Nex F, C Armenakis, M Cramer, D Cucci, M Gerke, E Honkavaara, A Kukko, C Persello, J Skaloud (2022). UAV in the advent of the twenties: where we stand and what is next, ISPRS Journal of Photogrammetry and Remote Sensing, (184):215-242, https://doi.org/10.1016/j.isprsjprs.2021.12.006.
Bousias Alexakis E, C Armenakis (2022). Improving CNN-based Building Semantic Segmentation using Object Boundaries, Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLIII-B3-2022, 41–48, https://doi.org/10.5194/isprs-archives-XLIII-B3-2022-41-2022.
Jodeiri Rad M, C Armenakis (2022). Active reinforcement learning for the semantic segmentation of images captured by mobile sensors, Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLIII-B2-2022, 593–599, https://doi.org/10.5194/isprs-archives-XLIII-B2-2022-593-2022.
Han, X, C Armenakis, M Jadidi (2021). Modeling Vessel Behaviours by Clustering AIS Data Using Optimized DBSCAN, Sustainability Journal, 13(15), 8162, https://doi.org/10.3390/su13158162.
Bousias Alexakis E, C Armenakis (2021). Performance Improvement of Encoder/Decoder-Based CNN Architectures for Change Detection from Very High-Resolution Satellite Imagery, Canadian Journal of Remote Sensing, 47:2, 309-336, https://doi.org/10.1080/07038992.2021.1922880.
Bousias-Alexakis E, C Armenakis (2021). Evaluation of Semi-Supervised Learning for CNN-based Change Detection, Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., Volume XLIII-B3-2021, 2021, pp.829-836, https://doi.org/10.5194/isprs-archives-XLIII-B3-2021-829-2021.
Bousias-Alexakis E, C Armenakis (2020). Evaluation of UNet and UNet++ architectures in high resolution image change detection applications, Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLIII-B3-2020, 1507–1514, https://doi.org/10.5194/isprs-archives-XLIII-B3-2020-1507-2020.
Natesan S, C. Armenakis, U Vepakomma (2020). Individual Tree Species Identification using Dense Convolutional Network (DenseNet) on multi-temporal RGB images from UAV, Journal of Unmanned Vehicle Systems, 8(4):310-333, https://doi.org/10.1139/juvs-2020-0014.
Armenakis C, P Patias, Editors (2019). Unmanned Vehicle Systems for Geomatics: Towards Robotic Mapping, Whittles Publishing, 288p.
Armenakis C (2018). Associate Editor, Chapter 4: Unmanned aerial systems for low-altitude remote sensing, Manual of Remote Sensing, 4th edition (MRS-4), American Society for Photogrammetry and Remote Sensing (on-line access)
Khurana M, C Armenakis (2018). Localization and mapping using a non-central catadioptric camera system, ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci., Vol IV-2, 145-152, https://doi.org/10.5194/isprs-annals-IV-2-145-2018.
Natesan S, C Armenakis, G Benari, R Lee (2018). Use of UAV-borne spectrometer for land cover classification, J. Drones, Special Issue on Latest Developments, Methodologies and Applications Based on UAV Platforms, 2(16), doi:10.3390/drones2020016.
Li-Chee-Ming J, C. Armenakis (2018). UAV navigation system using line-based sensor pose estimation, J. Geo-spatial Information Science, 21:1, 2-11, doi:10.1080/10095020.2017.1420506.
Persad RA, C Armenakis (2017). Automatic co-registration of 3D multi-sensor point clouds, ISPRS Journal of Photogrammetry and Remote Sensing, doi: 10.1016/j.isprsjprs.2017.05.014.
Li-Chee-Ming J, C Armenakis (2017). Matching real and synthetic panoramic images using a variant of geometric hashing. ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci., IV-1-W1, 199-206, https://doi.org/10.5194/isprs-annals-IV-1-W1-199-2017.
Persad RA, C Armenakis (2017). Automatic 3D surface co-registration using keypoint matching, Photogrammetric Engineering & Remote Sensing, 83(2):137-151, doi: 10.14358/PERS.83.2.137.
Armenakis C, E Du, S Natesan, R A Persad, Y Zhang (2017). Flood risk assessment in urban areas based on spatial analytics and social factors, J. Geosciences, Special Issue on Integrated Risk Analysis and Management of Floods, 7(4), 123, doi:10.3390/geosciences7040123.
