Jonas Unger

Senior Lecturer
Head of the Computer Graphics and Image Processing Group
Head of the Visual Computing Laboratory (VCL)
Personal homepage

Contact Information

Phone: 011 36 34 36
Office: Kopparhammaren G506

Background

Jonas Unger is a senior lecturer and head of the Computer Graphics and Image Processing Group and the Visual Computing Laboratory (VCL) in the division for Media and Information Technology at the Department of Science and Technology (ITN) at Linköping University (LiU) in Sweden. The computer graphics and image processing group has a wide range of interests in the development of theory and methodology for image capture, image analysis and image synthesis. With a strong foundation in the theoretically oriented research, the group is also active within a number of demonstrator projects and industrial and academic collaborations directed towards development of state-of-the-art applications within the focus areas.

Research Interests

My research interests lie in the intersection of computer graphics and image processing, where we are focusing on data driven techniques to solve problems that are hard to model explicitly. Of particular interest are High Dynamic Range (HDR) imaging, light field imaging, appearance capture and modelling, and techniques for capture and reproduction of real world environments for the purpose of creating photo-realistic computer graphics renderings. Other areas of interest are techniques and methodologies for efficient visualization of and interaction with volumetric 3D data.

Current Teaching

TNCG13 - SFX - Tricks of the Trade
TNCG20 - Introduction to computer graphics programming
TNM089 - Computational Photography

Selected Publications:

Publications in 2017
Apostolia Tsirikoglou, Joel Kronander, Magnus Wrenninge, Jonas Unger
Technical Report , Linköping University - 2017

Gabriel Eilertsen, Per-Erik Forssén, Jonas Unger
Proceedings of the Scandinavian Conference on Image Analysis (SCIA17) - 2017

Gabriel Eilertsen, Rafał Mantiuk, Jonas Unger
Computer Graphics Forum (Proceedings of Eurographics 2017), Volume 36, Number 2 - 2017

Ehsan Miandji, Mohammad Emadi, Jonas Unger, Ehsan Afshari
IEEE Signal Processing Letters, Volume 24, Number 11, page 1646--1650 - nov 2017

Mohammad Emadi, Ehsan Miandji, Jonas Unger
Circuits, Systems, and Signal Processing - jul 2017
 
Publications in 2016
Gabriel Eilertsen, Rafał Mantiuk, Jonas Unger
IEEE International Conference on Image Processing (ICIP) - 2016

Apostolia Tsirikoglou, Joel Kronander, Per Larsson, Tanaboon Tongbuasirilai, Andrew Gardner, Jonas Unger
ACM SIGGRAPH 2016 Talks - 2016

Gabriel Eilertsen, Jonas Unger, Rafał Mantiuk
High Dynamic Range Video: From Acquisition, to Display and Applications, Elsevier, page 185-206 - 2016

Gabriel Eilertsen, Rafał Mantiuk, Jonas Unger
ACM SIGGRAPH 2016 Talks - 2016

Ehsan Miandji, Jonas Unger
IEEE International Conference on Image Processing (ICIP) - 2016

Gabriel Eilertsen, Rafał Mantiuk, Jonas Unger
IEEE International Conference on Image Processing (ICIP) - 2016

Jonas Unger, Francesco Banterle, Gabriel Eilertsen, Rafał Mantiuk
Eurographics 2016 Tutorials - may 2016

Andrew Jones, Jonas Unger, Koki Nagano, Jay Busch, Xueming Yu, Hsuan-Yueh Peng, Joseph Barreto, Oleg Alexander, Paul Debevec, Mark Bolas
CVPR workshop on Computational Cameras and Displays 2016 - 2016

Jonas Unger, Joel Kronander, Saghi Hajisharif
High Dynamic Range Video: From Acquisition, to Display and Applications, Elsevier, page 62--83 - 2016
 
Publications in 2015
Saghi Hajisharif, Joel Kronander, Jonas Unger
EURASIP Journal on Image and Video Processing, Volume 2015, Number 41 - dec 2015

Andrew Jones, Jonas Unger, Koki Nagano, Jay Busch, Xueming Yu, Hsuan-Yueh Peng, Oleg Alexander, Mark Bolas, Paul Debevec
ACM SIGGRAPH 2015 Emerging Technologies, Number 6, page 6:1--6:1 - 2015

Jonas Unger, Andrew Gardner, Per Larsson, Francesco Banterle
ACM SIGGRAPH Asia 2015 Courses, Number 7 - 2015

Ehsan Miandji, Joel Kronander, Jonas Unger
Eurographics 2015 - May 2015

Joel Kronander, Francesco Banterle, Andrew Gardner, Ehsan Miandji, Jonas Unger
Computer Graphics Forum (Proceedings of Eurographics 2015) - 2015

Joel Kronander, Thomas B. Schön, Jonas Unger
Proceedings of SIGGRAPH ASIA Technical Briefs - 2015

Gabriel Eilertsen, Rafał Mantiuk, Jonas Unger
ACM Transactions on Graphics (TOG), Volume 34, Number 6 - 2015
 
