default search action
Grigorios Tsagkatakis
Person information
- affiliation: Computer Science Department, University of Crete, Greece
- affiliation: Foundation for Research and Technology - Hellas, Heraklion, Greece
Refine list
refinements active!
zoomed in on ?? of ?? records
view refined list in
export refined list as
2020 – today
- 2024
- [j22]Michalis Giannopoulos, Grigorios Tsagkatakis, Panagiotis Tsakalides:
Higher-Order Convolutional Neural Networks for Essential Climate Variables Forecasting. Remote. Sens. 16(11): 2020 (2024) - [j21]Eirini Troullinou, Grigorios Tsagkatakis, Attila Losonczy, Panayiota Poirazi, Panagiotis Tsakalides:
A Generative Neighborhood-Based Deep Autoencoder for Robust Imbalanced Classification. IEEE Trans. Artif. Intell. 5(1): 80-91 (2024) - [c56]Grigorios Tsagkatakis, Mahta Moghaddam, Panagiotis Tsakalides:
Soil Moisture Retrieval Using in Situ and Data Simulation Regularized Deep Learning Models. IGARSS 2024: 1029-1033 - [c55]Archana Kannan, Grigorios Tsagkatakis, Mahta Moghaddam:
Physics-Constrained Deep Learning Models for Microwave Retrieval of High-Resolution Soil Moisture. IGARSS 2024: 1478-1480 - [c54]Grigorios Tsagkatakis, Amer Melebari, Ruzbeh Akbar, James D. Campbell, Erik Hodges, Mahta Moghaddam:
Uncertainty Quantification in Machine Learning Based Retrieval of Soil Moisture from GNSS-R Observations. IGARSS 2024: 1824-1828 - [c53]Archana Kannan, Amer Melebari, Grigorios Tsagkatakis, Kurtis Nelson, Vinay Ravindra, Sreeja Nag, Mahta Moghaddam:
Mapping Wildfire Burned Area Using GNSS-Reflectometry in Densely Vegetated Regions with Complex Topography: A Machine Learning Approach. IGARSS 2024: 2072-2076 - [c52]Anastasia Aidini, Grigorios Tsagkatakis, Panagiotis Tsakalides:
Unsupervised Change Detection on Multi-Temporal Satellite Images Using Tensor Decomposition Learning. IGARSS 2024: 8495-8499 - 2023
- [j20]George Margetis, Grigorios Tsagkatakis, Stefania Stamou, Constantine Stephanidis:
Integrating Visual and Network Data with Deep Learning for Streaming Video Quality Assessment. Sensors 23(8): 3998 (2023) - [c51]Eirini Troullinou, Grigorios Tsagkatakis, Attila Losonczy, Panayiota Poirazi, Panagiotis Tsakalides:
A Generative Neighborhood-Based Deep Autoencoder with an Extended Loss Function for Robust Imbalanced Classification. ACSSC 2023: 1015-1019 - [c50]Anastasia Aidini, Grigorios Tsagkatakis, Nicholas D. Sidiropoulos, Panagiotis Tsakalides:
Few-Shot Classification Using Tensor Completion. ACSSC 2023: 1283-1287 - [c49]Archana Kannan, Grigorios Tsagkatakis, Mahta Moghaddam:
A New Approach for Downscaling Soil Moisture by Merging Conditional Adversarial Networks and Physics-Based Passive Microwave Retrieval. IGARSS 2023: 4867-4870 - 2022
- [j19]Michalis Giannopoulos, Grigorios Tsagkatakis, Panagiotis Tsakalides:
4D U-Nets for Multi-Temporal Remote Sensing Data Classification. Remote. Sens. 14(3): 634 (2022) - [j18]Maria Myrto Villia, Grigorios Tsagkatakis, Mahta Moghaddam, Panagiotis Tsakalides:
Embedded Temporal Convolutional Networks for Essential Climate Variables Forecasting. Sensors 22(5): 1851 (2022) - [j17]Georgios I. Drakonakis, Grigorios Tsagkatakis, Konstantina Fotiadou, Panagiotis Tsakalides:
OmbriaNet - Supervised Flood Mapping via Convolutional Neural Networks Using Multitemporal Sentinel-1 and Sentinel-2 Data Fusion. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 15: 2341-2356 (2022) - [c48]Michalis Giannopoulos, Grigorios Tsagkatakis, Panagiotis Tsakalides:
