Veröffentlichungen

See applicable copyright notices at the bottom of this page

Books

Philipp Urban, Simon Stahl and Edgar Dörsam
Image Display – Printing (Desktop, Commercial)
E-Reference Signal Processing, Elsevier (to appear 2013)
Philipp Urban, Spectral-based Image Reproduction Workflow – From Capture to Print, Jahrbuch der Druckingenieure 2009, pp. 83-91 (2009) PDF
Philipp Urban, Metamere und multispektrale Methoden zur Reproduktion farbiger Vorlagen, Hamburg University of Technology, Books on Demand, ISBN: 3833426659 (2005)

Journal Papers

Kathrin Happel, Edgar Dörsam and Philipp Urban, Measuring Isotropic Subsurface Light Transport, Optics Express, Vol. 22, Issue 8, pp. 9048-9062 (2014) PDF
Steven Le Moan and Philipp Urban, Image-Difference Prediction: From Color to Spectral, IEEE Transactions on Image Processing, Vol. 23, Issue 5, pp. 2058-2068 (2014) PDF, [Link](supplemental material)
Jens Preiss, Felipe Fernandes and Philipp Urban, Color-Image Quality Assessment: From Prediction to Optimization, IEEE Transactions on Image Processing, Vol. 23, Issue 3, pp. 1366-1378 (2014) PDF (supplemental material)
Alexander D Logvinenko, Brian Funt, Christoph Godau, Metamer Mismatching, IEEE Transactions Image Processing, Vol. 23, Issue 1, pp. 34-43 (2014)
Ingmar Lissner, Jens Preiss, Philipp Urban, Matthias Scheller Lichtenauer and Peter Zolliker, Image-Difference Prediction: From Grayscale to Color, IEEE Transactions on Image Processing, Vol. 22, Issue 2, pp. 435-446 (2013) PDF (supplemental material)
Ingmar Lissner and Philipp Urban, Toward a Unified Color Space for Perception-Based Image Processing, IEEE Transactions on Image Processing, Vol. 21, Issue 3, pp. 1153-1168 (2012) PDF (supplemental material)
Philipp Urban, Maria Fedutina and Ingmar Lissner, Analyzing small suprathreshold differences of LCD-generated colors, Journal of the Optical Society of America A,Vol. 28, Issue 7, pp. 1500–1512 (2011) PDF (supplemental material)
Philipp Urban and Roy S. Berns, Paramer Mismatch-based Spectral Gamut Mapping, IEEE Transactions on Image Processing, Vol. 20, Issue 6, pp. 1599-1610 (2011) PDF
Ingmar Lissner and Philipp Urban, Upgrading Color-Difference Formulas, Journal of the Optical Society of America A, Vol. 27, Issue 7, pp. 1620–1629 (2010) PDF (supplemental material)
Philipp Urban, Mitchell R. Rosen and Roy S. Berns, Spectral Image Reconstruction using an Edge Preserving Spatio-Spectral Wiener Estimation, Journal of the Optical Society of America A, Vol. 26, Issue 8, pp. 1868-1878 (2009) PDF (supplemental material)
Philipp Urban and R.-R. Grigat, Metamer Density Estimated Color Correction, Journal of Signal, Image and Video Processing, Springer Verlag, Vol. 3, Issue 2, pp. 171-182 (2009)
Philipp Urban, Mitchell R. Rosen and Roy S. Berns, Accelerating Spectral-Based Color Separation within the Neugebauer Subspace, Journal of Electronic Imaging, Vol. 16, Issue 4, 043014 (2007) PDF
Philipp Urban, Dierk Schleicher, Mitchell R. Rosen and Roy S. Berns, Embedding non-euclidean color spaces into euclidean color spaces with minimal isometric disagreement, Journal of the Optical Society of America A, Vol. 24, Issue 6, pp. 1516-1528 (2007) PDF (supplemental material)
Philipp Urban and R.-R. Grigat, Spectral-Based Color Separation using Linear Regression Iteration, Color Research and Application, Vol. 31, Issue 3. pp. 229-238 (2006) PDF
Philipp Urban and R.-R. Grigat, The Metamer Boundary Descriptor Method for Color Correction, Journal of Imaging Science and Technology, Vol. 49, pp. 418-430 (2005) PDF