Publications in 2014
Joel Kronander, Stefan Gustavson, Gerhard Bonnet, Anders Ynnerman, Jonas Unger
Signal Processing : Image Communications, Volume 29, Number 2, page 203 -- 215 - 2014

Andrew Jones, Jonas Unger, Jay Busch, Xueming Yu, Hsuan-Yueh Peng, Oleg Alexander, Paul Debevec
ACM SIGGRAPH 2014 Talks - August 2014

Andrew Gardner, Jonas Unger
Proceeding DigiPro 14 Proceedings of the Fourth Symposium on Digital Productin, page 19 -- 24 - 2014

Saghi Hajisharif, Joel Kronander, Jonas Unger
Eurographics 2014 Short Papers - May 2014

Gabriel Eilertsen, Jonas Unger, Robert Wanat, Rafał Mantiuk
ACM SIGGRAPH 2014 Talks - August 2014

Joel Kronander, Johan Dahlin, Daniel Jönsson, Manon Kok, Thomas B. Schön, Jonas Unger
Eusipco 2014 - 2014

Apostolia Tsirikoglou, Simon Ekeberg, Johan Vikström, Joel Kronander, Jonas Unger
SIGRAD 2014 - 2014
 
Publications in 2013
Gabriel Eilertsen, Robert Wanat, Rafał Mantiuk, Jonas Unger
Computer Graphics Forum (Proceedings of Pacific Graphics 2013), Volume 32, Number 7, page 275 - 284 - October 2013

Ehsan Miandji, Joel Kronander, Jonas Unger
ACM SIGGRAPH 2013 Posters - 2013

Ehsan Miandji, Joel Kronander, Jonas Unger
Proceedings of SIGGRAPH ASIA Technical Briefs - November 2013

Jonas Unger, Joel Kronander, Per Larsson, Stefan Gustavson, Joakim Löw, Anders Ynnerman
Computers and Graphics, Volume 37, Number 7 - November 2013

Gabriel Eilertsen, Jonas Unger, Robert Wanat, Rafał Mantiuk
ACM SIGGRAPH 2013 Talks - 2013

Jonas Unger, Joel Kronander, Per Larsson, Stefan Gustavson, Anders Ynnerman
Proceedings of EUSIPCO 13: Special Session on HDR-video - September 2013

Joel Kronander, Stefan Gustavson, Gerhard Bonnet, Jonas Unger
IEEE International Conference on Computational Photography (ICCP) - 2013
 
Publications in 2012
Joakim Löw, Joel Kronander, Anders Ynnerman, Jonas Unger
ACM Transactions on Graphics (TOG), Volume 31, Number 1, page 9:1--9:14 - January 2012

Joel Kronander, Daniel Jönsson, Joakim Löw, Patric Ljung, Anders Ynnerman, Jonas Unger
IEEE Transactions on Visualization and Computer Graphics (TVCG), Volume 18, Number 3, page 447--462 - 2012

Joel Kronander, Stefan Gustavson, Jonas Unger
ACM SIGGRAPH 2012 Posters - 2012

Saghi Hajisharif, Joel Kronander, Ehsan Miandji, Jonas Unger
SIGRAD 2012 - 2012
 
Publications in 2011
Gabriel Eilertsen, Per Larsson, Jonas Unger
SIGRAD 2011 - 2011


Jonas Unger, Stefan Gustavson, Joel Kronander, Per Larsson, Gerhard Bonnet, Gunnar Kaiser
ACM SIGGRAPH 2011 Talks - 2011
 
Publications in 2010
Joel Kronander, Jonas Unger, Torsten Möler, Anders Ynnerman
Computer Graphics Forum (Proceedings of EuroVis 2010), Volume 29, Number 3, page 893--902 - 2010
 
Publications in 2009
Joakim Löw, Anders Ynnerman, Per Larsson, Jonas Unger
Proceedings of the 2009 Spring Conference on Computer Graphics, page 43--50 - 2009

Jonas Unger
PhD thesis from Linköping Studies in Science and Technology - 2009
 
Publications in 2008
Jonas Unger, Stefan Gustavson, Per Larsson, Anders Ynnerman
Computer Graphics Forum (Proceedings of EGSR 2008), Volume 27, Number 4, page 12931301 - 2008
 
Publications in 2007
Jonas Unger, Stefan Gustavson
ACM SIGGRAPH 2007 Posters - 2007

Jonas Unger, Stefan Gustavson
Sensors, Cameras, and Systems for Scientific/Industrial Applications VIII (SPIE) 2007, Volume 6501 - 2007

Jonas Unger, Stefan Gustavson, Anders Ynnerman
The Visual Computer, Volume 23, Number 7, page 453--465 - 2007
 
Publications in 2006
Jonas Unger, Stefan Gustavson, Anders Ynnerman
Proceedings of the 4th international conference on Computer graphics and interactive techniques in Australasia and Southeast Asia (GRAPHITE), page 341--347 - 2006
 
Publications in 2005
Andreas Wenger, Andrew Gardner, Chris Tchou, Jonas Unger, Tim Hawkins, Paul Debevec
ACM Transactions on Graphics (Proceedings of SIGGRAPH 2005), Volume 24, Number 3, page 756--764 - 2005