Έλλη Πέτσα
Καθηγήτρια
- petsa@uniwa.gr
- 210-5385839
- Πανεπιστημιούπολη Άλσους Αιγάλεω, Αγ. Σπυρίδωνος, 12243 Αιγάλεω, Αθήνα
Βιογραφικό Σημείωμα
Καθηγήτρια Έλλη Πέτσα
Αγρονόμος Τοπογράφος Μηχανικός ΕΜΠ
Διδάκτωρ Μηχανικός ΕΜΠ
Επιστημονικές Δημοσιεύσεις
2019 Grammatikopoulos L., Adam K., Petsa E., Karras G., Camera calibration using multiple unordered coplanar checkerboards. The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol. XLII-2/W18, pp. 59-66 [pdf]
2017 Tsironis V., Tranou A., Vythoulkas A., Psalta A., Petsa E., Karras G., Automatic rectification of building façades. ISPRS/CIPA 7th International Workshop on 3D Virtual Reconstruction and Visualization of Complex Architectures (3DArch), 1-3 March, Nafplion, Greece. [pdf]
2016 Kalisperakis I., Karras G., Petsa E., A Euclidean formulation of interior orientation constraints imposed by the fundamental matrix. ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol. III-3, pp. 75-82. [pdf]
2016 Boussias-Alexakis E., Tsironis V., Petsa E., Karras G., Automatic adjustment of wide-base GOOGLE STREET VIEW panoramas. The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol. XLI-B1, pp. 639-645 [pdf]
2015 Stentoumis C., Grammatikopoulos L., Kalisperakis I., Karras G., Petsa E., Stereo matching based on Census transformation of image gradients. Videometrics, Range Imaging, and Applications XIII. Proc. SPIE, vol. 9528. [pdf]
2015 Grammatikopoulos L., Kalisperakis I., Petsa E., Stentoumis C., 3D city models completion by fusing lidar and image data. Videometrics, Range Imaging, and Applications XIII. Proc. SPIE, vol. 9528. [pdf]
2015 Grammatikopoulos L., Kalisperakis I., Petsa E., Automatic image orientation for accurate texture mapping of 3D city models. International Conference ‘Science in Technology’ (SCinTE 2015), Athens, November 5-7. [pdf]
2013 Adam K., Kalisperakis I., Grammatikopoulos L., Karras G., Petsa E., Automatic camera calibration for cultural heritage applications using unstructured planar objects. International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Volume XL-5/W2, 2013 – XXIV International CIPA Symposium, 2-6 September, Strasbourg, pp. 1-6. [pdf]
2012 A. Prokos, I. Kalisperakis, E. Petsa, G. Karras, Automatic calibration of stereocameras using ordinary chess-board patterns. International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, vol. XXXVIII, Part 5, pp. 45-49. [pdf]
2011 Kalisperakis I., Grammatikopoulos L., Petsa E., Karras G., Automatic A structuredlight approach for the reconstruction of complex objects. XXIII CIPA International Symposium, Prague, September 12-16. [pdf]
2010 Prokos A., Karras G., Petsa E., Automatic 3D surface reconstruction by combining stereovision with the slit-scanner approach. International Archives of Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol. XXXVIII, Part 5, pp. 505-509. [pdf]
2009 V. Douskos, L. Grammatikopoulos, I. Kalisperakis, G. Karras, E. Petsa, FAUCCAL: An open source toolbox for fully automatic camera calibration. International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol. XXXVII, Part B5, pp. 21-26. [pdf]
2008 V. Douskos, I. Kalisperakis, G. Karras, E. Petsa, Fully automatic camera calibration using regular planar patterns. International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol. XXXVII, Part B5, pp. 21-26. [pdf]
2007 Karras G., Grammatikopoulos L., Kalisperakis I., Petsa E., Generation of orthoimages and perspective views with automatic visibility checking and texture blending. Photogrammetric Engineering and Remote Sensing, 73(4), pp. 403-411. [pdf]
2007 Grammatikopoulos L., Karras G., Petsa E., An automatic approach for camera calibration from vanishing points. ISPRS Journal of Photogrammetry & Remote Sensing, 62, pp. 64-76. [pdf]
2007 Grammatikopoulos L., Kalisperakis I., Karras G., Petsa E., Automatic multi-view texture mapping of 3D surface projections. 3D Virtual Reconstruction and Visualization of Complex Architectures (3D Arch ’07), July 12-13, ETH Zürich, Switzerland. [pdf]
