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Mesh‐Free Discrete Laplace–Beltrami Operator
(The Eurographics Association and Blackwell Publishing Ltd., 2013)
In this work we propose a new discretization method for the Laplace–Beltrami operator defined on point‐based surfaces. In contrast to the existing point‐based discretization techniques, our approach does not rely on any ...
A Survey of Urban Reconstruction
(The Eurographics Association and Blackwell Publishing Ltd., 2013)
This paper provides a comprehensive overview of urban reconstruction. While there exists a considerable body of literature, this topic is still under active research. The work reviewed in this survey stems from the following ...
Bilateral Maps for Partial Matching
(The Eurographics Association and Blackwell Publishing Ltd., 2013)
Feature‐driven analysis forms the basis of many shape processing tasks, where detected feature points are characterized by local shape descriptors. Such descriptors have so far been defined to capture regions of interest ...