Proceedings

Steven Le Moan, Jens Preiss and Philipp Urban, Evaluating the Multi-Scale iCID Metric, Proc. SPIE 9396, Image Quality and System Performance XII, pp. 939612, San Francisco, USA (2015) PDF
Jens Preiss, Mark D. Fairchild, James A. Ferwerda and Philipp Urban, Gamut Mapping in a High-Dynamic-Range Color Space, Proc. SPIE 9015, Color Imaging XIX: Displaying, Processing, Hardcopy, and Applications, pp. 90150A, San Francisco, USA (2014) PDF
Steven LeMoan and Philipp Urban, Image Quality and Change of Illuminant: An Information-Theoretic Evaluation, IS&T Color and Imaging Conference, pp. 102-107, Albuquerque, USA, (2013) PDF
Sepideh Samadzadegan and Philipp Urban, Spatially Resolved Joint Spectral Gamut Mapping and Separation, IS&T Color and Imaging Conference, pp. 2-7, Albuquerque, USA, (2013) PDF
Christoph Godau and Philipp Urban, Spatio-Spectral Image Restoration, IS&T Color and Imaging Conference, pp. 27-32, Albuquerque, USA, (2013) PDF
Christoph Godau, Maximilian Klammer, Timo Eckhard, Markus Schnitzlein, Dietmar Nowack, Bernhard Frei and Philipp Urban, Evaluation of a multi-spectral camera system for inline color measurement, 19th Workshop on Color Image Processing, pp. 41-51, Berlin, Germany, (2013) PDF
Jana Blahová, Steven Le Moan and Philipp Urban, The Impact of Illumination on the Perceived Quality of Spectral Reproductions, 19th Workshop on Color Image Processing, pp. 93-101, Berlin, Germany, (2013) PDF
Steven Le Moan and Philipp Urban, Evaluating the Perceived Quality of Spectral Images, International Conference on Image Processing (ICIP), pp. 2024-2028, Melbourne, Australia, (2013) PDF
Jens Preiss and Philipp Urban, Image Difference Measure Optimized Gamut Mapping, IS&T Color and Imaging Conference, pp. 230-235, Los Angeles, USA, (2012) PDF
Katharina Kehren, Philipp Urban and Edgar Dörsam, Visual Appearance of Printed Special Effect Colors, IS&T Color and Imaging Conference, pp. 200-205, Los Angeles, USA, (2012) PDF
Matthias Scheller Lichtenauer, Jens Preiss, Philipp Urban and Peter Zolliker Image similarity for chromatic content, 18th Workshop on Color Image Processing, pp. 107-117, Darmstadt, Germany, (2012) PDF
Ingmar Lissner, Jens Preiss, Philipp Urban, Matthias Scheller Lichtenauer and Peter Zolliker, The Impact of Image-Difference Features on Perceived Image Differences, CGIV (Sixth European Conference on Color in Graphics, Imaging and Vision), pp. 43-48, Amsterdam, Netherlands, (2012) PDF
Matthias Scheller Lichtenauer, Peter Zolliker, Ingmar Lissner, Jens Preiss and, Philipp Urban, Learning Image Similarity Measures from Choice Data, CGIV (Sixth European Conference on Color in Graphics, Imaging and Vision), pp. 24-30, Amsterdam, Netherlands, (2012) PDF
Ingmar Lissner, Jens Preiss and Philipp Urban, Predicting Image Differences Based on Image-Difference Features, IS&T/SID Color and Imaging Conference, pp. 23-28, San Jose, USA, (2011) PDF
