Priv.-Doz. Dr.-Ing. habil. Björn Gottfried


				Research Staff
				Tel:	–49 -421 218 64020
				Fax:	–49 -421 218 64047
				Room:	TAB 2.80
				Mail:	bg(at)tzi[dot]de

About

Web:

>http://www.tzi.de/~bjoerng/<

Publications

[1]	Gottfried, Björn, "Shape from Positional-Contrast", Deutscher Universitäts-Verlag, vol. 18, Wiesbaden, 2007. [bibtex]

[2]	Gottfried, Björn, Guesgen, H. W. and Hübner, Sebastian, "Spatiotemporal Reasoning for Smart Homes", Chapter in Designing Smart Homes, The Role of Artificial Intelligence, Springer, no. 4008, Berlin, pp. 16–34, 2006. [bibtex] [doi]
[3]	Gottfried, Björn, "Ansatz zur Entwicklung von Treiberbaummodellen", Chapter in Strategische IuK-Evaluation - Ein Instrument zur Entwicklung unternehmensindividueller Ansätze für die strategische Bewertung betrieblicher IuK-Infrastruktur, Deutscher Universitätsverlag, Wiesbaden, pp. 151–193, 2006. [bibtex]
[4]	Gottfried, Björn, "Qualitative Similarity Measures - The Case of Two-Dimensional Outlines", In Computer Vision and Image Understanding, 2007. In press [bibtex]
[5]	Gottfried, Björn, "Representing Short-Term Observations of Moving Objects by a Simple Visual Language.", In Journal of Visual Languages and Computing, vol. 19, no. 3, pp. 321–342, 2008. [bibtex] [url] [doi]
[6]	Gottfried, Björn, "Global Feature Schemes in Spatial and Temporal Reasoning", In Spatial Cognition \textbackslash& Computation, vol. 8, no. 1, pp. 27–46, 2008. [bibtex]
[7]	Schuldt, Arne and Gottfried, Björn, "Selbststeuerung in der Intralogistik: Kognitive räumliche Repräsentationen für autonome Fahrzeuge", In Industrie Management, vol. 24, no. 4, pp. 41–44, 2008. [bibtex] [html]
[8]	Gottfried, Björn, "Modelling spatiotemporal developments in spatial health systems", Chapter in Mobile Health Solutions for Biomedical Applications, IGI Global, vol. 1, Hershey PA, USA, 2009. [bibtex]
[9]	Gottfried, Björn, "Motion analysis at smart places using minimal sensory information", Chapter in Handbook of ambient intelligence and smart environments, Springer, Berlin, Heidelberg, New York, pp. 89–115, 2010. [bibtex]
[10]	Gottfried, Björn, "Special Feature: Behavior monitoring and interpretation", In Journal on Spatial Information Science, vol. 2, no. 1, pp. 85–86, 2011. [bibtex] [url]
[11]	Gottfried, Björn, "Interpreting motion events of pairs of moving objects", In GeoInformatica, vol. 15, no. 2, pp. 247–271, 2011. [bibtex] [url]
[12]	Gottfried, Björn and Aghajan, Hamid K., "Behaviour Monitoring and Interpretation", Chapter in BMI, IOS Press, Amsterdam, pp. 3–10, 2011. [bibtex] [url]
[13]	Laube, Patrick O., Gottfried, Björn, Klippel, Alexander, Billen, Roland and de Weghe, Van de Weghe, "Report on the first workshop on Movement Pattern Analysis, MPA10", In Journal on Spatial Information Science, vol. 2, no. 1, pp. 127–133, 2011. [bibtex] [url]
[14]	Jan-Hendrik Worch and Björn Gottfried, "Choosing Shape Features by means of Genetic Algorithms for Glyph-clustering of Historical Documents", In International Journal of Computer Applications, vol. 102, no. 3, pp. 1-6, 2014. [bibtex]

