271 search results - page 25 / 55 » The plenoptic illumination function |
ICAPR
2009
Springer
14 years 10 days ago
2009
Springer
—A representation based on the phase of analytic image is proposed to address the issue of illumination variation in face recognition task. The problem of unwrapping in the compu...
COMBINATORICS
2000
13 years 7 months ago
2000
We find a generating function expressed as a continued fraction that enumerates ordered trees by the number of vertices at different levels. Several Catalan problems are mapped to...
RT
2005
Springer
14 years 1 months ago
2005
Springer
We present a technique for capturing high-resolution 4D reflectance fields using the reciprocity property of light transport. In our technique we place the object inside a diffu...
CVPR
2006
IEEE
14 years 9 months ago
2006
IEEE
This paper introduces a novel kernel-based method for template tracking in video sequences. The method is derived for a general warping transformation, and its application to affi...
ECCV
2006
Springer
14 years 9 months ago
2006
Springer
Abstract. We describe a new theoretical approach to Image Processing and Vision. Expressed in mathemetical terminology, in our formalism image space is a fibre bundle, and the imag...