4D Convolutional Neural Networks for Multi-Spectral and Multi-Temporal Remote Sensing Data Classification. ICASSP 2022: 1541-1545 - [c47]Archana Kannan, Grigorios Tsagkatakis, Ruzbeh Akbar, Daniel Selva, Vinay Ravindra, Richard Levinson, Sreeja Nag, Mahta Moghaddam:
Forecasting Soil Moisture Using a Deep Learning Model Integrated with Passive Microwave Retrieval. IGARSS 2022: 6112-6114 - 2021
- [j16]Anastasia Aidini, Grigorios Tsagkatakis, Panagiotis Tsakalides:
Tensor Decomposition Learning for Compression of Multidimensional Signals. IEEE J. Sel. Top. Signal Process. 15(3): 476-490 (2021) - [j15]Eirini Troullinou, Grigorios Tsagkatakis, Spyridon Chavlis, Gergely F. Turi, Wen-Ke Li, Attila Losonczy, Panagiotis Tsakalides, Panayiota Poirazi:
Artificial Neural Networks in Action for an Automated Cell-Type Classification of Biological Neural Networks. IEEE Trans. Emerg. Top. Comput. Intell. 5(5): 755-767 (2021) - [c46]Grigorios Tsagkatakis, Stylianos Roubakis, Savas Nikolidakis, Eleni Petra, Athanasios Mantes, Argyris Kapantagakis, Kriton Grigorakis, George Katselis, Nikos Vlahos, Panagiotis Tsakalides:
Knowledge distillation from multispectral Images for fish freshness estimation. Food and Agricultural Imaging Systems 2021: 1-7 - [c45]Grigorios Tsagkatakis, Mahta Moghaddam, Panagiotis Tsakalides:
Deep multi-modal satellite and in-situ observation fusion for Soil Moisture retrieval. IGARSS 2021: 6339-6342 - [e3]Mustafa I. Jaber, Grigorios Tsagkatakis, Mohammed Yousefhussien:
Food and Agricultural Imaging Systems 2021, online, January 11-28, 2021. Society for Imaging Science and Technology 2021 [contents] - 2020
- [j14]Eirini Troullinou, Grigorios Tsagkatakis, Ganna Palagina, Maria Papadopouli, Stelios Manolis Smirnakis, Panagiotis Tsakalides:
Adversarial dictionary learning for a robust analysis and modelling of spontaneous neuronal activity. Neurocomputing 388: 188-201 (2020) - [j13]Radamanthys Stivaktakis, Grigorios Tsagkatakis, Panagiotis Tsakalides:
Semantic Predictive Coding with Arbitrated Generative Adversarial Networks. Mach. Learn. Knowl. Extr. 2(3): 307-326 (2020) - [j12]Maria Aspri, Grigorios Tsagkatakis, Panagiotis Tsakalides:
Distributed Training and Inference of Deep Learning Models for Multi-Modal Land Cover Classification. Remote. Sens. 12(17): 2670 (2020) - [j11]Radamanthys Stivaktakis, Grigorios Tsagkatakis, Bruno Moraes, Filipe B. Abdalla, Jean-Luc Starck, Panagiotis Tsakalides:
Convolutional Neural Networks for Spectroscopic Redshift Estimation on Euclid Data. IEEE Trans. Big Data 6(3): 460-476 (2020) - [j10]Konstantina Fotiadou, Grigorios Tsagkatakis, Panagiotis Tsakalides:
Snapshot High Dynamic Range Imaging via Sparse Representations and Feature Learning. IEEE Trans. Multim. 22(3): 688-703 (2020) - [c44]Anastasia Aidini, Grigorios Tsagkatakis, Panagiotis Tsakalides:
Tensor Dictionary Learning with Representation Quantization for Remote Sensing Observation Compression. DCC 2020: 283-292 - [c43]Grigorios Tsagkatakis, Savas Nikolidakis, Eleni Petra, Argyris Kapantagakis, Kriton Grigorakis, George Katselis, Nikos Vlahos, Panagiotis Tsakalides:
Fish Freshness Estimation though analysis of Multispectral Images with Convolutional Neural Networks. Food and Agricultural Imaging Systems 2020: 1-5 - [c42]Anastasia Aidini, Grigorios Tsagkatakis, Panagiotis Tsakalides:
