304 search results - page 35 / 61 » Computation of rotation minimizing frames |
CVPR
2004
IEEE
14 years 12 months ago
2004
IEEE
Visual tracking using active contours is usually accomplished in a static framework. The active contour tracks the object of interest in a given frame of an image sequence, and th...
ISVC
2009
Springer
14 years 4 months ago
2009
Springer
Generating artificial classic mosaics from digital images is an area of NPR rendering that has recently seen several successful approaches. A sequence of mosaic images creates a u...
CVPR
2008
IEEE
14 years 4 months ago
2008
IEEE
Background estimation, i.e. automatic recovery of the background image from a sequence of images containing moving foreground objects, is an important module in many applications,...
SAC
2005
ACM
14 years 3 months ago
2005
ACM
Due to its ability to provide collision-free packet transmission regardless of the traffic load, TDMA (Time Division Multiple Access) has been applied in ad hoc sensor networks. W...
IEEEMSP
2002
IEEE
14 years 2 months ago
2002
IEEE
—This paper presents an operational rate-distortion (ORD) optimal approach for skeleton-based boundary encoding. The boundary information is first decomposed into skeleton and di...