Prof. Kjell E. Brunnström Profile

Prof. Kjell E. Brunnström

Senior Scientist at RISE AB

SPIE Involvement:

Author

Publications (27)

SPIE Journal Paper | 11 October 2018

Perspectives on the definition of visually lossless quality for mobile and large format displays

Robert Allison, Kjell Brunnström, Damon Chandler, Hannah Colett, Philip Corriveau, Scott Daly, James Goel, Juliana Long, Laurie Wilcox, Yusizwan Yaacob, Shun-nan Yang, Yi Zhang

JEI, Vol. 27, Issue 05, 053035, (October 2018) https://doi.org/10.1117/12.10.1117/1.JEI.27.5.053035

KEYWORDS: Visualization, Image compression, Image quality, Video, Visual compression, Eye, Image processing, LCDs, High dynamic range imaging, Image quality standards

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SPIE Journal Paper | 25 September 2018

Statistical quality of experience analysis: on planning the sample size and statistical significance testing

Kjell Brunnström, Marcus Barkowsky

JEI, Vol. 27, Issue 05, 053013, (September 2018) https://doi.org/10.1117/12.10.1117/1.JEI.27.5.053013

KEYWORDS: Molybdenum, Statistical analysis, Video, Error analysis, Computer simulations, Video compression, Statistical methods, Data modeling, Telecommunications, Solids

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Proceedings Article | 17 March 2015 Paper

Paper

Influence of high ambient illuminance and display luminance on readability and subjective preference

Katrien De Moor, Börje Andrén, Yi Guo, Kjell Brunnström, Kun Wang, Anton Drott, David Hermann

Proceedings Volume 9394, 93941E (2015) https://doi.org/10.1117/12.2078380

KEYWORDS: Visualization, Light sources and illumination, Reflectivity, Reflective displays, Tablets, Reflection, Navigation systems, Video, Standards development, Electronic imaging

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Proceedings Article | 17 March 2015 Paper

Paper

About subjective evaluation of adaptive video streaming

Samira Tavakoli, Kjell Brunnström, Narciso Garcia

Proceedings Volume 9394, 939407 (2015) https://doi.org/10.1117/12.2076387

KEYWORDS: Video, Molybdenum, Switching, Video compression, Visualization, Switches, Cameras, Printed circuit board testing, Neodymium, Quality testing methods

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Proceedings Article | 6 March 2014 Paper

Paper

Perception and annoyance of crosstalk in stereoscopic 3D projector systems

Kun Wang, Börje Andrén, Mahir Hussain, Kjell Brunnström, Jesper Osterman

Proceedings Volume 9011, 901125 (2014) https://doi.org/10.1117/12.2035719

KEYWORDS: Projection systems, Video, 3D metrology, 3D displays, Camera shutters, Glasses, Eyeglasses, Molybdenum, Polarization, Modulators

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Proceedings Article | 6 March 2014 Paper

Paper

Subjective evaluation of a 3D videoconferencing system

Hadi Rizek, Kjell Brunnström, Kun Wang, Börje Andrén, Mathias Johanson

Proceedings Volume 9011, 90110A (2014) https://doi.org/10.1117/12.2037795

KEYWORDS: Video, Cameras, Autostereoscopic displays, LCDs, Telecommunications, Molybdenum, Image quality, 3D displays, Eye, Lenticular lenses

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Proceedings Article | 3 February 2014 Paper

Paper

Subjective quality assessment of an adaptive video streaming model

Samira Tavakoli, Kjell Brunnström, Kun Wang, Börje Andrén, Muhammad Shahid, Narciso Garcia

Proceedings Volume 9016, 90160K (2014) https://doi.org/10.1117/12.2040131

KEYWORDS: Video, Standards development, Molybdenum, Multimedia, Cameras, Internet, Video coding, Video processing, Switches, Packaging

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Proceedings Article | 12 March 2013 Paper

Paper

Towards standardized 3DTV QoE assessment: cross-lab study on display technology and viewing environment parameters

Marcus Barkowsky, Jing Li, Taehwan Han, Sungwook Youn, Jiheon Ok, Chulhee Lee, Christer Hedberg, Inirajith Ananth, Kun Wang, Kjell Brunnström, Patrick Le Callet

Proceedings Volume 8648, 864809 (2013) https://doi.org/10.1117/12.2004050

KEYWORDS: Video, Molybdenum, Statistical analysis, Camera shutters, 3D imaging standards, Display technology, Video coding, Glasses, Visualization, Standards development

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Proceedings Article | 12 March 2013 Paper

