341 search results - page 15 / 69 » A framework for the analysis of error in global illumination... |
IDEAL
2007
Springer
14 years 2 months ago
2007
Springer
We present a face verification system using Parallel Gabor Principal Component Analysis (PGPCA) and fusion of Support Vector Machines (SVM) scores. The algorithm has been tested on...
ICPR
2004
IEEE
14 years 9 months ago
2004
IEEE
In this work we describe a technique to calibrate images for skin analysis in dermatology. Using a common reference we correct non-uniform illumination effects, give an estimation...
SCALESPACE
2009
Springer
14 years 3 months ago
2009
Springer
In this paper, a generative model based method for recovering both the shape and the reflectance of the surface(s) of a scene from multiple images is presented, assuming that illu...
CVPR
2008
IEEE
13 years 8 months ago
2008
IEEE
Efficient segmentation of globally optimal surfaces in volumetric images is a central problem in many medical image analysis applications. Intra-class variance has been successful...
ECCV
2010
Springer
14 years 2 months ago
2010
Springer
We introduce an algorithm to estimate the optimal exposure parameters from the analysis of a single, possibly under- or over-exposed, image. This algorithm relies on a new quantita...