Publications for Reiner Lenz
Co-author map based on ISI articles 2007-

Keywords

vectors spectra spaces search rgb retrieval processing p>we matrices introduce images image illumination geometry font distributions differential descriptors databases color

Journal Articles

Vasileios Zografos, Reiner Lenz and Michael Felsberg
  The Weibull manifold in low-level image processing: an application to automatic image focusing.
  Image and Vision Computing, 2013, 31(5), 401-417.
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Thord Andersson, Gunnar Läthén, Reiner Lenz and Magnus Borga
  Modified Gradient Search for Level Set Based Image Segmentation
  IEEE Transactions on Image Processing, 2013, 22(2), 621-630.
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 Web of Science® Times Cited: 1

Gunnar Läthén, Stefan Lindholm, Reiner Lenz, Anders Persson and Magnus Borga
  Automatic Tuning of Spatially Varying Transfer Functions for Blood Vessel Visualization
  IEEE Transactions on Visualization and Computer Graphics, 2012, 18(12), 2345-2354.
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 Web of Science® Times Cited: 1

Martin Solli and Reiner Lenz
  A Font Search Engine for Large Font Databases
  ELCVIA Electronic Letters on Computer Vision and Image Analysis, 2011, 10(1), 24-41.

Martin Solli and Reiner Lenz
  Color emotions for multi-colored images
  Color Research and Application, 2011, 36(3), 210-221.
 Web of Science® Times Cited: 1

Reiner Lenz and Pedro Latorre Carmona
  Octahedral Transforms for 3-D Image Processing
  IEEE Transactions on Image Processing, 2009, 18(12), 2618-2628.
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 Web of Science® Times Cited: 1

Ville Heikkinen, Reiner Lenz, Tuija Jetsu, Jussi Parkkinen, Markku Hauta-Kasari and Timo Jaaskelainen
  Evaluation and unification of some methods for estimating reflectance spectra from RGB images
  Journal of the Optical Society of America. A, Optics, image science and vision, 2008, 25(10), 2444-2458.
 Web of Science® Times Cited: 16

Reiner Lenz
  Lie Methods for Color Robot Vision
  Robotica (Cambridge. Print), 2008, 26(04), 453-464.
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Ali Alsam and Reiner Lenz
  Calibrating color cameras using metameric blacks
  Journal of the Optical Society of America A: Optics and Image Science, and Vision, 2007, 24(1), 11-17.
 Web of Science® Times Cited: 7

Pedro Latorre Carmona and Reiner Lenz
  Performance evaluation of dimensionality reduction techniques for multispectral images
  International journal of imaging systems and technology (Print), 2007, 17(3), 202-217.
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 Web of Science® Times Cited: 2

Reiner Lenz
  Spectral color spaces: Their structure and transformations
  Advances in Imaging and Electron Physics, 2005, 138, .
 Web of Science® Times Cited: 3

Reiner Lenz and Hai Thanh Bui
  Statistical properties of color-signal spaces
  Journal of the Optical Society of America A: Optics and Image Science, and Vision, 2005, 22(5), 820-827.
 Web of Science® Times Cited: 5

Reiner Lenz, Hai Thanh Bui and Javier Hernandez-Andres
  Group theoretical structure of spectral spaces
  Journal of Mathematical Imaging and Vision, 2005, 23(3), 297-313.
 Web of Science® Times Cited: 8

Linh Viet Tran and Reiner Lenz
  Kernel density estimators for hue based image retrieval
  Journal of Imaging Science And Technology, 2005, 49(2), 185-188.

Linh Tran Viet and Reiner Lenz
  Compact colour descriptors for colour-based image retrieval
  Signal Processing, 2005, 85(2), 233-246.
 Web of Science® Times Cited: 6

Reiner Lenz
  Two stage principal component analysis of color
  IEEE Transactions on Image Processing, 2002, 11(6), 630-635.
 Web of Science® Times Cited: 8

Li Yang, Reiner Lenz and Björn Kruse
  Light scattering and ink penetration effects on tone reproduction
  Journal of the Optical Society of America A, 2001, 18(2), 360-366.
 Web of Science® Times Cited: 33

Reiner Lenz
  Estimation of illumination characteristics
  IEEE Transactions on Image Processing, 2001, 10(7), 1031-1038.
 Web of Science® Times Cited: 15

Chapters in Books

Reiner Lenz, Vasileios Zografos and Martin Solli
  Dihedral Color Filtering
  Advanced Color Image Processing and Analysis, Springer, 2013, 119-145.