Jung J, G Sohn, K Bang, A Wichmann, C Armenakis, M Kada (2016). Matching aerial images to 3D building models using context-based geometric hashing, Sensors, 16, 932, DOI:10.3390/s16060932.
Persad AR, C Armenakis (2016) Co-registration of DSMs generated by UAV and terrestrial laser scanning systems, Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLI-B1, 985-990, doi:10.5194/isprs-archives-XLI-B1-985-2016.
Li-Chee-Ming J, C Armenakis (2016) Augmenting ViSP’s 3D Model-Based Tracker with RGB-D SLAM for 3D Pose Estimation in Indoor Environments, Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLI-B1, 925-932, doi:10.5194/isprs-archives-XLI-B1-925-2016.
Persad RA, C Armenakis, G Sohn (2015). Automatic co-registration of Pan-Tilt-Zoom (PTZ) video images with 3D wireframe models, Photogrammetric Engineering & Remote Sensing, 81(11):847-859, doi: 10.14358/PERS.81.11.847.
Li-Chi Ming J, C Armenakis (2015) A feasibility study on using ViSP’S 3D model-based tracker for UAV pose estimation in outdoor environments, UAV-g 2015, ISPRS Archives, Vol XL-1/W4, pp 329-335.
Persad RA, C.Armenakis (2015) Alignment of point cloud DSMs from TLS and UAV platforms, UAV-g 2015, ISPRS Archives, Vol XL-1/W4, pp 369-373.
Li-Chee-Ming J, K Murnaghan, D Sherman, V Poncos, B Brisco, C Armenakis (2015) Validation of spaceborne RADAR surface water mapping with optical sUAS images, UAV-g 2015, ISPRS Archives, Vol XL-1/W4, pp 363-368.
Lindenthal SM, C Armenakis, J-G Wang, S Bisnuth, H Goldman (2015). Sensor-driven calibration and co-registration of airborne multisensory Lidar data, Canadian Journal of Remote Sensing, 41(3): 145-158, DOI 10.1080/07038992.2015.1064307
Li-Chee-Ming J, C Armenakis (2014). Generation of dense 3D point clouds using a small quadcopter, GEOMATICA, 68(4):319-330
Li-Chee-Ming J, C Armenakis (2014). Feasibility study for pose estimation of small UAS in known 3D environment using geometric hashing, Photogrammetric Engineering & Remote Sensing, 80(12):1117-1128.
Li-Chee-Ming J, C Armenakis (2014). Feasibility study of using ROBOEARTH’s Cloud computing for Rapid Mapping and Tracking with small Unmanned Aerial Systems, ISPRS TC I Symposium 2014, United States, Colorado, November, Inter. Archives of ISPRS, Vol XL-1, pp 219-226.
Li-Chee Ming J, C. Armenakis (2014). Rapid mapping and tracking with small unmanned aerial systems and RoboEarth’s cloud computing, Unmanned System Canada Annual Conference, Montreal, November (First place Student Paper Competition).
Armenakis C, N. Nirupama (2014) Flood risk mapping for the city of Toronto, Procedia Economics and Finance (in print).
Armenakis C, N Nirupama (2014) Urban impacts of ice storms - Toronto December 2013, Natural Hazards, Springer, DOI 10.1007/s11069-014-1211-7.
Nirupama N, C Armenakis, M Montpetit (2014) Is flooding in Toronto a concern?, Natural Hazards, 72(2):1259-1264, Springer.
Armenakis C, N Nirupama, G Zalidis, T. Alexandridis (2014). Degradation of coastal wetlands using examples from Greece and Canada: A review. International Journal of Ecology & Development, 29(3):87-109.
Li-Chee-Ming, J., C. Armenakis (2013) Determination of UAS trajectory in a known environment from FPV video, UAV-g (Unmanned Aerial Vehicles in Geomatics) Conference, ISPRS Archives, ISPRS ICWG I/V, Rostock, Germany.
Armenakis C., Y. Gao, G. Sohn (2013) Co-registration of aerial photogrammetric and lidar point clouds in urban environments using automatic plane correspondence, Journal of Applied Geomatics, DOI 10.1007/s12518-013-0105-9.
