258 search results - page 21 / 52 » Analysis and Synthesis of Structural Textures |
VLSM
2005
Springer
15 years 5 months ago
2005
Springer
We present a mathematical and computational feasibility study of the variational convex decomposition of 2D vector fields into coherent structures and additively superposed flow ...
ICCV
2003
IEEE
16 years 1 months ago
2003
IEEE
Feature space analysis is the main module in many computer vision tasks. The most popular technique, k-means clustering, however, has two inherent limitations: the clusters are co...
CGF
2008
14 years 11 months ago
2008
Many casually taken "tourist" photographs comprise of architectural objects like houses, buildings, etc. Reconstructing such 3D scenes captured in a single photograph is...
108
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APGV
2004
ACM
15 years 5 months ago
2004
ACM
Studies have shown that although shading can give an image a ”natural” look and is an important shape cue, visual perception of surface shape from shading only is severely lim...
101
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TMI
2010
14 years 6 months ago
2010
Abstract--We aim at improving quantitative measures of emphysema in computed tomography (CT) images of the lungs. Current standard measures, such as the relative area of emphysema ...