1088 search results - page 173 / 218 » Robust Principal Component Analysis for Computer Vision |
ICPR
2010
IEEE
13 years 9 months ago
2010
IEEE
Abstract—We propose a framework for clustering and visualization of images of face carvings at archaeological sites. The pairwise similarities among face carvings are computed by...
ICCV
1999
IEEE
14 years 1 months ago
1999
IEEE
This paper explores the direct motion estimation problem assuming that video-rate depth information is available, from either stereo cameras or other sensors. We use these depth m...
CVPR
1998
IEEE
14 years 10 months ago
1998
IEEE
An algorithm for tracking a person's head is presented. The head's projection onto the image plane is modeled as an ellipse whose position and size are continually updat...
ICDAR
2009
IEEE
14 years 3 months ago
2009
IEEE
With the increasing popularity of digital cameras attached with various handheld devices, many new computational challenges have gained significance. One such problem is extractio...
ICCV
2007
IEEE
14 years 10 months ago
2007
IEEE
Illumination changes cause object appearance to change drastically and many existing tracking algorithms lack the capability to handle this problem. The Earth Mover's Distanc...