2327 search results - page 158 / 466 » Secure Image Filtering |
MICCAI
2010
Springer
14 years 8 months ago
2010
Springer
Abstract. We introduce a fibre tractography framework based on a particle filter which estimates a local geometrical model of the underlying white matter tract, formulated as a ...
ICASSP
2011
IEEE
14 years 2 months ago
2011
IEEE
We provide a novel formulation for computing median filter with spatial regularization as minimizing a cost function composed of absolute value norms. We turn this cost minimizat...
ICCV
2003
IEEE
16 years 10 days ago
2003
IEEE
This paper presents an approach to build high resolution digital elevation maps from a sequence of unregistered low altitude stereovision image pairs. The approach first uses a vi...
ICIP
2001
IEEE
16 years 8 hour ago
2001
IEEE
A novel method for region of interest tracking and recording video is presented. The proposed method is based on the FlyCam system [4], which produces high resolution and wide-ang...
IBPRIA
2007
Springer
15 years 4 months ago
2007
Springer
In time-series analysis it is often assumed that observed data can be modelled as being derived from a number of regimes of dynamics, as e.g. in a Switching Kalman Filter (SKF) [1,...