical framework. Omnidirectional imaging certainly represents importan...
IROS
2008
IEEE
13 years 11 months ago
2008
IEEE
— In robotics, vertical lines have been always very useful for autonomous robot localization and navigation in structured environments. This paper presents a robust method for ma...
ICCV
2005
IEEE
14 years 6 months ago
2005
IEEE
The Crossed-Slits (X-Slits) projection can be used to generate new views of a scene from a sequence of perspective images. Compared with other image-based rendering (IBR) techniqu...