[15]	Anoraganingrum, Dwi, Friedl, P., Kröner, Sabine and Gottfried, Björn, "Segmentation of Melanoma and Lymphocyte Cells in Three-Dimensional Collagen Matrices", In European Medical \textbackslash& Biological Engineering Conference (EMBEC 1999), pp. 1076–1077, 1999. [bibtex]
[16]	Anoraganingrum, Dwi, Kröner, Sabine and Gottfried, Björn, "Cell Segmentation with Adaptive Region Growing", In 10th International Conference on Image Analysis and Processing (ICIAP 1999), IEEE Computer Society, Venice, Italy, pp. 1043–1046, 1999. [bibtex]
[17]	Gottfried, Björn, "Tripartite Line Tracks", In International Conference on Computer Vision and Graphics, ICCVG 2002, Association for Image Processing, Warszawa, Poland, Zakopane, Poland, pp. 288–293, 2002. [bibtex] [pdf]
[18]	Gottfried, Björn, "Tripartite Line Tracks: Qualitative Curvature Information", In COSIT2003, Springer, no. 2825, Ittingen, Switzerland, pp. 101–117, 2003. [bibtex] [doi]
[19]	Gottfried, Björn, "Tripartite Line Tracks - Bipartite Line Tracks", In KI 2003: Advances in Artificial Intelligence, 26th Annual German Conference on AI, vol. 2821, Hamburg, Germany, pp. 535–549, 2003. Copyright Springer-Verlag [bibtex] [pdf]
[20]	Gottfried, Björn, "Reasoning about intervals in two dimensions", In IEEE Int. Conference on Systems, Man and Cybernetics, IEEE SMC, The Hague, pp. 5324–5332, 2004. [bibtex] [pdf]
[21]	Gottfried, Björn, "Singularities in Qualitative Reasoning", In AISC 2004, Artificial Intelligence and Symbolic Computation, Springer, no. 3249, Linz, Austria, pp. 276–280, 2004. [bibtex] [pdf] [doi]
[22]	Gottfried, Björn, "Global Feature Schemes for Qualitative Shape Descriptions", In IJCAI 05 WS Spatial-Temporal Reasoning, 2005. To appear [bibtex] [pdf]
[23]	Gottfried, Björn, "Collision Avoidance with Bipartite Arrangements", In CIKM-WS on Knowledge Representation for Autonomous Systems, 2005. [bibtex] [url]
[24]	Gottfried, Björn and Witte, Jörn, "Representing spatial activities by spatially contextualised motion patterns", In 10th RoboCup International Symposium, 2006. [bibtex]
[25]	Gottfried, Björn, "Reasoning about Motion Patterns", In 17th European Conference on Artificial Intelligence, 2006. [bibtex]
[26]	Schuldt, Arne, Gottfried, Björn and Herzog, Otthein, "\Retrieving Shapes Efficiently by a Qualitative Shape Descriptor\: \The Scope Histogram\", In 5th International Conference on Image and Video Retrieval, Springer-Verlag, no. 4071, Tempe, AZ, USA, pp. 261–270, 2006. [bibtex] [html]
[27]	Schuldt, Arne, Gottfried, Björn and Herzog, Otthein, "Towards the Visualisation of Shape Features: The Scope Histogram", In 29th Annual German Conference on Artificial Intelligence, Springer-Verlag, no. 4314, Bremen, Germany, pp. 289–301, 2006. [bibtex] [html]
[28]	Schuldt, Arne, Gottfried, Björn and Herzog, Otthein, "A Compact Shape Representation for Linear Geographical Objects: The Scope Histogram", In 14th ACM International Symposium on Advances in Geographic Information Systems, ACM Press, Arlington, VA, USA, pp. 51–58, 2006. [bibtex] [html]
[29]	Gottfried, Björn, "Spatial Health Systems", In 1st International Conference on Pervasive Computing Technologies for Healthcare (PCTH 2006), IEEE Computer Society, Innsbruck, Austria, 2006. [bibtex]
[30]	Gottfried, Björn, "Characterising Meanders Qualitatively", In 4th International Conference on GIScience, Springer, no. 4197, Münster, Germany, pp. 112–127, 2006. [bibtex] [doi]
[31]	Gottfried, Björn, "Querying for silhouettes by qualitative feature schemes", In 2nd IEEE International Conference on Document Image Analysis for Libraries, Lyon, France, 2006. [bibtex] [url]
[32]	Schuldt, Arne, Gottfried, Björn, Osterhagen, Ole and Herzog, Otthein, "On the Importance of Preserving the Part-Order in Shape Retrieval", In 30th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, ACM Press, Amsterdam, The Netherlands, pp. 771–772, 2007. [bibtex] [html]