Sohn S., J. Jung, Y. Jwa, C. Armenakis (2013) Sequential modelling of building rooftops by integrating airborne lidar data and optical imagery: preliminary results, VCM 2013, ISPRS Annals, Vol. II-3/W1, pp. 27-33-2013-23.
Armenakis C., N. Nirupama (2013). Estimating spatial disaster risk in urban environments, Geomatics, Natural Hazards and Risk, Taylor & Francis, 4(3):289-298, dx.doi.org/10.1080/19475705.2013.818066.
Armenakis C., N. Nirupama (2013). Prioritization of disaster risk in a community using GIS, Natural Hazards, Springer, (66)1:15:29, DOI 10.1007/s11069-012-0167-8.
Li-Chee-Ming J., C. Armenakis (2012). Introduction to a portable stereo-mapping system for unmanned vehicles, GEOMATICA, 66(4):181-193.
Armenakis C., L. Ningyuan (2012) Determination of pavement surface cracks from video images using an image scale-space approach, 7th Symposium on Pavement Surface Characteristics - SURF 2012.
Armenakis C., Y. Gao, G. Sohn (2012) Automatic co-registration of photogrammetric and LiDAR data using buildings, ISPRS Congress, ISPRS Annals of Photogrammetry, Remote Sensing and the Spatial Information Sciences, Vol. I-3.
Persad R., C. Armenakis, G. Sohn (2012) Integration of video images and CAD wireframes for 3D object localization, ISPRS Congress, ISPRS Annals of Photogrammetry, Remote Sensing and the Spatial Information Sciences, Vol. I-3.
Li-Chee-Ming J., C. Armenakis, R. Lee (2011) Mobile stereo-mapper: A portable kit for unmanned vehicles, UAV-g (Unmanned Aerial Vehicles in Geomatics) Conference, ISPRS Archives, Vol. XXXVIII, ISPRS ICWG I/V, Zurich, Switzerland. \
Li-Chee Ming J., C. Armenakis (2010) ‘Towards the development of a low-cost remotely-piloted land mobile mapping system’, CD-ROM 2010 Annual Conference of the American Society for Photogrammetry and Remote Sensing .
Jung J., G. Sohn, C. Armenakis (2010) ‘Automatic co-registration of existing building models and digital image’, Korean Journal of Geomatics, Korean Society of Surveying, Geodesy, Photogrammetry and Cartography, 28(2):125-132.
Sohn, G., L. Wang, R. Persad, S. Chan, C. Armenakis (2010) ‘Towards dynamic virtual 3D world: Bringing dynamics into integrated 3D indoor and outdoor virtual world’, Joint ISPRS workshop on 3D City Modelling and Applications and the 6th 3D GeoInfo, The Chinese Academic Journal Electronic Magazine.
Armenakis C, J Jung, G. Sohn (2010) ‘Practices and trends in geospatial change determination’, CD-ROM Proceedings, International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, ISPRS Com IV Symposium, Orlando.
Jung J., C. Armenakis, G. Sohn (2010) ‘Data driven alignment of 3D building models and digital aerial images’, CD-ROM Proceedings ISPRS Com VII Symposium, Vienna.
Li-Chee-Ming J., C. Armenakis (2010) ‘Fusion of optical and terrestrial laser scanner data’, CD-ROM proceedings Canadian Geomatics Conference 2010 and ISPRS Com I Symposium, Calgary.
Persad R.A., C. Armenakis, G. Sohn (2010) ‘Calibration of a PZT surveillance camera using 3D indoor models’, CD-ROM Proceedings, Canadian Geomatics Conference 2010 and ISPRS Com I Symposium, Calgary.
Armenakis C., Y. Gao, G. Sohn (2010) ‘Co-registration of lidar and photogrammetric data for updating building databases’, ISPRS Joint Workshop on Core Spatial Databases-Updating, Maintenance and Services-from Theory to Practice, ISPRS Archives, Vol. XXXVIII, Part 4-8-2-W9.
Jung J., S. Sohn, C. Armenakis (2010) ‘Automatic co-registration of existing building models and digital image’, Korean Journal of Geomatics, Korean Society of Surveying, Geodesy, Photogrammetry and Cartography, 28(2):125-132 (in Korean).
