26 search results - page 2 / 6 » Analyzing Image Structure by Multidimensional Frequency Modu... |
ICIP
2009
IEEE
14 years 5 months ago
2009
IEEE
We propose in this work a new random pattern with R,G,B colors, which can be used to design color filter arrays (CFA) with good spectral properties, since the chrominance is modul...
ICIP
2001
IEEE
14 years 6 months ago
2001
IEEE
This paper concerns the characterization of clouds on meteorological satellite image sequences through points trajectories. These temporal curves can be computed from the result o...
KDD
2002
ACM
14 years 5 months ago
2002
ACM
Images are highly complex multidimensional signals, with rich and complicated information content. For this reason they are difficult to analyze through a unique automated approach...
ICPR
2008
IEEE
13 years 11 months ago
2008
IEEE
Particle filters provide a robust framework for nonlinear and non-Gaussian estimation problems. In this paper, we present a method to incorporate dominant modulation-domain (Ampl...
MIR
2006
ACM
13 years 10 months ago
2006
ACM
We propose an innovative, general purpose, approach to the selection and hierarchical representation of key frames of a video sequence for video summarization. In the first stage ...