2414 search results - page 142 / 483 » Computing Normal Subgroups |
ECCV
2010
Springer
13 years 7 months ago
2010
Springer
Abstract. Illumination variation is one of intractable yet crucial problems in face recognition and many lighting normalization approaches have been proposed in the past decades. N...
CVPR
2011
IEEE
13 years 5 months ago
2011
IEEE
Reconstructing transparent objects is a challenging problem. While producing reasonable results for quite complex objects, existing approaches require custom calibration or somewh...
ACCV
2010
Springer
13 years 4 months ago
2010
Springer
We present a new approach to robustly solve photometric stereo problems. We cast the problem of recovering surface normals from multiple lighting conditions as a problem of recover...
COMPUTING
2002
13 years 9 months ago
2002
It has been observed by E. Eberlein and U. Keller that the hyperbolic distribution fits logarithmic rates of returns of a stock much better than the normal distribution. We give a...
ICFP
2009
ACM
14 years 9 months ago
2009
ACM
re a popular form of abstract computation. Being more general than monads, they are more broadly applicable, and in parare a good abstraction for signal processing and dataflow co...