CVPR
2005
IEEE
14 years 11 months ago
2005
IEEE
Particle filtering provides a general framework for propagating probability density functions in non-linear and non-Gaussian systems. However, the algorithm is based on a Monte Ca...
CVPR
2005
IEEE
14 years 11 months ago
2005
IEEE
Cloth is a complex visual pattern with flexible 3D shape and illumination variations. Computing the 3D shape of cloth from a single image is of great interest to both computer gra...
CVPR
2005
IEEE
14 years 11 months ago
2005
IEEE
We present a novel representation and method for detecting and explaining anomalous activities in a video stream. Drawing from natural language processing, we introduce a represen...
CVPR
2005
IEEE
14 years 11 months ago
2005
IEEE
Natural images are approximately scale invariant resulting in long range statistical regularities that typically obey a power law. For example, images have considerable regularity...
CVPR
2005
IEEE
14 years 11 months ago
2005
IEEE
Images and other high-dimensional data can frequently be characterized by a low dimensional manifold (e.g. one that corresponds to the degrees of freedom of the camera). Recently,...
CVPR
2005
IEEE
14 years 11 months ago
2005
IEEE
In this paper we present a novel learning based method for restoring and recognizing images of digits that have been blurred using an unknown kernel. The novelty of our work is an...
CVPR
2005
IEEE
14 years 11 months ago
2005
IEEE
We present a "parts and structure" model for object category recognition that can be learnt efficiently and in a semisupervised manner: the model is learnt from example ...
CVPR
2005
IEEE
14 years 11 months ago
2005
IEEE
This paper addresses the problem of reconstructing the geometry and color of a Lambertian scene, given some fully calibrated images acquired with wide baselines. In order to compl...
CVPR
2005
IEEE
14 years 11 months ago
2005
IEEE
CVPR
2005
IEEE
14 years 11 months ago
2005
IEEE
Matrix factorization has many applications in computer vision. Singular Value Decomposition (SVD) is the standard algorithm for factorization. When there are outliers and missing ...