No photo of Johannes Wallner

Johannes Wallner

Univ.-Prof. Mag.rer.nat. Dipl.-Ing. Dr.techn.

19952019

Research output per year

If you made any changes in Pure these will be visible here soon.

Research Output

Filter
Chapter
2017

Freeform architecture and discrete differential geometry

Pottmann, H. & Wallner, J., 2017, Discrete Geometry for Computer Imagery (DGCI 2017). Kropatsch, W., Artner, N. & Janusch, I. (eds.). Springer, p. 3-8 (Lecture Notes in Computer Science; no. 10502).

Research output: Chapter in Book/Report/Conference proceedingChapterResearchpeer-review

2016

Geometry and freeform architecture

Pottmann, H. & Wallner, J., 2016, Mathematics and Society. König, W. (ed.). European Mathematical Society, p. 131-151

Research output: Chapter in Book/Report/Conference proceedingChapterResearchpeer-review

Vertex normals and face curvatures of triangle meshes

Sun, X., Jiang, C., Wallner, J. & Pottmann, H., 2016, Advances in Discrete Differential Geometry. Bobenko, A. I. (ed.). Springer Verlag, p. 267-286

Research output: Chapter in Book/Report/Conference proceedingChapterResearchpeer-review

2015

Interactive Modeling of Architectural Freeform Structures - Combining Geometry with Fabrication and Statics

Jiang, C., Tang, C., Tomičić, M., Wallner, J. & Pottmann, H., 2015, Advances in Architectural Geometry 2014. Springer, p. 95-108

Research output: Chapter in Book/Report/Conference proceedingChapterResearch

2013

Freeform shading and lighting systems from planar quads.

Jiang, C., Wang, J., Bompas, P., Pottmann, H. & Wallner, J., 2013, Rethinking Prototyping - Proceedings of the Design Modelling Symposium Berlin 2013. 1 ed. Berlin: epubli GmbH, p. 335-346

Research output: Chapter in Book/Report/Conference proceedingChapterResearch

Ruled free forms

Flöry, S., Nagai, Y., Isvoranu, F., Pottmann, H. & Wallner, J., 2013, Advances in Architectural Geometry 2012. Hanssen, L. M. (ed.). Springer, p. 57-66

Research output: Chapter in Book/Report/Conference proceedingChapterResearch

2010

Tiling freeform shapes with straight panels: Algorithmic methods

Wallner, J., Schiftner, A., Kilian, M., Flöry, S., Höbinger, M., Deng, B., Huang, Q. & Pottmann, H., 2010, Advances in Architectural Geometry 2010. 1 ed. Springer, p. 73-86

Research output: Chapter in Book/Report/Conference proceedingChapterResearch

2008

Log-exponential analogues of univariate subdivision schemes in Lie groups and their smoothness properties

Grohs, P. & Wallner, J., 2008, Approximation Theory XII: San Antonio 2007. 1 ed. Brentwood, TN: Nashboro Press, p. 181-190 (Modern methods in mathematics).

Research output: Chapter in Book/Report/Conference proceedingChapterResearch

2007

Discrete surfaces for architectural design

Pottmann, H., Brell-Cokcan, S. & Wallner, J., 2007, Curve and Surface Design: Avignon 2006. Chen, C-T. (ed.). 1 ed. Brentwood, TN: Nashboro Press, p. 213-234

Research output: Chapter in Book/Report/Conference proceedingChapterResearch