Paper

Stereoscopic 3D video coding quality evaluation with 2D objective metrics

K. Wang, K. Brunnström, Marcus Barkowsky, M. Urvoy, M. Sjöström, P. Le Callet, S. Tourancheau, B. Andrén

Proceedings Volume 8648, 86481L (2013) https://doi.org/10.1117/12.2003664

KEYWORDS: Video, Video coding, Image quality, Video processing, Visualization, Information visualization, 3D modeling, Associative arrays, 3D video compression

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Proceedings Article | 12 March 2013 Paper

Paper

Simulator sickness analysis of 3D video viewing on passive 3D TV

K. Brunnström, K. Wang, B. Andrén

Proceedings Volume 8648, 864802 (2013) https://doi.org/10.1117/12.2002555

KEYWORDS: Video, 3D vision, Statistical analysis, Visualization, Video processing, 3D acquisition, Eye, Video coding, Stomach, Computer simulations

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Proceedings Article | 22 February 2012 Paper

Paper

Reproducibility of crosstalk measurements on active glasses 3D LCD displays based on temporal characterization

Sylvain Tourancheau, Kun Wang, Jarosław Bułat, Romain Cousseau, Lucjan Janowski, Kjell Brunnström, Marcus Barkowsky

Proceedings Volume 8288, 82880Y (2012) https://doi.org/10.1117/12.908082

KEYWORDS: Image transmission, Glasses, LCDs, 3D displays, 3D metrology, Chromium, Transmittance, Visualization, 3D image processing, Stereoscopic displays

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Proceedings Article | 16 February 2011 Paper

Paper

Subjective evaluation of HDTV stereoscopic videos in IPTV scenarios using absolute category rating

K. Wang, M. Barkowsky, R. Cousseau, K. Brunnström, R. Olsson, P. Le Callet, M. Sjöström

Proceedings Volume 7863, 78631T (2011) https://doi.org/10.1117/12.872462

KEYWORDS: Video, Video processing, Molybdenum, Video coding, Video compression, Visualization, Computer programming, Spatial resolution, 3D displays, Temporal resolution

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Proceedings Article | 3 February 2011 Paper

Paper

Estimating the impact of single and multiple freezes on video quality

S. van Kester, T. Xiao, R. Kooij, K. Brunnström, O. Ahmed

Proceedings Volume 7865, 78650O (2011) https://doi.org/10.1117/12.873390

KEYWORDS: Video, Molybdenum, Distortion, Head, Solid modeling, Data modeling, Performance modeling, Video compression, Image quality, Electronic imaging

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Proceedings Article | 18 February 2010 Paper

Paper

The impact of transmission errors on progressive 720 lines HDTV coded with H.264

Kjell Brunnström, Daniel Stålenbring, Martin Pettersson, Jörgen Gustafsson

Proceedings Volume 7527, 75271J (2010) https://doi.org/10.1117/12.844680

KEYWORDS: Video, Molybdenum, Video processing, Internet, Error analysis, LCDs, Visualization, Computer programming, Electronic imaging, Software development

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Proceedings Article | 10 February 2009 Paper

Paper

Psychophysical study of LCD motion-blur perception

Sylvain Tourancheau, Patrick Le Callet, Kjell Brunnström, Börje Andrén

Proceedings Volume 7240, 724015 (2009) https://doi.org/10.1117/12.811757

KEYWORDS: LCDs, Retina, Nickel, Imaging systems, Cameras, Video, High speed cameras, Electronic imaging, Current controlled current source, CRTs

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Proceedings Article | 10 February 2009 Paper

Paper

Model validation of channel zapping quality

Robert Kooij, Floris Nicolai, Kamal Ahmed, Kjell Brunnström

Proceedings Volume 7240, 72401R (2009) https://doi.org/10.1117/12.808114

KEYWORDS: Molybdenum, Switching, Data modeling, Video, Switches, Cell phones, Televisions, Visualization, Visual process modeling, Electronic imaging

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Proceedings Article | 14 February 2008 Paper

Paper

Evaluation of video quality models for multimedia

Kjell Brunnström, David Hands, Filippo Speranza, Arthur Webster

Proceedings Volume 6806, 68061J (2008) https://doi.org/10.1117/12.766760

KEYWORDS: Video, Multimedia, Video processing, Semantic video, Performance modeling, Molybdenum, Standards development, LCDs, Cameras, Quality measurement

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Proceedings Article | 16 February 2007 Paper

Paper

Visual ergonomic aspects of glare on computer displays: glossy screens and angular dependence

