160 search results - page 32 / 32 » Image resizing in the discrete cosine transform domain |
ICIP
2003
IEEE
15 years 11 months ago
2003
IEEE
With recent advances in temporal and spatiotemporal databases, user demands are becoming more complex. As a result, simple queries are replaced by complex multitemporal query scen...
ECCV
2002
Springer
15 years 11 months ago
2002
Springer
Abstract. This paper presents a theory for constructing and computing velocity-adapted scale-space filters for spatio-temporal image data. Starting from basic criteria in terms of ...
CIMAGING
2009
14 years 10 months ago
2009
Owing to the stochastic nature of discrete processes such as photon counts in imaging, real-world data measurements often exhibit heteroscedastic behavior. In particular, time ser...
VIS
2005
IEEE
15 years 10 months ago
2005
IEEE
In this paper a novel high-quality reconstruction scheme is presented. Although our method is mainly proposed to reconstruct volumetric data sampled on an optimal Body-Centered Cu...
111
Voted
TOG
2008
14 years 9 months ago
2008
eleton is a very useful 1D structure to abstract the geometry and topology of a 3D object. Extraction of curve-skeletons is a fundamental problem in computer graphics, visualizatio...