Quantized Tensor Robust Principal Component Analysis. ICASSP 2020: 2453-2457 - [c41]Grigorios Tsagkatakis, Mahta Moghaddam, Panagiotis Tsakalides:
Multi-Temporal Convolutional Neural Networks for Satellite-Derived Soil Moisture Observation Enhancement. IGARSS 2020: 4602-4605 - [e2]Mustafa I. Jaber, Grigorios Tsagkatakis, Mohammed Yousefhussien:
Food and Agricultural Imaging Systems 2020, Burlingame, CA, USA, January 26-30, 2020. Society for Imaging Science and Technology 2020 [contents]
2010 – 2019
- 2019
- [j9]Radamanthys Stivaktakis, Grigorios Tsagkatakis, Panagiotis Tsakalides:
Deep Learning for Multilabel Land Cover Scene Categorization Using Data Augmentation. IEEE Geosci. Remote. Sens. Lett. 16(7): 1031-1035 (2019) - [j8]Grigorios Tsagkatakis, Anastasia Aidini, Konstantina Fotiadou, Michalis Giannopoulos, Anastasia Pentari, Panagiotis Tsakalides:
Survey of Deep-Learning Approaches for Remote Sensing Observation Enhancement. Sensors 19(18): 3929 (2019) - [j7]Grigorios Tsagkatakis, Maarten Bloemen, Bert Geelen, Murali Jayapala, Panagiotis Tsakalides:
Graph and Rank Regularized Matrix Recovery for Snapshot Spectral Image Demosaicing. IEEE Trans. Computational Imaging 5(2): 301-316 (2019) - [j6]Konstantina Fotiadou, Grigorios Tsagkatakis, Panagiotis Tsakalides:
Spectral Super Resolution of Hyperspectral Images via Coupled Dictionary Learning. IEEE Trans. Geosci. Remote. Sens. 57(5): 2777-2797 (2019) - [c40]Anastasia Pentari, Grigorios Tsagkatakis, Kostas Marias, Georgios C. Manikis, Nikolaos Kartalis, Nikolaos Papanikolaou, Panagiotis Tsakalides:
Sparse Representations on DW-MRI: A Study on Pancreas. BIBE 2019: 791-795 - [c39]Anastasia Aidini, Grigorios Tsagkatakis, Panagiotis Tsakalides:
Compression of High-Dimensional Multispectral Image Time Series Using Tensor Decomposition Learning. EUSIPCO 2019: 1-5 - [c38]Maria Aspri, Grigorios Tsagkatakis, Athanasia Panousopoulou, Panagiotis Tsakalides:
On Realizing Distributed Deep Neural Networks: An Astrophysics Case Study. EUSIPCO 2019: 1-5 - [c37]Konstantina Fotiadou, Grigorios Tsagkatakis, Panagiotis Tsakalides:
Alternating Direction Method of Multipliers for Semi-blind Astronomical Image Deconvolution. ICASSP 2019: 2157-2161 - [c36]George Pitsis, Grigorios Tsagkatakis, Christos Kozanitis, Ioannis Kalomoiris, Aggelos Ioannou, Apostolos Dollas, Manolis G. H. Katevenis, Panagiotis Tsakalides:
Efficient Convolutional Neural Network Weight Compression for Space Data Classification on Multi-fpga Platforms. ICASSP 2019: 3917-3921 - [i5]Eirini Troullinou, Grigorios Tsagkatakis, Ganna Palagina, Maria Papadopouli, Stelios Manolis Smirnakis, Panagiotis Tsakalides:
Adversarial dictionary learning for a robust analysis and modelling of spontaneous neuronal activity. CoRR abs/1911.01721 (2019) - [i4]Eirini Troullinou, Grigorios Tsagkatakis, Spyridon Chavlis, Gergely F. Turi, Wen-Ke Li, Attila Losonczy, Panagiotis Tsakalides, Panayiota Poirazi:
Artificial neural networks in action for an automated cell-type classification of biological neural networks. CoRR abs/1911.09977 (2019) - 2018
- [c35]Konstantina Fotiadou, Grigorios Tsagkatakis, Mahta Moghaddam, Panagiotis Tsakalides:
Recovery of Soil Moisture Active Passive (SMAP) Instrument's Active Measurements via Coupled Dictionary Learning. Computational Imaging 2018 - [c34]Muhammad Hanif, Anna Tonazzini, Pasquale Savino, Emanuele Salerno, Gregory Tsagkatakis:
