115 search results - page 22 / 23 » Parameter Estimation for MRF Stereo |
ICASSP
2009
IEEE
13 years 9 months ago
2009
IEEE
We consider inference in a general data-driven object-based model of multichannel audio data, assumed generated as a possibly underdetermined convolutive mixture of source signals...
ICCV
2003
IEEE
13 years 11 months ago
2003
IEEE
A new calibration algorithm for multi-camera systems using a planar reference pattern is proposed. The algorithm is an extension of Sturm-Maybank-Zhang style plane-based calibrati...
CVPR
2009
IEEE
14 years 12 months ago
2009
IEEE
We describe a novel and robust feature descriptor called ordinal spatial intensity distribution (OSID) which is invariant to any monotonically increasing brightness changes. Many t...
ICRA
2005
IEEE
13 years 11 months ago
2005
IEEE
— This paper presents an efficient person tracking algorithm for a vision-based mobile robot using two independently moving cameras each of which is mounted on its own pan/tilt ...
IJCV
2007
13 years 5 months ago
2007
In this article we present the integration of 3-D shape knowledge into a variational model for level set based image segmentation and contour based 3-D pose tracking. Given the sur...