Reiner Lenz and Pedro Latorre Carmona
  Hierarchical S(3)-coding of RGB histograms
  Computer Vision, Imaging and Computer Graphics: Theory and Applications, Springer, 2010, 188-200.


Reiner Lenz
  Spectral Color Spaces: Their Structure and Transformations
  Advances in imaging and electron physics, Elsevier, 2005, -333.


Reiner Lenz
  Lie-Theory and Dynamical Illumination Changes
  Algebraic Frames for the Perception-Action Cycle: Second International Workshop, AFPAC 2000, Kiel, Germany, September 10-11, 2000. Proceedings, Springer Berlin/Heidelberg, 2000, 218-228.


Conference Articles

Reiner Lenz
  Generalized Extreme Value Distributions, Information Geometry And Sharpness Functions For Microscopy Images:
  IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2014), Florence, Italy, May 4-9, 2014, 2014.


Gunnar Läthén, Stefan Lindholm, Reiner Lenz and Magnus Borga
  Evaluation of transfer function methods in direct volume rendering of the blood vessel lumen
  Proceedings from the EG VCBM 2014. Eurographics Workshop on Visual Computing for Biology and Medicine, Vienna, Austria, September 4–5, 2014, 2014.


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Reiner Lenz and Vasileios Zografos
  Fisher Information and the Combination of RGB channels
  4th International Workshop, CCIW 2013, Chiba, Japan, March 3-5, 2013. Proceedings, 2013.


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Satoshi Oshima, Rika Mochizuki, Reiner Lenz and Jinhui Chao
  Color-Weakness Compensation using Riemann Normal Coordinates
  2012 IEEE International Symposium on Multimedia, 2012.


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Reiner Lenz and Vasileios Zografos
  RGB Filter design using the properties of the weibull manifold
  CGIV 2012 Sixth European Conference on Colour in Graphics, Imaging, and Vision: Volume 6, 2012.


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Martin Solli and Reiner Lenz
  Content Based Detection of Popular Images in Large Image Databases
  17th Scandinavian Conference on Image Analysis, SCIA 2011, 2011.


Åström Freddie, Felsberg Michael and Lenz Reiner
  Color Persistent Anisotropic Diffusion of Images
  Image Analysis, 2011.


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Rika Mochizuki, Satoshi Oshima, Reiner Lenz and Jinhui Chao
  Exact Compensation of Color-Weakness with Discrimination Threshold Matching
  Universal Access in HCI, Part IV, HCII 2011, 2011.


 Web of Science® Times Cited: 1

Vasileios Zografos and Reiner Lenz
  Spatio-chromatic image content descriptors and their analysis using Extreme Value Theory
  Image analysis: 17th Scandinavian Conference, SCIA 2011, Ystad, Sweden, May 2011. Proceedings, 2011.


 Web of Science® Times Cited: 2  Fulltext PDF

Reiner Lenz, Rika Mochizuki and Jinhui Chao
  We KAN
  Proceedings SSBA 2010, 2010.


Reiner Lenz, Rika Mochizuki and Jinhui Chao
  Iwasawa Decomposition and Computational Riemannian Geometry
  20th International Conference on Pattern Recognition: ICPR 2010, 2010.


Toko Kohei, Jinhui Chao and Reiner Lenz
  On Curvature of Color Spaces and Its Implications
  CGIV 2010/MCS'10 5th European Conference on Colour in Graphics, Imaging, and Vision and 12th International Symposium on Multispectral Colour Science, 2010.


Martin Solli and Reiner Lenz
  Color Semantics for Image Indexing
  CGIV 2010/MCS'10 5th European Conference on Colour in Graphics, Imaging, and Vision and 12th International Symposium on Multispectral Colour Science, 2010.


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Martin Solli and Reiner Lenz
  Emotion Related Structures in Large Image Databases
  CIVR 2010: 2010 ACM International Conference on Image and Video Retrieval, 2010.


Martin Solli and Reiner Lenz
  Visualization of large font databases
  Advances in Printing and Media Technology Vol. XXXVI: Proceedings of the 36th International Research Conference of iarigai, 2009.


Reiner Lenz
  Octahedral Filters for 3D Image Processing
  Proceedings SSBA 2009, 2009.


Martin Solli and Reiner Lenz
  Color Based Bags-of-Emotions
  CAIP, Computer Analysis of Images and Patterns, 2009.


 Web of Science® Times Cited: 6

Martin Solli and Reiner Lenz
  Color Harmony for Image Indexing
  2009 IEEE 12th International Conference on Computer Vision Workshops, ICCV Workshops, 2009.


