271 search results - page 27 / 55 » The plenoptic illumination function |
BMVC
2002
13 years 10 months ago
2002
A new method of translational image registration is presented: orientation correlation. The method is fast, exhaustive, statistically robust, and illumination invariant. No existi...
DAGM
2006
Springer
13 years 9 months ago
2006
Springer
Abstract. This paper presents a novel approach towards detecting intrinsically two-dimensional (i2D) image structures using local phase information. The local phase of the i2D stru...
MVA
2002
13 years 7 months ago
2002
This paper proposes to use zooming function of digital cameras for robust character recognition and to control focal length for improving the performance even in dim light conditi...
MICCAI
2010
Springer
13 years 6 months ago
2010
Springer
Bioluminescence imaging (BLI) offers the possibility to study and image biology at molecular scale in small animals with applications in oncology or gene expression studies. Here ...
IJCV
2010
13 years 2 months ago
2010
In this paper, we address the problem of photometric invariance in multispectral imaging making use of an optimisation approach based upon the dichromatic model. In this manner, w...