9 citations · 27 across the 11 of their papers we have counts for
11 papers
A Survey of Methods for Converting Unstructured Data to CSG Models
Pierre-Alain Fayolle, Markus Friedrich
The goal of this document is to survey existing methods for recovering CSG representations from unstructured data such as 3D point-clouds or polygon meshes. We review and discuss r…
Solving Large Steiner Tree Problems in Graphs for Cost-Efficient Fiber-To-The-Home Network Expansion
Tobias Müller, Kyrill Schmid, Daniëlle Schuman +3
The expansion of Fiber-To-The-Home (FTTH) networks creates high costs due to expensive excavation procedures. Optimizing the planning process and minimizing the cost of the earth e…
Reconstruction of Convex Polytope Compositions from 3D Point-clouds
Markus Friedrich, Pierre-Alain Fayolle
Reconstructing a composition (union) of convex polytopes that perfectly fits the corresponding input point-cloud is a hard optimization problem with interesting applications in rev…
On the Complexity of the CSG Tree Extraction Problem
Markus Friedrich, Pierre-Alain Fayolle
In this short note, we discuss the complexity of the search space for the problem of finding a CSG expression (or CSG tree) corresponding to an input point-cloud and a list of fitt…
Combining Gesture and Voice Control for Mid-Air Manipulation of CAD Models in VR Environments
Markus Friedrich, Stefan Langer, Fabian Frey
Modeling 3D objects in domains like Computer Aided Design (CAD) is time-consuming and comes with a steep learning curve needed to master the design process as well as tool complexi…
A Flexible Pipeline for the Optimization of CSG Trees
Markus Friedrich, Christoph Roch, Sebastian Feld +2
CSG trees are an intuitive, yet powerful technique for the representation of geometry using a combination of Boolean set-operations and geometric primitives. In general, there exis…