CVPR
2003
IEEE
14 years 11 months ago
2003
IEEE
Abstract. We consider the problem of camera selfcalibration, from images of a planar object with unknown Euclidean structure. The general case of possibly varying focal length is a...
CVPR
2003
IEEE
14 years 11 months ago
2003
IEEE
We present a novel approach for establishing multiple-view feature correspondences along an unordered set of images taken from substantially different viewpoints. While recently s...
CVPR
2003
IEEE
14 years 11 months ago
2003
IEEE
We present a method to learn and recognize object class models from unlabeled and unsegmented cluttered scenes in a scale invariant manner. Objects are modeled as flexible constel...
CVPR
2003
IEEE
14 years 11 months ago
2003
IEEE
We describe some techniques that can be used to represent and detect deformable shapes in images. The main difficulty with deformable template models is the very large or infinite...
CVPR
2003
IEEE
14 years 11 months ago
2003
IEEE
This paper presents a robust method to solve the two coupled problems: ground layer detection and vehicle egomotion estimation, which appear in visual navigation. We virtually rot...
CVPR
2003
IEEE
14 years 11 months ago
2003
IEEE
CVPR
2003
IEEE
14 years 11 months ago
2003
IEEE
CVPR
2003
IEEE
14 years 11 months ago
2003
IEEE
CVPR
2003
IEEE
14 years 11 months ago
2003
IEEE
We propose a computational model motivated by human cognitive processes for detecting changes of driving environments. The model, call dynamic visual model, consists of three majo...
CVPR
2003
IEEE
14 years 11 months ago
2003
IEEE
By mapping a set of input images to points in a lowdimensional manifold or subspace, it is possible to efficiently account for a small number of degrees of freedom. For example, i...