Journal Articles


Michael Ludwig and Gary Meyer. Brightness Perception of Surfaces with Mesoscale Structures. Journal of Imaging Science and Technology 62, 2 (March 2017), 1-14. DOI: 10.2352/J.ImagingSci.Technol.2017.61.2.020504


Michael D. Ekstrand and Michael Ludwig. 2016. Dependency Injection with Static Analysis and Context-Aware PolicyJournal of Object Technology 15, 1 (February 2016), 1-31. DOI: 10.5381/jot.2016.15.5.a1


Michael Ludwig, Seth Berrier, Michael Tetzlaff, and Gary Meyer. 2015. 3D shape and texture morphing using 2D projection and reconstruction. Computer & Graphics 51 (October 2015), 146-156. DOI: 10.1016/j.cag.2015.05.005

Refereed Conference Proceedings


Michael Ludwig, Nathan Moroney, Ingeborg Taste, Melanie Gottwald, and Gary Meyer. 2018. Perceptual Appearance Uniformity in 3D Printing. In Electronic Imaging: Material Appearance (EI ’18). Burlingame, (January 2018), 1-12. DOI: 10.2352/ISSN.2470-1173.2018.8.MAAP-209


Michael Ludwig and Gary Meyer. Effects of Mesoscale Surface Structure on Perceived Brightness. In Electronic Imaging: Measuring, Modeling, and Representing Material Appearance (EI ’16). San Francisco, (February 2016), 1-7. DOI: 10.2352/ISSN.2470-1173.2016.9.MMRMA-367


Seth Berrier, Michael Tetzlaff, Michael Ludwig, and Gary Meyer. 2015. Improved Appearance Rendering for Photogrammetrically Acquired 3D Models. In Digital Heritage (DH ’15). Granada, (September 2015), 255-262. DOI: 10.1109/DigitalHeritage.2015.7413879

Michael Ludwig and Gary Meyer. 2015. Environment map based lighting for reflectance transformation images. In Digital Heritage (DH ’15). Granada, (September 2015), 385-388. DOI: 10.1109/DigitalHeritage.2015.7413909


Michael D. Ekstrand, Michael Ludwig, Joseph A. Konstan, and John T. Riedl. 2011. Rethinking the recommender research ecosystem: reproducibility, openness, and LensKit. In Proceedings of the fifth ACM conference on Recommender systems (RecSys ’11). Chicago, (October 2011), 133-140. DOI: 10.1145/2043932.2043958

Justin J. Levandoski, Michael D. Ekstrand, Michael J. Ludwig, Ahmad Eldawy, Mohamed F. Mokbel, and John T. Riedl. 2011. RecBench: Benchmarks for Evaluating Performance of Recommender System Architectures. In Proceedings of the VLDB Endowment. Seattle, (August 2011), 911-920.


Michael Ludwig, Reid Priedhorsky, and Loren Terveen. 2009. Path selection: a novel interaction technique for mapping applications. In Proceedings of the SIGCHI Conference on Human Factors in Computing Systems (CHI ’09). Boston (April, 2009), 2309-2318. DOI: 10.1145/1518701.1519055