Katharina Kehren, Philipp Urban and Edgar Dörsam, Bidirectional Reflectance and Texture Database of Printed Special Effect Colors, IS&T/SID Color and Imaging Conference, pp. 316-321, San Jose, USA, (2011) PDF
Maria Fedutina, Abhijit Sarkar, Philipp Urban and Patrick Morvan, (How) Do Observer Categories Based on Color Matching Functions Affect the Perception of Small Color Differences?, IS&T/SID Color and Imaging Conference, pp. 2-7, San Jose, USA, (2011) PDF
Jens Preiss and Philipp Urban, Information Content Redundancies of Image Quality Assessments, 17th Workshop on Color Image Processing, pp. 97-105, Konstanz, Germany (2011) PDF
Maria Fedutina, Philipp Urban and Edgar Dörsam, Evaluating Color-Difference Formulas in LCD-Based Soft-Proofing, 38th International IARIGAI Research Conference, pp. 303-308, Budapest, Hungary, (2011)
Imadeddine Afara, Philipp Urban and Edgar Dörsam, Improving the Light Fastness of Sublimation Transfer Printed Polyester Substrate, 38th International IARIGAI Research Conference, pp. 167-173, Budapest, Hungary, (2011)
Kathrin Happel, Philipp Urban, Edgar Dörsam and Xaver Ludewig, Classifying Papers According to their Light Scatter Properties, Midterm Meeting of the International Colour Association (AIC), pp. 138-141, Zurich, Switzerland, (2011) PDF
Katharina Kehren, Philipp Urban, Edgar Dörsam, Andreas Höpe and David R.
Wyble, Performance of Multi-Angle Spectrophotometers, Midterm Meeting of the International Colour Association (AIC), pp. 473-476, Zurich, Switzerland, (2011) PDF
Philipp Urban, Michael Desch, Kathrin Happel and Dieter Spiehl, Recovering Camera Sensitivities using Target-based Reflectances Captured under multiple LED-Illuminations, 16th Workshop on Color Image Processing, pp. 9-16, Ilmenau, Germany (2010) PDF
Kathrin Happel, Marius Walter, Philipp Urban and Edgar Dörsam, Measuring Anisotropic Light Scatter within Graphic Arts Papers For Modeling Optical Dot Gain, IS&T/SID Color and Imaging Conference, pp. 347-352, San Antonio, Texas (2010) PDF
Ingmar Lissner and Philipp Urban, How Perceptually Uniform Can a Hue Linear Color Space Be?, IS&T/SID Color and Imaging Conference, pp. 97-102, San Antonio, Texas (2010) PDF
Ingmar Lissner and Philipp Urban, Improving Color-Difference Formulas Using Visual Data, CGIV (Fifth European Conference on Color in Graphics, Imaging and Vision), pp. 483-488, Joensuu, Finland (2010) PDF
Philipp Urban, Distributions of Paramers and Paramer Mismatch Gamuts, IS&T/SID Color Imaging Conference, pp. 143-148, Albuquerque, New Mexico (2009) PDF
Philipp Urban, Improving Spectral Reconstruction Accuracy from Noisy Camera Captures using Spatial Information, 15th Workshop on Color Image Processing, pp. 77-86, Berlin, Germany (2009)
Philipp Urban, Ink Limitation for Spectral or Color Constant Printing, 11th Congress of the International Colour Association, Sydney, Australia (2009) (PDF)
Philipp Urban, Mitchell Rosen and Roy Berns, A Spatially Adaptive Wiener Filter for Reflectance Estimation, IS&T/SID Color Imaging Conference, pp. 279-284, Portland, Oregon (2008) PDF
