UZH / GIVA / Arzu Coltekin / Publications
Conference and journal papers, seminars, lectures, talks.
Bernasocchi, M., Coltekin A. , Gruber S. (2012) An open source geovisual analytics toolbox for multivariate spatio-temporal data for environmental change modeling. ISPRS 2012, Melbourne, Australia (accepted)
Coltekin, A., Reichenbacher T. (2011) High Quality Geographic Services and Bandwidth Limitations , Future Internet, 3(4), 379-396 (open access) (refereed full paper)
Coltekin, A. (2011) Interdisciplinary Science (video, 10 mins) - talk delivered in TEDx Zurich.
Nussbaum, M., Ettlin, L., Çöltekin, A., Suter, B. & Egli, M. (2011) The relevance of scale in soil maps. BGS Bulletin, 32: 63-70 (2011) (refereed full paper)
Coltekin, A. (2011) "Power of images in exploring space and time" Session keynote speech, delivered in STGIS2011, September 15th, 2011, Tokyo, Japan.
Çöltekin, A., De Sabbata, S., Willi C., Vontobel, I., Pfister, S., Kuhn, M., Lacayo, M. (2011) Modifiable Temporal Unit Problem, Workshop presentation (extended abstract) in "Persistent problems in geographic visualization" ICC2011 Workshop on July 2nd 2011, Paris
Bernabe, M.A., Ortega, I.S., Coltekin, A. (2011) Techniques for highlighting relif on orthoimagery (refereed extended abstract). Proceedings of STGIS 2011, Tokyo. ( PDF)
Bektas, K., Coltekin, A. (2011) An approach to modeling spatial perception for geovisualization (refereed extended abstract). Proceedings of STGIS 2011, Tokyo. ( PDF)
Kuhn, M., Pfister, S., Vontobel, I., Willi, C., De Sabbata, S., Coltekin, A. (2011) TIMELINE: A Tool for the Video Analysis and Visualisation of Geographic Phenomena over Time . (refereed full paper) Proceedings of ICC 2011, Paris.
Coltekin, A. (2011) Graduate studies in Finland and in Switzerland, Graduate School Colloquium, Engineering Faculty, Aalto University, Finland, Delivered on 10.03.2011
Coltekin, A. (2011) "Eye movement analysis for evaluating interactive geovisualization designs" Invited talk, delivered on February 3rd 2011, in NGC Seminar series, Maynooth, Ireland.
Coltekin, A., Clarke, K.C., (2011). A Representation of Everything (Guest Editorial), Geospatial Today , January 2011 Issue, pp. 26-28.
Bektas K., Coltekin, A., Straumann, R. (2011 - accepted). A survey of true 3D and raster level of detail management support in GIS (refereed full paper). Springer LNGC
Çöltekin, A., Fabrikant, S. I. & Lacayo, M. (2010). Exploring the efficiency of users' visual analytics strategies based on sequence analysis of eye movement recordings. (refereed full paper) International Journal of Geographical Information Science , 24(10), 1559-1575. doi:10.1080/13658816.2010.511718
Schnur, S., Bektas K., Salahi M., Coltekin A., 2010, A Comparison of Measured and Perceived Visual Complexity for Dynamic Web Maps, (refereed extended abstract), Proceedings of GIScience 2010
Gobron S., Coltekin A., Bonafos H., Thalmann, D., 2010. GPGPU Computation and Visualization of Three-dimensional
Cellular Automata (refereed full paper). The Visual Computer, DOI: 10.1007/s00371-010-0515-1
Coltekin, A., Fabrikant S., Lacayo M., 2010. Exploring efficiency of map use strategies based on sequence analysis of eye movement recordings (refereed extended abstract). Presented in GeoVA(t) workshop, AGILE 2010, Portugal Li, X., Coltekin, A., Kraak MJ., 2010. Visual exploration of eye movement data using the
Space-Time-Cube . Lecture Notes in Computer Science, 2010, Volume 6292/2010, 295-309, DOI: 10.1007/978-3-642-15300-6_21 (refereed full paper) Zanola, S., Fabrikant, S. I., Coltekin, A., 2009. The Effect of Realism on the Confidence in Spatial Data Quality. Proceedings, 24th International Cartography Conference (ICC 2009), Santiago, Chile, Nov. 15-21, 2009. (refereed abstract) Bektas K., Coltekin A., 2009. " A Survey of Stereoscopic Visualization Support in
Mainstream Geographic Information Systems", Proceedings, True 3D in Cartography, 1st International Conference on 3D Maps, Aug. 24 - 28, 2009, Dresden, Germany (refereed extended abstract) Coltekin, A., 2009, "Stereoscopic Vision and Visualization for Three-Dimensional Geographic Information" Presentation at the General Meeting of IPEG (Inter-university Partnership for Earth Observation and Geoinformatics). Department of Geography, University of Zurich, 12 June 2009.