Kjell Brunnström, Börje Andrén, Zacharias Konstantinides, Lukas Nordström

Proceedings Volume 6492, 64920H (2007) https://doi.org/10.1117/12.699049

KEYWORDS: Image quality, LCDs, Visualization, Transparent conductors, Molybdenum, Waveguides, Computing systems, Eye, Prisms, Flat panel displays

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Proceedings Article | 9 February 2006 Paper

Paper

Stabilising viewing distances in subjective assessment of mobile video

Matthew Brotherton, David Hands, Kjell Brunnström, Jimmy Jonsson, Öscan Soysuren

Proceedings Volume 6057, 60570R (2006) https://doi.org/10.1117/12.644595

KEYWORDS: Video, Video compression, LCDs, Visualization, Head, Multimedia, Video coding, Quality measurement, Networks, Semantic video

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Proceedings Article | 8 December 2004 Paper

Paper

A two-stage approach for target identification and pose estimation in infrared images

Amritpal Singh, Rolf Pettersson, Jorgen Karlholm, Andreas Berndt, Kjell Brunnstrom

Proceedings Volume 5613, (2004) https://doi.org/10.1117/12.578207

KEYWORDS: Databases, Image classification, Principal component analysis, Target recognition, Automatic target recognition, Target detection, Silicon, Infrared imaging, 3D modeling, Infrared radiation

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SPIE Journal Paper | 1 February 2003

Object detection in cluttered infrared images

Kjell Brunnstroem, Bo Schenkman, Bengt Jacobson

OE, Vol. 42, Issue 02, (February 2003) https://doi.org/10.1117/12.10.1117/1.1531637

KEYWORDS: Visual process modeling, Infrared imaging, Cameras, Infrared cameras, Target detection, Data modeling, Systems modeling, Infrared radiation, Thermography, Visualization

Proceedings Article | 30 May 2002 Paper

Paper

Quality of video affected by packet loss distortion compared to the predictions of a spatio-temporal model

Kjell Brunnstrom, Bo Schenkman

Proceedings Volume 4662, (2002) https://doi.org/10.1117/12.469511

KEYWORDS: Image quality, Video, Visual process modeling, Visualization, Distortion, Data modeling, Reliability, Cognitive modeling, Image analysis, Video compression

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Proceedings Article | 6 March 2002 Paper

Paper

Comparison of the performance of 2-f versus 4-f correlators with limited coding domain SLM

Daniel Selberg, Bertrand Noharet, Kjell Brunnstroem

Proceedings Volume 4734, (2002) https://doi.org/10.1117/12.458422

KEYWORDS: Spatial light modulators, Optical correlators, Filtering (signal processing), Fourier transforms, Signal processing, Signal to noise ratio, Binary data, Electronic filtering, Tolerancing, Optical filters

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SPIE Journal Paper | 1 March 2002

Comparison of the predictions of a spatio temporal model with the detection of distortion in small moving images

Kjell Brunnstroem, Bo Schenkman

OE, Vol. 41, Issue 03, (March 2002) https://doi.org/10.1117/12.10.1117/1.1431551

KEYWORDS: Distortion, Image quality, Image compression, Video, Visual process modeling, Visualization, Optical engineering, Video compression, Internet, Error analysis

Proceedings Article | 2 June 2000 Paper

Paper

Detection of distortion in small moving images compared to the predictions of spatial-temporal model

Kjell Brunnstroem, Bo Schenkman, Albert Ahumada

Proceedings Volume 3959, (2000) https://doi.org/10.1117/12.387154

KEYWORDS: Distortion, Image quality, Video, Video compression, Visual process modeling, Image compression, Internet, Visualization, Performance modeling, Image processing

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Proceedings Article | 19 May 1999 Paper

Paper

Spatio-temporal discrimination model predicting IR target detection

Kjell Brunnstroem, Robert Eriksson, Albert Ahumada

Proceedings Volume 3644, (1999) https://doi.org/10.1117/12.348461

KEYWORDS: Infrared imaging, Target detection, Visual process modeling, Infrared detectors, Infrared radiation, Eye models, Surveillance, Image processing, Data modeling, Visualization

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Proceedings Article | 17 July 1998 Paper

Paper

Modeling the perception of digital images: a performance study

Robert Eriksson, Boerje Andren, Kjell Brunnstroem

Proceedings Volume 3299, (1998) https://doi.org/10.1117/12.320100

KEYWORDS: Distortion, Data modeling, Performance modeling, Visual process modeling, Image compression, Transducers, Modeling, Visibility, Image filtering, Linear filtering

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Showing 5 of 27 publications

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