Philipp Urban, Mitchell Rosen and Roy Berns, Spectral Gamut Mapping Framework Based on Human Color Vision, CGIV (Fourth European Conference on Color in Graphics, Imaging and Vision), pp. 548-553, Barcelona, Spain (2008) PDF
Roy S. Berns, Lawrence Taplin, Philipp Urban and Yonghui Zhao, Spectral Color Reproduction of Paintings, CGIV (Fourth European Conference on Color in Graphics, Imaging and Vision), pp. 484-488, Barcelona, Spain (2008) PDF
Philipp Urban, Mitchell Rosen and Roy Berns, Fast Spectral-Based Separation of Multispectral Images, IS&T/SID Color Imaging Conference, pp. 178-183, Albuquerque, New Mexico (2007) PDF
Philipp Urban, Roy Berns and R.-R Grigat, Color Correction by Considering the Distribution of Metamers within the Mismatch Gamut, IS&T/SID Color Imaging Conference, pp. 222-227, Albuquerque, New Mexico (2007) PDF
Philipp Urban, Mitchell Rosen and Roy Berns, Constructing Euclidean Color Spaces Based on Color Difference Formulas, IS&T/SID Color Imaging Conference, pp. 77-82, Albuquerque, New Mexico (2007) PDF
Philipp Urban and Andreas Kraushaar, Deriving Optimal Spectra for Standard Offset Primaries, 34th International IARIGAI Research Conference, pp. 189-196, Grenoble, France (2007)
Philipp Urban, Reproduction of multispectral images using autotypical color mixture [in German], 13th Workshop on Color Image Processing, p.31-42, Koblenz, Germany (2007)
Philipp Urban and Mitchell R. Rosen, Inverting the Cellular Yule-Nielsen modified Spectral Neugebauer Model, (MCS) 9th International Symposium on Multispectral Colour Science and Application, pp. 29-35, Taipei, Taiwan (2007)
Andreas Kraushaar and Philipp Urban, How to linearise a multispectral printing system for graphic arts uses, 33th International IARIGAI Research Conference, pp. 381-387, Leipzig, Germany (2006)
Philipp Urban and R.-R. Grigat, Visualization and Quantity Estimation of Mismatch Gamuts of Metamers viewed under different Illuminants, 10th Congress of the International Colour Association, Granada, Spain, (2005) (PDF)
Philipp Urban and R.-R. Grigat, The Metamer Boundary Descriptor Method for Color Correction [in German], 10th Workshop on Color Image Processing, pp. 1-9, Koblenz, Germany (2004)
Philipp Urban and R.-R. Grigat, Color Correction by Calculating a Metamer Boundary Descriptor, CGIV (Second European Conference on Color in Graphics, Imaging and Vision),pp. 536-541, Aachen, Germany (2004) PDF
Philipp Urban and R.-R. Grigat, Model Based Calculation of Printer Gamuts [in German], 9th Workshop on Color Image Processing, pp. 117-124, Esslingen, Germany (2003)
Philipp Urban and R.-R. Grigat, Gamut Boundary Determination by Sampling an Inverse Printer Model, IS&T’s NIP18 (International Conference on Digital Printing Technologies),pp. 778-781, San Diego, CA (2002) PDF
Philipp Urban and R.-R. Grigat, Printer Characterization Using Adaptive Constraint Optimization, CGIV (First European Conference on Color in Graphics, Imaging and Vision), pp. 574-579, Poitiers, France (2002)

