3614 search results - page 481 / 723 » Image processing and data analysis: The multiscale approach |
147
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ICEIS
2009
IEEE
15 years 4 months ago
2009
IEEE
OLAP systems offering multidimensional and large information space cannot solely rely on standard navigation but need to apply recommendations to make the analysis process easy and...
161
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VISUALIZATION
2000
IEEE
15 years 11 months ago
2000
IEEE
In this paper, we present a new technique for extracting regions of interest (ROI) applying a local watershed transformation. The proposed strategy for computing catchment basins ...
156
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GIS
2009
ACM
16 years 1 months ago
2009
ACM
We propose an automatic approach to tree detection from aerial imagery. First a pixel-level classifier is trained to assign a {tree, non-tree} label to each pixel in an aerial im...
190
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IPAS
2007
15 years 9 months ago
2007
Conventional approach in single-chip digital cameras is a use of color lter arrays (CFA) in order to sample di erent spectral components. Demosaicing algorithms interpolate these ...
193
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PR
2007
15 years 6 months ago
2007
In this paper, we shall address the issue of semantic extraction of different regions of interest. The proposed approach is based on statistical methods and models inspired from l...