Reiner Lenz, Satoshi Oshima, Rika Mochizuki and Jinhui Chao
  An Invariant Metric on the Manifold of Second Order Moments
  IEEE Color and Reflectance in Imaging and Computer Vision Workshop 2009 - CRICV 2009, 2009.


Reiner Lenz and Pedro Latorre Carmona
  Transform Coding of RGB-Histograms
  VISAPP 2009 - Proceedings of the Fourth International Conference on Computer Vision Theory and Applications, 2009.


Satoshi Oshima, Rika Mochizuki, Jinhui Chao and Reiner Lenz
  Color Reproduction Using Riemann Normal Coordinates
  Second International Workshop, CCIW 2009: Revised Selected Papers, 2009.


 Web of Science® Times Cited: 4

Gunnar Läthén, Thord Andersson, Reiner Lenz and Magnus Borga
  Level set based segmentation using gradient descent with momentum
  SSBA 2009, Symposium on image analysis,2009, 2009.


Gunnar Läthén, Thord Andersson, Reiner Lenz and Magnus Borga
  Momentum Based Optimization Methods for Level Set Segmentation
  Momentum Based Optimization Methods for Level Set Segmentation: Second International Conference, SSVM 2009, Voss, Norway, June 1-5, 2009. Proceedings, 2009.


 Web of Science® Times Cited: 4  Fulltext PDF

Thord Andersson, Gunnar Läthén, Reiner Lenz and Magnus Borga
  A Fast Optimization Method for Level Set Segmentation
  Image Analysis: 16th Scandinavian Conference, SCIA 2009, Oslo, Norway, June 15-18, 2009. Proceedings, 2009.


 Web of Science® Times Cited: 1  Fulltext PDF

Reiner Lenz
  Structures in Spaces of RGB Histograms
  , 2008.


Martin Solli and Reiner Lenz
  Color Emotions for Image Classification and Retrieval
  Proc. IS&Ts 4th European Conference on Colour in Graphics, Imaging, and Vision, CGIV 2008, 2008.


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Ville Heikkinen, Reiner Lenz, Tuija Jetsu, Jussi Parkkinen and Timo Jääskeläinen
  Estimation of Reflectance Spectra Using Multiple Illuminations
  Proc. CGIV 2008, 2008.


Jinhui Chao, Reiner Lenz, Daisuke Matsumoto and Tatsuya Nakamura
  Riemann Geometry for Color Characterization and Mapping
  Proc. CGIV 2008, 2008.


Rika Mochizuki, Tatsuya Nakamura, Jinhui Chao and Reiner Lenz
  Correction of Color-Weakness by Matching of Discrimination Thresholds
  Proc. CGIV 2008, 2008.


Martin Solli and Reiner Lenz
  Emotional Satisfaction in Color Image Retrieval
  SSBA 2008, Symposium on Image Analysis, 2008, 2008.


Reiner Lenz
  Crystal Vision-Applications of Point Groups in Computer Vision
  Computer Vision – ACCV 2007: 8th Asian Conference on Computer Vision, Tokyo, Japan, November 18-22, 2007, Proceedings, Part II, 2007.


 Web of Science® Times Cited: 3

Reiner Lenz, Pedro Latorre Carmona and Peter Meer
  The Hyperbolic Geometry of Illumination-Induced Chromaticity Changes
  IEEE Conference on Computer Vision and Pattern Recognition, CVPR '07., 2007.


Pedro Latorre Carmona, Reiner Lenz, Filiberto Pla and Jose M. Sotoca
  Affine Illumination Compensation for Multispectral Images
  Image Analysis: 15th Scandinavian Conference, SCIA 2007, Aalborg, Denmark, June 10-14, 2007, 2007.


 Web of Science® Times Cited: 2

Martin Solli and Reiner Lenz
  FyFont: Find-your-Font in Large Font Databases
  Scandinavian Conference on Image Analysis, SCIA 2007, 2007.


 Web of Science® Times Cited: 2

Martin Solli and Reiner Lenz
  How to find the font name for this title
  SSBA 2007, Symposium on Image Analysis, 2007, 2007.


Reiner Lenz and Martin Solli
  Lie Methods in Color Signal Processing: Illumination Effects
  18th International Conference on Pattern Recognition (ICPR'06), 2006.


Ali Alsam and Reiner Lenz
  Calibrating Color Cameras Using Metameric Blacks
  European Conference on Color in Graphics, Imaging and Vision,2006, 2006.


