225 search results - page 6 / 45 » An 8x8-Block Based Motion Estimation Using Kalman Filter |
IGARSS
2009
13 years 5 months ago
2009
It is proposed that the NDVI time series derived from MODIS multitemporal remote sensing data can be modelled as a triply (mean, phase and amplitude) modulated cosine function. A ...
ICIP
2008
IEEE
14 years 9 months ago
2008
IEEE
The Extended Kalman Filter (EKF) is suitable for real-time pose estimation due its low computational demand and ability to handle the nonlinear perspective camera model. There are...
AMC
2007
13 years 7 months ago
2007
In this work the variance of the error of analyzed wind fields obtained from an ensemble Kalman filter is used as a criterion with which to optimize radar network scanning strat...
TSP
2010
13 years 2 months ago
2010
We present two simple methods for recovering sparse signals from a series of noisy observations. The theory of compressed sensing (CS) requires solving a convex constrained minimiz...
ICPR
2000
IEEE
14 years 8 months ago
2000
IEEE
This paper1 describes a method for tracking regions in image sequences. Regions segmented from each frame by a motion segmentation technique are matched by using a relaxation proc...