28 search results - page 6 / 6 » Multi-modal tracking using texture changes |
ICCV
2003
IEEE
14 years 6 months ago
2003
IEEE
We derive a new class of photometric invariants that can be used for a variety of vision tasks including lighting invariant material segmentation, change detection and tracking, a...
CVPR
2004
IEEE
14 years 6 months ago
2004
IEEE
The visual effects of rain are complex. Rain consists of spatially distributed drops falling at high velocities. Each drop refracts and reflects the environment, producing sharp i...
ETRA
2006
ACM
13 years 11 months ago
2006
ACM
Understanding players’ visual attention patterns within an interactive 3D game environment is an important research area that can improve game level design and graphics. Several...