Hai Thanh Bui, Reiner Lenz and Martin Solli
  Illumination Induced Changes in Image Statistics
  CGIV 2006, Third European Conference on Color in Graphics, Imaging and Vision, 2006.


Martin Solli, Mattias Andersson, Björn Kruse and Reiner Lenz
  Digital Camera Characterization for Color Measurements
  2005 Beijing International Conference on Imaging: Technology and Applications for the 21st Century, 2005, 2005.


Reiner Lenz, Hai Thanh Bui and Koichi Takase
  A group theoretical toolbox for color image operators
  International Conference on Image Processing,2005, 2005.


Martin Solli, Mattias Andersson, Reiner Lenz and Björn Kruse
  Color measurements with a consumer digital camera using spectral estimation techniques
  14th Scandinavian Conference on Image Analysis, SCIA 2005, 2005.


 Web of Science® Times Cited: 7

Hai Thanh Bui, Reiner Lenz and Koichi Takase
  Fast low-level filter systems for multispectral color images
  proceedings of the 10th Congress of the International Colour Association,2005, 2005.


Hai Thanh Bui, Reiner Lenz and Björn Kruse
  Color and texture induced structures of keyword space
  Proceedings of the 10th Congress of the International Colour Association,2005, 2005.


Reiner Lenz and Hai Thanh Bui
  Recognition of non-negative patterns
  17th International Conference on Pattern Recognition,2004, 2004.


Reiner Lenz and Javier Hernandez-Andres
  Time-frequency analysis for multi-channel color pattern recognition
  2nd European Conference on Color in Graphics, Imaging and Vision,2004, 2004.


Reiner Lenz
  Time-frequency analysis of color spectra
  2nd European Conference on Color in Graphics, Imaging and Vision,2004, 2004.


Hai Thanh Bui, Reiner Lenz and Tomas Landelius
  Group theoretical investigations of daylight spectra
  2nd European Conference on Color in Graphics, Imaging and Vision,2004, 2004.


Linh Tran Viet and Reiner Lenz
  Efficient descriptors of hue distributions from kernel density estimators and Fourier transforms
  2nd European Conference on Color in Graphics, Imaging and Vision,2004, 2004.


Björn Olsson, Anders Ynnerman and Reiner Lenz
  Visualizing weather with synthetic high-dynamic range images
  Proceedings of SPIE-IS&T Electronic Imaging, Visualization and Data Analysis, 2004.


Björn Olsson, Anders Ynnerman and Reiner Lenz
  Computing synthetic satellite images from weather prediction data
  Proceedings of SPIE - IS and T Electronic Imaging, VIsualization and Data Analysis, 2004.


L.V. Tran and Reiner Lenz
  Characterization of color distributions with histograms and kernel density estimators
  , 2003.


L.V. Tran and Reiner Lenz
  Geometric invariance in describing color features
  , 2003.


Reiner Lenz, T.H. Bui and J. Hernande-Andres
  One-parameter subgroups and the chromaticity properties of time-changing illumination spectra
  , 2003.


Björn Olsson, Anders Ynnerman and Reiner Lenz
  Eigenskies: a method of visualizing weather prediction data
  Proceedings of SPIE - IS&T Electronic Imaging, Visualization and Data Analysis, 2003.


Björn Olsson, Anders Ynnerman and Reiner Lenz
  SkyVis, an Application of MATLAB in Meteorological Visualization
  Proceedings of Nordic Matlab Conference 2003, 2003.


L.V. Tran and Reiner Lenz
  Spaces of probability distributions and their applications to color based image database search
  , 2001.


Reiner Lenz and Gösta Granlund
  If I had a fisheye I would not need SO(1,n) or, Is hyperbolic geometry useful in image processing?
  Proceedings from the SSAB Symposium on Image Analysis, 1998.


Ph.D. Theses

Gunnar Läthén
  Level Set Segmentation and Volume Visualization of Vascular Trees
  2013.


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Martin Solli
  Color Emotions in Large Scale Content Based Image Indexing
  2011.


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Jonas Unger
  Incident Light Fields
  2009.


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Thanh Hai Bui
  Group-Theoretical Structure in Multispectral Color and Image Databases
  2005.


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Linh Viet Tran
  Efficient Image Retrieval with Statistical Color Descriptors
  2003.


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Licentiate Theses

Gunnar Läthén
  Segmentation Methods for Medical Image Analysis: Blood vessels, multi-scale filtering and level set methods
  2010.


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Martin Solli
  Topics in Content Based Image Retrieval: Fonts and Color Emotions
  2009.


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Björn Olsson
  Image Based Visualization Methods for Meteorological Data
  2004.


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