86 search results - page 2 / 18 » A spatiotemporal image sequence restoration algorithm |
ICIP
2008
IEEE
14 years 8 months ago
2008
IEEE
In this paper, we propose a framework to model video sequences using spatiotemporal description of video shots. Spatiotemporal volumes are extracted thanks to an efficient segment...
ICASSP
2007
IEEE
14 years 18 days ago
2007
IEEE
Spatial resolution of digital images are limited due to optical/sensor blurring and sensor site density. In single-chip digital cameras, the resolution is further degraded because...
MICCAI
2004
Springer
14 years 7 months ago
2004
Springer
In this paper we develop a spatio-temporal registration algorithm for cardiac MR image sequences. The algorithm has the ability to correct any spatial misalignment between the imag...
ICMCS
1999
IEEE
13 years 10 months ago
1999
IEEE
Abstract--In this paper, a procedure is described for the segmentation, content-based coding, and visualization of videoconference image sequences. First, image sequence analysis i...
ICIP
2003
IEEE
14 years 7 months ago
2003
IEEE
We present a maximum likelihood (Ml) solution to the problem of obtaining high-resolution images from sequences of noisy, blurred, and low-resolution images. In our formulation, t...