[33]	Bauerdick, Hanna and Gottfried, Björn, "Fuzzy Temporal Relations for Fault Management", In 20th International FLAIRS Conference (FLAIRS 2007), AAAI Press, Key West, FL, USA, pp. 647–652, 2007. [bibtex]
[34]	Gottfried, Björn, "Characterising Straightness Qualitatively", In 10th AGILE International Conference on Geographic Information Science (AGILE 2007), Springer, Aalborg, Denmark, 2007. [bibtex]
[35]	Gottfried, Björn, Schuldt, Arne and Herzog, Otthein, "Extent, Extremum, and Curvature: Qualitative Numeric Features for Efficient Shape Retrieval", In KI2007, Springer-Verlag, no. 4667, Osnabrück, Germany, pp. 308–322, 2007. [bibtex] [html] [doi]
[36]	Baumann, Hannes and Gottfried, Björn, "Spatiotemporal Cooperation at the Microscopic Scale", In IK2008, pp. 2, 2008. [bibtex]
[37]	Schuldt, Arne and Gottfried, Björn, "Spatiotemporal Cooperation at the Geographic Scale", In Interdisciplinary College, pp. 32, 2008. [bibtex] [html]
[38]	Sprado, Jörn and Gottfried, Björn, "What Motions Patterns Tell Us about Soccer Teams", In RoboCupXII, Springer, Suzhou, China, pp. 614–625, 2008. [bibtex]
[39]	Sprado, Jörn and Gottfried, Björn, "Spatiotemporal Cooperation at the Soccer Pitch Scale", In IK2008, pp. 33, 2008. [bibtex]
[40]	Sprado, Jörn and Gottfried, Björn, "Grammar-Based Argument Construction", In 12th International Conference on Knowledge-Based and Intelligent Information & Engineering Systems, Springer, Zagreb, Croatia, pp. 330–340, 2008. [bibtex]
[41]	Gottfried, Björn, "Qualitative Locomotion Patterns in Convex Spaces", In ICM, Springer Verlag, 2009. [bibtex]
[42]	Gottfried, Björn, "Behaviour Monitoring and Interpretation: A Computational Approach to Ethology", In KI 2009: Advances in Artificial Intelligence, KI 2009, Paderborn, 2009. [bibtex]
[43]	Gottfried, Björn, Luedtke, Andree, Wijers, Gaby, Larsson, Anna-Karin, Hirsenfelder, Ida, Kozma, Eva and Herzog, Otthein, "Accessing Media Art via the GAMA Portal", In AT4DL2009, University Press of Bozen Bolzano, 2009. [bibtex]
[44]	Luedtke, Andree, Gottfried, Björn, Herzog, Otthein and Ioannidis, George, Leszczuk, Mikolaj and Simko, Viliam, "Accessing Libraries of Media Art through Metadata", In DEXA09, 2009. [bibtex] [doi]
[45]	Sprado, Jörn and Gottfried, Björn, "Semantic Argumentation in Dynamic Environments", In ICEIS2009, Milan, Italy, 2009. [bibtex]
[46]	Gottfried, Björn, "Searching for Locomotion Patterns that Suffer from Imprecise Details", In KI 2009, Springer, 2010. [bibtex]
[47]	Sprado, Jörn, Gottfried, Björn and Herzog, Otthein, "Flexible Concept-Based Argumentation in Dynamic Scenes", In KI 2009, Springer, 2010. [bibtex]
[48]	Stoppe, Jannis and Gottfried, Björn, "Down to the bone: simplifying skeletons", In DocEng, ACM, 2010. [bibtex]
[49]	Meyer-Lerbs, Lothar, Schuldt, Arne and Gottfried, Björn, "Glyph Extraction from Historic Document Images", In DocEng2010, ACM Press, Manchester, UK, 2010. To appear [bibtex]
[50]	Meyer-Lerbs, Lothar, Schuldt, Arne and Gottfried, Björn, "Glyph Extraction from Historic Document Images", In Proceedings of the 2010 ACM Symposium on Document Engineering, ACM, Manchester, GB, 2010. [bibtex]
[51]	Gottfried, Björn and Meyer-Lerbs, Lothar, "Towards the Processing of Historic Documents", In AT4DL, Springer, pp. 15–28, 2011. [bibtex]
[52]	Stoppe, Jannis and Gottfried, Björn, "Skeleton comparisons: the junction neighbourhood histogram", In DocEng, pp. 93–96, 2011. [bibtex] [url]
[53]	Worch, Jan-Hendrik, Lawo, Mathias and Gottfried, Björn, "Glyph Spotting for Mediaeval Handwritings by Template Matching", In Proceedings of the 2012 ACM Symposium on Document Engineering, ACM, New York, NY, USA, pp. 213–216, 2012. [bibtex] [url] [doi]

