1053 search results - page 50 / 211 » Estimating Illumination Direction from Textured Images |
113
Voted
SSPR
2010
Springer
14 years 11 months ago
2010
Springer
Abstract. A content-based tile retrieval system based on the underlying multispectral Markov random field representation is introduced. Single tiles are represented by our approve...
SIGGRAPH
1999
ACM
15 years 4 months ago
1999
ACM
We introduce a new concept for accelerating realistic image synthesis algorithms. At the core of this procedure is a novel physical error metric that correctly predicts the percep...
128
Voted
CAIP
2009
Springer
14 years 10 months ago
2009
Springer
This paper describes a method for seamless enlargement or editing of difficult colour textures containing simultaneously both regular periodic and stochastic components. Such textu...
118
Voted
CCBR
2011
14 years 14 days ago
2011
The face region immediately surrounding one, or both, eyes is called the periocular region. This paper presents an iris segmentation algorithm for challenging periocular images bas...
116
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CVPR
2009
IEEE
16 years 7 months ago
2009
IEEE
Edge-based color constancy makes use of image derivatives
to estimate the illuminant. However, different edge
types exist in real-world images such as shadow, geometry,
material...