2007 Petsa E., Kalisperakis I., Grammatikopoulos L., Karras G., Pagounis V., Laser scanning and automatic multi-image texturing of surface projections. XXI CIPA International Symposium, Athens, 1-6 October, pp. 579-584. [pdf]
2006 Kalisperakis I., Grammatikopoulos L., Petsa E., Karras G., An open-source educational software for basic photogrammetric tasks. Proceedings of the FIG-ISPRSICA International Symposium on “Modern Technologies, Education & Professional Practice in Geodesy & Related Fields”, Sofia, 09-10 November, pp. 581-586. [pdf]
2006 Grammatikopoulos L., Karras G., Petsa E., Kalisperakis I., A unified approach for 5 automatic camera calibration from vanishing points. International Archives of the Photogrammetry, Remote Sensing & Spatial Information Sciences, Vol. XXXVI, Part 5 (in CD). [pdf]
2006 Γραμματικόπουλος Λ., Καλησπεράκης Η., Καρράς Γ., Μαυρομάτη Δ., Πέτσα Ε., Σύγχρονες ψηφιακές τεχνικές τεκμηρίωσης στην επίγεια φωτογραμμετρία. 2ο Συνέδριο Πανελλήνιου Συλλόγου Αγρονόμων Τοπογράφων Μηχανικών, Αθήνα, 9-10 Δεκεμβρίου. [pdf]
2005 Grammatikopoulos L., Kalisperakis I., Karras G., Petsa E., Data fusion from multiple sources for the production of orthographic and perspective views with automatic visibility checking. Proc. XX CIPA International Symposium, Torino, 27 September – 1 October, pp. 819-824. [pdf]
2005 Kalisperakis I., Karras G., Petsa E., Estimation of camera parameters from stereo pairs with no external control information. Proc. XX CIPA International Symposium, Torino, 27 September – 1 October, pp. 390-394. [pdf]
2005 Grammatikopoulos L., Karras G., Petsa E., Automatic estimation of vehicle speed from uncalibrated video sequences. Proceedings of the FIG-ISPRS-ICA International Symposium on “Modern Technologies, Education & Professional Practice in Geodesy & Related Fields”, Sofia, 03-04 November, pp. 332-338. [pdf]
2004 Grammatikopoulos L., Kalisperakis I., Karras G., Kokkinos T., Petsa E., On automatic orthoprojection and texture-mapping of 3D surface models. International Archives of the Photogrammetry, Remote Sensing & Spatial Information Sciences, 35(5), pp. 360-365. [pdf]
2004 Grammatikopoulos L., Karras G., Petsa E., Camera calibration combining images with two vanishing points. International Archives of the Photogrammetry, Remote Sensing & Spatial Information Sciences, 35(5), pp. 99-104. [pdf]
2004 Grammatikopoulos L., Kalisperakis I., Karras G., Kokkinos T., Petsa E., Automatic multi-image photo-texturing of 3D surface models obtained with laser scanning. CIPA International Workshop on “Vision Techniques Applied to the Rehabilitation of City Centres”, Lisbon, 25-27 October (πρακτικά σε CD). [pdf]
2003 Kalisperakis I., Rova M., Petsa E., Karras G., On multi-image reconstruction from historic photographs. XIX CIPA International Symposium, Antalya, Turkey, pp.
216-219. [pdf]
2003 Grammatikopoulos L., Karras G., Petsa E., Camera calibration approaches using single images of man-made objects. XIX CIPA International Symposium, Antalya, Turkey, pp. 328-332. [pdf]
2003 Mavromati D., Petsa E., Karras G., Experiences in photogrammetric archaeological recording. XIX CIPA International Symposium, Antalya, Turkey, pp. 666-669. [pdf]
2002 Grammatikopoulos L., Karras G., Petsa E., Geometric information from single uncalibrated images of roads. International Atchives of Photogrammetry & Remote Sensing, 34(B5), pp. 21-26. [pdf]
2002 Mavromati D., Petsa E., Karras G., Theoretical and practical aspects of archaeological orthoimaging. International Atchives of Photogrammetry & Remote Sensing, 34(B5), pp. 413-418. [pdf]
2002 Petsa E., Kouroupis S., Karras G., Abgerissenes Wohnhaus in Athen. Nahbereichsphotogrammetrie in der Praxis, Th. Luhmann (Hrsg.), Herbert Wichmann Verlag, Heidelberg, pp. 3-6. [pdf]
2002 Petsa E., Mavromati D., Karras G., Antikes Theater von Sparta. Nahbereichs- 6 photogrammetrie in der Praxis, Th. Luhmann (Hrsg.), Herbert Wichmann Verlag, Heidelberg, pp. 55-58. [pdf]