1918 search results - page 83 / 384 » Light Fields and Computational Imaging |
ICPR
2010
IEEE
14 years 12 months ago
2010
IEEE
In this paper, we propose a novel method to register images defined on spherical meshes. Instances of such spherical images include inflated cortical feature maps in brain medical ...
CVPR
2007
IEEE
15 years 12 months ago
2007
IEEE
Markov Random Field (MRF) models are a popular tool for vision and image processing. Gaussian MRF models are particularly convenient to work with because they can be implemented u...
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ERSA
2010
14 years 8 months ago
2010
The pixel purity index algorithm is employed in remote sensing for analyzing hyperspectral images. A single pixel usually covers several different materials, and its observed spect...
ICIP
2006
IEEE
15 years 11 months ago
2006
IEEE
We present a method for solving the light integral problem for synthetic diffuse objects rendered within a natural scene. The approach generates realistic shading using only a few...
SCALESPACE
2009
Springer
15 years 4 months ago
2009
Springer
Matrix fields are important in many applications since they are the adequate means to describe anisotropic behaviour in image processing models and physical measurements. A promin...