[54]	Gottfried, Björn, Luth, N. and Winter, Andreas, "3D-Objekterkennung auf der Basis von Entfernungsbildern", In 6. ABW-Workshop 3D-Bildverarbeitung (ABW 1999), 1999. [bibtex]
[55]	Bauerdick, Hanna and Gottfried, Björn, "A Temporal Representation of Point-Interval Relations including Calendar Events", In European Workshop on Data Stream Analysis (WDSA 2007), Caserta, Italy, pp. 164–176, 2007. [bibtex] [pdf]
[56]	Luedtke, Andree, Gottfried, Björn, Herzog, Otthein and Ioannidis, George T., Leszczuk, Mikolai and Simko, Viliam, "Content Enrichment in the GAMA Project", In VARIAZIONI Workshop, Florenz, 2008. [bibtex]
[57]	Gottfried, Björn, Wegner, Marius, Worch, Jan-Hendrik and Lawo, Mathias, "Diptychon: A transcription assistant system for the separation of glyphs in medieval manuscript texts", In 20th SAOT Workshop on Automatic Pattern Recognition and Historical Document Analysis, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, German, 2013. [bibtex]

[58]	Gottfried, Björn, "ROSI ? Ein Robotersimulator", Master's thesis, University of Applied Sciences Hamburg, 1997. [bibtex]
[59]	Moeller, J., Gottfried, Björn, Schlieder, Christoph and Herzog, Otthein and Friedl, P., "Automated Tracking of Cell Movements and Resolution of Cell-Cell Collisions in Three-dimensional Collagen Matrices", 2003. [bibtex]
[60]	Gottfried, Björn, Herzog, Otthein and Friedl, P., "Method and device for segmenting a digital representation of cells", Novelty, inventive step, and industrial application have been admitted by the European Patent office, Int. Class.: G06T 7/00 (2006.01), 2005. Novelty, inventive step, and industrial application have been admitted by the European Patent office, Int. Class.: G06T 7/00 (2006.01) [bibtex]
[61]	Gottfried, Björn, "Shape from Positional-Contrast: Characterising Sketches with Qualitative Line Arrangements", PhD thesis, Universität Bremen, Bremen, Germany, 2005. [bibtex] [pdf]