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181
Voted
CVPR
2012
IEEE
13 years 6 months ago
2012
IEEE
In this paper, we present an efficient general-purpose objective no-reference (NR) image quality assessment (IQA) framework based on unsupervised feature learning. The goal is to...
157
Voted
VISUALIZATION
2005
IEEE
15 years 9 months ago
2005
IEEE
Quality surface meshes for molecular models are desirable in the studies of protein shapes and functionalities. However, there is still no robust software that is capable to gener...
131
Voted
WSCG
2003
15 years 5 months ago
2003
Boolean operations and feature-based modeling are closely linked domains. For example, several, sometimes many Boolean operations are involved during a feature instantiation or mo...
153
Voted
SMA
2009
ACM
15 years 10 months ago
2009
ACM
The behavior of Catmull-Rom curves heavily depends on the choice of parameter values at the control points. We analyze a class of parameterizations ranging from uniform to chordal...
131
Voted
VISUALIZATION
2002
IEEE
15 years 8 months ago
2002
IEEE
This paper introduces a method for smoothing complex, noisy surfaces, while preserving (and enhancing) sharp, geometric features. It has two main advantages over previous approach...