Coltekin, A., 2009, "Space-Variant Image Coding for Stereoscopic Media", Proceedings, Picture Coding Symposium 2009, (IEEE Xplore link). Also invited speaker and panelist in special session on Visual Attention and Efficient Image Coding (abstract book is online), PCS 09 , Chicago, US, May 6-8, 2009. Coltekin, A.; Heil, B.; Garlandini, S.; Fabrikant, S. I., 2009. Evaluating the Effectiveness of Interactive Map Interface Designs: A Case Study with Eye-Movement Analysis (Slides, Invited Talk, presented at Tobii EyeTrackUX 2009, Frankfurt, 22-23 April, 2009. Coltekin, A.; Heil, B.; Garlandini, S.; Fabrikant, S. I., 2009. Evaluating the Effectiveness of Interactive Map Interface Designs: A Case Study Integrating Usability Metrics with Eye-Movement Analysis , Cartography and Geographic Information Science, Volume 36, Number 1, January 2009 , pp. 5-17(13) Coltekin, A., Garlandini, S., Heil, B., Fabrikant, S., 2008. Evaluating the Effectiveness of Interactive Map Interface Designs: A Case Study with Eye Movement Analysis. Proceedings of AutoCarto 2008, Shepherdstown, West Virginia, US, 08 September 2008 - 11 September 2008. (An edited version of this paper appared in CaGIS, January 2009). Duchowski, A. T. and Coltekin, A. ,2007. Foveated gaze-contingent displays for peripheral LOD management, 3D visualization, and stereo imaging. ACM Trans. Multimedia Comput. Commun. Appl. 3, 4 (Dec. 2007), 1-18. DOI= http://doi.acm.org/10.1145/1314303.1314309
- Çöltekin, A., An Empirical Evaluation: Visual Attention Management by Foveation?(extended abstract, 80kb), ICA Commission on Visualization and Virtual Environments Annual Commission Meeting, August 2007, Helsinki, Finland
- Çöltekin, A., Haggrén, H., "Stereo Foveation"
(661Kb) - Çöltekin, A.,
"Level of Detail Management or 3D Modeling and Virtual Environments Focus on biologically inspired technology
"
- Çöltekin, A.,
"Foveation for 3D Visualization and Stereo Imaging" (HTML abstract, further
ulinked to full text PDF) - Çöltekin, A.,
"A Visualization Method Based On Foveation" (629k, PDF) - Çöltekin, A., "Stereo-Foveation for Anaglyph Imaging" (412k, PDF)
- Çöltekin, A., "Foveation Support in Current Photogrammetric Software"
- Çöltekin, A., "Virtual Reality
As An Interface To Gis-Focus On WWW"(175,2k) - Çöltekin, A., Kremenova O., Virrantaus K., "A
Survey On The Present Online Education Offered In The Field Of Cartography And
Geoinformatics"(1MB!) - Çöltekin, A., "An Analysis
of VRML-based 3D Interfaces for Online GISs: Limitations and Solutions"
(288k) . - Çöltekin, A., "A search
for the optimum image database for ortho-texures in VRML" (238k). Presentation. - Çöltekin, A., "A Prototype
of FIG Surveying Education Portal" (1MB!). Presentation. - Çöltekin, A., "Exercises
In Cartography And Geoinformatics: Teaching The Colours" (292k). Poster
(2MB!). - Çöltekin, A., "Comparing
the Nordic Education to the Mediterranean" (153k). Presentation. - Çöltekin, A., Haggrén H., "VRML
as a tool for a Web-based, 3D, Photo-Realistic GIS" (402k). Poster
(427k). - Çöltekin, A., Heikkinen J., Rönnholm P., "Studying
