Luu, Thu Huong ; Altenhofen, Christian ; Stork, André ; Fellner, Dieter (2022)
GraMMaCAD: Interactively Defining Spatially Varying FGMs on BRep CAD Models.
42nd Computers and Information in Engineering Conference (CIE). St. Louis, USA (14.-17.08.2022)
doi: 10.1115/DETC2022-89552
Conference or Workshop Item

Krämer, Michel ; Würz, Hendrik M. ; Altenhofen, Christian (2021)
Executing cyclic scientific workflows in the cloud.
In: Journal of Cloud Computing, 10
doi: 10.1186/s13677-021-00229-7
Article

Altenhofen, Christian ; Ewald, Tobias ; Stork, Andre ; Fellner, Dieter W. (2021)
Analyzing and Improving the Parameterization Quality of Catmull–Clark Solids for Isogeometric Analysis.
In: IEEE Computer Graphics and Applications, 41 (3)
doi: 10.1109/MCG.2021.3057905
Article

Altenhofen, Christian ; Ewald, Tobias ; Stork, Andre ; Fellner, Dieter W. (2021)
Analyzing and Improving the Parametrization Quality of Catmull-Clark Solids for Isogeometric Analysis.
In: IEEE Computer Graphics and Applications, (Early Access)
doi: 10.1109/MCG.2021.3057905
Article

Altenhofen, Christian (2021)
Volumetric Subdivision for Efficient Integrated Modeling and Simulation.
Technische Universität
doi: 10.26083/tuprints-00014617
Ph.D. Thesis, Primary publication, Publisher's Version

Tamellini, Lorenzo ; Chiumenti, Michele ; Altenhofen, Christian ; Attene, Marco ; Barrowclough, Oliver ; Livesu, Marco ; Marini, Federico ; Martinelli, Massimiliano ; Skytt, Vibeke (2020)
Parametric Shape Optimization for Combined Additive–Subtractive Manufacturing.
In: JOM, 72 (1)
doi: 10.1007/s11837-019-03886-x
Article

Luu, Thu Huong ; Altenhofen, Christian ; Ewald, Tobias ; Stork, André ; Fellner, Dieter (2019)
Efficient slicing of Catmull–Clark solids for 3D printed objects with functionally graded material.
In: Computers & Graphics, 82
doi: 10.1016/j.cag.2019.05.023
Article

Altenhofen, Christian ; Luu, Thu Huong ; Grasser, Tim ; Dennstädt, Marco ; Mueller-Roemer, Johannes ; Weber, Daniel ; Stork, André (2018)
Continuous Property Gradation for Multi-material 3D-printed Objects.
Annual International Solid Freeform Fabrication Symposium - An Additive Manufacturing Conference. Austin, TX, USA (2018)
Conference or Workshop Item

Ritter, Christian ; Altenhofen, Christian ; Zeppelzauer, Matthias ; Kuijper, Arjan ; Schreck, Tobias ; Bernard, Jürgen (2018)
Personalized Visual-Interactive Music Classification.
International EuroVis Workshop on Visual Analytics (EuroVA) 2018. Brno, Czech Republic (June 4, 2018)
doi: 10.2312/eurova.20181109
Conference or Workshop Item

Altenhofen, Christian ; Schuwirth, Felix ; Stork, André ; Fellner, Dieter W. (2017)
Implicit Mesh Generation Using Volumetric Subdivision.
VRIPHYS 17: 13th Workshop in Virtual Reality Interactions and Physical Simulations. Lyon, France (April 23.-24., 2017)
doi: 10.2312/vriphys.20171079
Conference or Workshop Item

Altenhofen, Christian ; Loosmann, Felix ; Mueller-Roemer, Johannes ; Grasser, Tim ; Luu, Thu Huong ; Stork, André (2017)
Integrating Interactive Design and Simulation for Mass Customized 3D-Printed Objects - A Cup Holder Example.
28th Annual International Solid Freeform Fabrication Symposium - An Additive Manufacturing Conference. Austin, USA (August 7-9, 2017)
Conference or Workshop Item

Altenhofen, Christian ; Schuwirth, Felix ; Stork, André ; Fellner, Dieter (2017)
Volumetric subdivision for consistent implicit mesh generation.
In: Computers & Graphics, 69
doi: 10.1016/j.cag.2017.09.005
Article

Altenhofen, Christian ; Dietrich, Andreas ; Stork, André ; Fellner, Dieter W. (2016)
Rixels: Towards Secure Interactive 3D Graphics in Engineering Clouds.
In: The IPSI BgD Transactions on Internet Research, 12 (1)
Article

Knuth, Martin ; Altenhofen, Christian ; Kuijper, Arjan ; Bender, Jan (2014)
Efficient Self-Shadowing Using Image-Based Lighting on Glossy Surfaces.
VMV 2014: Vision, Modeling & Visualization.
doi: 10.2312/vmv.20141289
Conference or Workshop Item

Weber, Daniel ; Mueller-Roemer, Johannes ; Altenhofen, Christian ; Stork, André ; Fellner, Dieter W. (2014)
A p-Multigrid Algorithm using Cubic Finite Elements for Efficient Deformation Simulation.
VRIPHYS 14: 11th Workshop in Virtual Reality Interactions and Physical Simulations.
doi: 10.2312/vriphys.20141223
Conference or Workshop Item

Altenhofen, Christian (2012)
Effiziente Selbstschattierung in Szenen mit bildbasierter Beleuchtungsinformation und glänzenden Materialien.
Darmstadt, TU, Master Thesis, 2012
Master Thesis