295 search results - page 46 / 59 » Greedy Algorithm for Local Contrast Enhancement of Images |
MMM
2011
Springer
13 years 13 days ago
2011
Springer
Abstract. Efficient nearest neighbor (NN) search techniques for highdimensional data are crucial to content-based image retrieval (CBIR). Traditional data structures (e.g., kd-tree...
ICCV
1995
IEEE
14 years 9 days ago
1995
IEEE
Atheoreticalframeworkisintroducedfortheperceptionofspecularsurfacegeometry.Whenanobserver moves in three-dimensional space, real scene features such as surface markings remain stat...
SIAMSC
2010
13 years 7 months ago
2010
Abstract. A problem that arises in slice-selective magnetic resonance imaging (MRI) radiofrequency (RF) excitation pulse design is abstracted as a novel linear inverse problem with...
CIDM
2011
IEEE
13 years 9 days ago
2011
IEEE
Abstract—A variational approach is proposed for the unsupervised assessment of attribute variability of high-dimensional data given a differentiable similarity measure. The key q...
IJCV
2006
13 years 8 months ago
2006
In film production, it is sometimes not convenient or directly impossible to shoot some night scenes at night. The film budget, schedule or location may not allow it. In these cas...