527 search results - page 77 / 106 » Tracking features on a moving object using local image bases |
CVPR
2007
IEEE
14 years 11 months ago
2007
IEEE
This paper presents reliable techniques for detecting, tracking, and storing keyframes of people in surveillance video. The first component of our system is a novel face detector ...
VRST
2006
ACM
14 years 3 months ago
2006
ACM
Some tasks vital to many mixed and augmented reality systems are either too time consuming or complex to be carried out whilst the system is active. 3D scene modelling and labelli...
TIP
2008
13 years 9 months ago
2008
Edge-based and region-based active contours are frequently used in image segmentation. While edges characterize small neighborhoods of pixels, region descriptors characterize entir...
SI3D
2010
ACM
14 years 4 months ago
2010
ACM
We describe an interactive system featuring fluid-driven animation that responds to moving objects. Our system includes a GPUaccelerated Eulerian fluid solver that is suited for...
PAMI
1998
13 years 8 months ago
1998
—This paper describes a novel method for image corner detection based on the curvature scale-space (CSS) representation. The first step is to extract edges from the original imag...