Geometry Color and Texture in VRML" (1M!). - Çöltekin, A., Vartiainen M., Koç M., "Consequences
of Computer Breakdowns on Time Usage" (278k). - Çöltekin, A., Geometrically Correct VRML Models: A case study
for Helsinki University of Technology Information System. -Çöltekin, A., Yýldýz
Teknik Üniversitesi Bilgi Sistemi (YTU Information System). (Turkish,
150k) -Çöltekin, A., Hatem O.V., et al. Internet
and GIS. (Abstract only) (pdf). -Çöltekin, A., Düzgün F., Uydu
Görüntüleriyle (SPOT) Sayýsal Arazi Modeli Üretimine
Yönelik Bir Uygulama (Generating a DEM using non-stereographic SPOT imagery)
(Geniþletilmiþ özet / Extended abstract, Turkish,150k). Theses PhD Thesis: " Foveation for 3D Visualization and Stereo Imaging "
(linked to the abstract, from where linked to the full text PDF). MSc Thesis: University Information System for the Main Campus of YTÜ Abstract Bachelor's Thesis: A GIS application for cadastral use
(in chronological order)
The Photogrammetric Journal of Finland, Volume 20, No.1 (2006), p.45-54
Invited talk. Aalborg, Denmark, March 17th, 2006.
PhD Thesis. TKK Institute of Photogrammetry and Remote Sensing Publications, 1/2006.
ISBN digital: ISBN 951-22-8017-5, print: ISBN 951-22-8016-7
Proceedings of XXII International Cartographic Conference (ICC2005), A Coruna, Spain, 11-16 July 2005
ISBN: 0-958-46093-0
Proceedings of Stereoscopic Displays and Virtual Reality Systems XII Conference, IS&T/SPIE's 17th Annual Symposium, Electronic Imaging, Science and Technology, 16-20 January 2005, San Jose, California, USA.
Proceedings of SPIE Vol. #5664
Proceedings of 20th Congress of the International
Society for Photogrammetry and Remote Sensing. July 18 - July 21, 2004, Istanbul, Turkey.
21st Int. Cartographic Conference Proceedings, 10-16 Aug
2003, Durban, SA.
21st Int. Cartographic Conference Proceedings, 10-16 Aug
2003, Durban, SA.
This is a modified version. 2 appendixes added after the publication appeared,
modified November 2003.
Surveying Science in Finland, Vol.20, No: 1-2, p.80-91, November 2002.
Proceedings of ASPRS 2002, Washington DC, April 2002
Proceedings of FIG 2002 Washington DC, April 2002
(English). Proceedings of ICC 2001, Beijing, Vol 1, 185-194, 6-10 August 2001.
(English) Proceedings of The Mediterranean Surveyor in the new Millenium, Malta,
18-21 September 2000.
(English), Proceedings of ISPRS 2000, Amsterdam, 14-21 July 2000.
Journal Article (English), Surveying Science in Finland,Vol 17, No 1-2, pages
65-90, October 1999
Oral Presentation (English), Proceedings of HCI International, the 8th International
Conference on Human-Computer Interaction, Vol I, pages 1078-1082.
22-26 August 1999, Munich, Germany. Lawrence Erlbaum Associates, Publishers,
London.
Lecture, 2-6.11.1998, Dimensinal Modeling and Visualization, Helsinki University
of Technology Publications, Editor Jaakko Santala.
Article, Sanal Gazete, June 1997
Poster presentation (English), 2nd Turkish-German Geodetic Joint Days, 28-29-30
May 1997, Berlin
Poster GIS'96 Symposium, YTU, 27-29 Sept. 1996 - Istanbul
1997. Supervised by, Prof. Dr. Ayhan Alkýþ
1995. Supervised by, Prof. Dr. Ayhan Alkýþ