6005 search results - page 920 / 1201 » Graph-Theoretical Methods in Computer Vision |
170
click to vote
CVPR
2003
IEEE
16 years 8 months ago
2003
IEEE
This paper introduces a practical approach for superresolution, the process of reconstructing a high-resolution image from the low-resolution input ones. The emphasis of our work ...
158
click to vote
CVPR
2003
IEEE
16 years 8 months ago
2003
IEEE
Active Shape Model (ASM) is a powerful statistical tool for face alignment by shape. However, it can suffer from changes in illumination and facial expression changes, and local m...
177
click to vote
CVPR
2003
IEEE
16 years 8 months ago
2003
IEEE
We present a method for online rigid object tracking using an adaptive view-based appearance model. When the object's pose trajectory crosses itself, our tracker has bounded ...
137
click to vote
CVPR
2003
IEEE
16 years 8 months ago
2003
IEEE
During tracking, lens zoom acts as a gain between scene dynamics and fixation errors, providing a trade-off between maximising resolution and minimising tracking error. Using a li...
182
click to vote
CVPR
2003
IEEE
16 years 8 months ago
2003
IEEE
We propose an efficient online real-time solution for singlecamera 3?D tracking of rigid objects that can handle large camera displacements, drastic aspect changes, and partial oc...