Talks

Philipp Urban, Spectral Image Reproduction Workflow: From Pixel to Print, Invited presentation at the ROND 2013 conference, Örnsköldsvik, Sweden (2013)
Philipp Urban, Predicting Perceived Differences between Color Images, Invited presentation at the École Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland (2012)
Philipp Urban, Toward a Unified Color Space for Perception-Based Image Processing, Invited presentation at the Norwegian Colour and Visual Computing Laboratory,
Gjøvik, Norway (2012)
Philipp Urban, Printing Interference Effect Colors: Challenges of Process Control and Quality Assurance, Invited presentation at the Colour Management Symposium 2012, Munich, Germany (2012)
Philipp Urban, Do Spectral Stimuli have an Impact on Small Suprathreshold Color Differences?, Invited presentation at the Expert Seminar on Color Differences hosted by the Department of Lighting Technology at TU Darmstadt, Darmstadt, Germany (2012)
Philipp Urban, Color Differences, Observer Categories and Perceptually Uniform Color Spaces, Keynote presentation at the Annual Conference of the Color Association of Taiwan (CAT), Taipei, Taiwan (2011)
Philipp Urban, Illumination-Invariant Hardcopy Color Reproduction, Keynote presentation at the “Symposium of Lighting and Imaging” hosted by the National Taiwan University of Science and Technology (NTUST), Taipei, Taiwan (2011)
Philipp Urban, Spectral Reproduction and Beyond
Invited presentation at the Chester F. Carlson Center of Imaging Science, RIT, Rochester, NY (2011)
Philipp Urban and Kathrin Happel, Measuring Light Scatter in Paper for Modeling Optical Dot Gain, Keynote presentation at the “2010 Academic conference on China Printing and Packaging” (CACPP), Beijing, China (2010)
Philipp Urban, Spectral Color Reproduction
Invited presentation at the annual meeting of the “Initiative Bildverarbeitung”, Heide, Germany (2010)
Philipp Urban, A Framework for Viewing Conditions Independent Color Reproduction
Invited presentation at the Colour Management Symposium 2010, Munich, Germany (2010)
Philipp Urban, From Color Discrimination Experiments to Perceptually Uniform Color Spaces
Invited presentation at the Physikalisch-Technische Bundesanstalt (PTB), Braunschweig, Germany (2009)
Philipp Urban, Reconstructing Reflectance and Color Images from Camera Captures
Invited presentation at the Seminar Series of the Interactive Graphics Systems Group, Darmstadt, Germany (2009)
Philipp Urban, How to Construct a Euclidean Color Space by Distorting a Non-Euclidean Color Space, Invited presentation at the Dept. of Psychology, Giessen University, Giessen,
Germany (2009)
Philipp Urban, Spectral-based Image Reproduction Workflow – From Capture to Print, Invited presentation at the seminar series of the VDD (Verein Deutscher Druckingenieure), Darmstadt, Germany (2009)
Philipp Urban, How to Construct a Euclidean Color Space by Distorting a Non-Euclidean Color Space, Invited presentation at the “Swiss Federal Laboratories for Materials Testing and Research (EMPA)”, Dübendorf, Switzerland (2009)
Philipp Urban, Spectral-based Image Reproduction Workflow – From Capture to Print, Keynote presentation at “The 2nd International Conference on Graphic Communications” (ICGC), Wuhan, China (2008)
Philipp Urban, Spectral Printing, Invited presentation at Hewlett-Packard Espanola, Barcelona, Spain (2008)
Philipp Urban, Printing Spectral Images, Invited presentation at the seminar series of the Chester F. Carlson Center of Imaging Science, RIT, Rochester, NY (2008)
Philipp Urban, Reproduction of multispectral images using autotypical color mixture, Presented at the annual meeting of the German Society of Color Science and Application, Darmstadt, Germany (2007)
Philipp Urban, Embedding non-Euclidean color spaces into Euclidean color spaces with minimal isometric disagreement (Using the example of CIEDE2000), Presented at the Chiba University, Tokyo, Japan (2007)
Philipp Urban, Embedding non-Euclidean color spaces into Euclidean color spaces with minimal isometric disagreement (Using the example of CIEDE2000), Presented at NEC, Tokyo, Japan (2007)
Philipp Urban, Euclideanization of the CIEDE2000 Color Distance Formula, Video presentation at the annual meeting of the German Society of Color Science and Application, Dresden, Germany (2006)
Philipp Urban and R.-R. Grigat, A Simple Method to Invert the Yule-Nielsen Spectral Neugebauer Model, Presented at the annual meeting of the German Society of Color Science and Application, Berlin, Germany (2005)
Philipp Urban and R.-R. Grigat, The Metamer Boundary Descriptor Method for Color Correction, Invited presentation at the annual meeting of the German Society of Color Science and Application, Dortmund, Germany (2004)
Philipp Urban and R.-R. Grigat, Optimal Transformation of Scanner Output Signals in the device independent CIELAB Color Space, Invited presentation at 9th Workshop on Image Processing, Lübeck, Germany (2004)

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