Stefan Hauswiesner

Research Topics

Volume Rendering	Image-based Rendering	OptiX Raytracing
Rendering of human bodies	Visual Coherence in Augmented Reality

Find more topics at the Narkissos project website.

Publications

Markus Steinberger, Bernhard Kainz, Stefan Hauswiesner, Rostislav Khlebnikov, Denis Kalkofen, Dieter Schmalstieg: Ray Prioritization Using Stylization and Visual Saliency, Computers and Graphics, 2012

Stefan Hauswiesner, Rostislav Khlebnikov, Markus Steinberger, Matthias Straka, Gerhard Reitmayr: Multi-GPU Image-based Visual Hull Rendering. Proceedings of the Eurographics Symposium on Parallel Graphics and Visualization, 2012, Sardinia, Italy

Stefan Hauswiesner, Matthias Straka, Gerhard Reitmayr: Image-Based Clothes Transfer. Proceedings of the IEEE International Symposium on Mixed and Augmented Reality (ISMAR), 2011, Basel, Switzerland

Stefan Hauswiesner, Matthias Straka, Gerhard Reitmayr: Free Viewpoint Virtual Try-On With Commodity Depth Cameras. Proceedings of the 10th International Conference on Virtual Reality Continuum and Its Applications in Industry (VRCAI), ACM SIGGRAPH, 2011, Hong Kong

Matthias Straka, Stefan Hauswiesner, Matthias Rüther, Horst Bischof: Skeletal Graph Based Human Pose Estimation in Real-Time, Proceedings of the British Machine Vision Conference (BMVC) 2011, Best Supplemental Material Award

Bernhard Kainz, Markus Steinberger, Stefan Hauswiesner, Rostislav Khlebnikov, Dieter Schmalstieg: Stylization-based ray prioritization for guaranteed frame rates. Proceedings of the Non-photorealistic Animation and Rendering symposium 2011, Best Paper Award

Andreas Hartl, Lukas Gruber, Clemens Arth, Stefan Hauswiesner, Dieter Schmalstieg: Rapid Reconstruction of Small Objects on Mobile Phones. Proceedings of the Embedded Computer Vision Workshop (held in conjunction with CVPR), pp. 20-28, 2011

Matthias Straka, Stefan Hauswiesner, Matthias Rüther, Horst Bischof: A Free-Viewpoint Virtual Mirror with Marker-Less User Interaction. Proceedings of the 17th Scandinavian Conference on Image Analysis (SCIA), 2011

Stefan Hauswiesner, Matthias Straka, Gerhard Reitmayr: Coherent Image-Based Rendering of Real-World Objects. Proceedings of the 2011 ACM SIGGRAPH Symposium on Interactive 3D Graphics and Games, San Francisco, CA

Stefan Hauswiesner, Denis Kalkofen, Dieter Schmalstieg: Multi-Frame Rate Volume Rendering. Eurographics Symposium on Parallel Graphics and Visualization (EGPGV'10), Eurographics, 2010

Bernhard Kainz, Markus Grabner, Alexander Bornik, Stefan Hauswiesner, Judith Mühl, Dieter Schmalstieg: Efficient Ray Casting of Volumetric Datasets With Polyhedral Boundaries on Manycore GPUs. Transactions on Graphics, SIGGRAPH Asia 2009, ACM, 2009-12

Judith K. Muehl, Bernhard Kainz, Alexander Bornik, Markus Grabner, Stefan Hauswiesner and Dieter Schmalstieg: The Future of Volume Graphics in Medical Virtual Reality. World Congress on Medical Physics and Biomedical Engineering, IFMBE Proceedings, 1349-1352, IFMBE, WC, 2009-9

Posters

Bernhard Kainz, Markus Steinberger, Stefan Hauswiesner, Rostislav Khlebnikov, Denis Kalkofen, Dieter Schmalstieg, Using Perceptual Features to Prioritize Ray-based Image Generation. ACM SIGGRAPH Symposium on Interactive 3D Graphics and Games 2011, San Francisco, CA

Demos

Matt Swoboda, Thanh Nguyen, Ulrich Eck, Gerhard Reitmayr, Stefan Hauswiesner, Rene Ranftl, Christian Sandor: BurnAR: Feel the Heat, demo at ISMAR 2011, Basel, Switzerland, Best Demo Award

Theses

Stefan Hauswiesner under supervision of Denis Kalkofen and Dieter Schmalstieg, Interactive Focus and Context Visualisation for Direct Volume Rendering, 2007

Stefan Hauswiesner under supervision of Denis Kalkofen and Dieter Schmalstieg, Multi-Frame Rate Volume Rendering, 2009

Scientific Activities

2011: Co-author of a proposal titled “Managed Volume Rendering”, which was granted as a 3-year 3-person project by the Austrian Research Promotion Agency (FWF).

2011: Member of the international program committee of the International Congress on Graphics and Virtual Reality 2011.

2008: Research grant for students (Förderstipendium) awarded by the Faculty of Computer Science for promising master’s theses

Student supervision

2010: Bachelor’s thesis on “Remote rendering of complex datasets” by student Philipp Grasmug

Open Student Projects

Image-based Rendering with a Microsoft Kinect