946 search results - page 65 / 190 » Efficient Graphical Models for Processing Images |
CGF
2010
14 years 12 months ago
2010
In this paper we study the comprehensive effects on volume rendered images due to numerical errors caused by the use of finite precision for data representation and processing. To...
118
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ISBI
2011
IEEE
14 years 3 months ago
2011
IEEE
Much progress has been made in the design of efficient acquisition trajectories for high spatial and temporal resolution in magnetic resonance imaging (MRI). Additionally, signifi...
SIBGRAPI
2006
IEEE
15 years 5 months ago
2006
IEEE
Traditional mesh segmentation methods normally operate on geometrical models with no image information. On the other hand, 2D image-based mesh generation and segmentation counterp...
129
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CG
2004
Springer
14 years 11 months ago
2004
Springer
We present 3D video fragments, a dynamic point sample framework for real-time free-viewpoint video. By generalizing 2D video pixels towards 3D irregular point samples we combine t...
AND
2009
14 years 9 months ago
2009
A degradation model that describes many image degradations produced by desktop scanning is used to study the edge noise that is present in bilevel document images. The standard de...