2362 search results - page 326 / 473 » A new approach to edge detection |
125
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CVPR
2007
IEEE
16 years 3 months ago
2007
IEEE
This paper proposes a new approach to 3D reconstruction of piecewise planar objects based on two image regularities, connectivity and perspective symmetry. First, we formulate the...
ICIP
2000
IEEE
16 years 3 months ago
2000
IEEE
The objective measurement of blocking artifacts plays an important role in the design, optimization, and assessment of image and video coding systems. We propose a new approach th...
IPMI
2003
Springer
16 years 2 months ago
2003
Springer
Abstract. Estimating statistical significance of detected differences between two groups of medical scans is a challenging problem due to the high dimensionality of the data and th...
101
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HICSS
2009
IEEE
15 years 8 months ago
2009
IEEE
Many groups are interested in the insider threat problem, but the model generally used by all of these groups is implicitly binary—one is either within a perimeter or not. There...
PKDD
2009
Springer
15 years 8 months ago
2009
Springer
A frequent problem in density level-set estimation is the choice of the right features that give rise to compact and concise representations of the observed data. We present an eď¬...