Document Bleed-Through Removal Using Sparse Image Inpainting. DAS 2018: 281-286 - [c33]Michalis Giannopoulos, Grigorios Tsagkatakis, Panagiotis Tsakalides:
On the Impact of Tensor Completion in the Classification of Undersampled Hyperspectral Imagery. EUSIPCO 2018: 1975-1979 - [c32]Anastasia Aidini, Grigorios Tsagkatakis, Panagiotis Tsakalides:
1-Bit Tensor Completion. Image Processing: Algorithms and Systems 2018 - [c31]Grigorios Tsagkatakis, Mustafa I. Jaber, Panagiotis Tsakalides:
Convolutional neural networks for the analysis of broadcasted tennis games. Visual Information Processing and Communication 2018 - [i3]Athanasia Panousopoulou, Samuel Farrens, Konstantina Fotiadou, Arnaud Woiselle, Grigorios Tsagkatakis, Jean-Luc Starck, Panagiotis Tsakalides:
A Distributed Learning Architecture for Scientific Imaging Problems. CoRR abs/1809.05956 (2018) - [i2]Michalis Giannopoulos, Grigorios Tsagkatakis, Saverio G. Blasi, Farzad Toutounchi, Athanasios Mouchtaris, Panagiotis Tsakalides, Marta Mrak, Ebroul Izquierdo:
Convolutional Neural Networks for Video Quality Assessment. CoRR abs/1809.10117 (2018) - 2017
- [j5]Sofia Savvaki, Grigorios Tsagkatakis, Athanasia Panousopoulou, Panagiotis Tsakalides:
Matrix and Tensor Completion on a Human Activity Recognition Framework. IEEE J. Biomed. Health Informatics 21(6): 1554-1561 (2017) - [c30]Konstantina Fotiadou, Grigorios Tsagkatakis, Panagiotis Tsakalides:
Deep Convolutional Neural Networks for the Classification of Snapshot Mosaic Hyperspectral Imagery. Computational Imaging 2017: 185-190 - [c29]Grigorios Tsagkatakis, Mustafa I. Jaber, Panagiotis Tsakalides:
Goal!! Event detection in sports video. Computer Vision Applications in Sports 2017: 15-20 - [c28]Michalis Giannopoulos, Sofia Savvaki, Grigorios Tsagkatakis, Panagiotis Tsakalides:
Application of Tensor and Matrix Completion on Environmental Sensing Data. ESANN 2017 - [c27]Stavros Timotheatos, Grigorios Tsagkatakis, Panagiotis Tsakalides, Panos E. Trahanias:
Feature Extraction and Learning for RSSI based Indoor Device Localization. ESANN 2017 - [c26]Konstantina Fotiadou, Grigorios Tsagkatakis, Bruno Moraes, Filipe B. Abdalla, Panagiotis Tsakalides:
Denoising galaxy spectra with coupled dictionary learning. EUSIPCO 2017: 498-502 - [c25]Eirini Troullinou, Grigorios Tsagkatakis, Ganna Palagina, Maria Papadopouli, Stelios Manolis Smirnakis, Panagiotis Tsakalides:
Dictionary learning for spontaneous neural activity modeling. EUSIPCO 2017: 1579-1583 - [e1]Mustafa I. Jaber, Grigorios Tsagkatakis:
Computer Vision Applications in Sports, Burlingame, CA, USA, January 29 - February 2, 2017. Society for Imaging Science and Technology 2017 [contents] - [i1]Grigorios Tsagkatakis, Panagiotis Tsakalides:
Computational Snapshot Spectral Imaging. ERCIM News 2017(108) (2017) - 2016
- [j4]Grigorios Tsagkatakis, Baltasar Beferull-Lozano, Panagiotis Tsakalides:
Singular spectrum-based matrix completion for time series recovery and prediction. EURASIP J. Adv. Signal Process. 2016: 66 (2016) - [j3]Konstantinos Karalas, Grigorios Tsagkatakis, Michael E. Zervakis, Panagiotis Tsakalides:
Land Classification Using Remotely Sensed Data: Going Multilabel. IEEE Trans. Geosci. Remote. Sens. 54(6): 3548-3563 (2016) - [c24]Konstantina Fotiadou, Grigorios Tsagkatakis, Panagiotis Tsakalides:
Spectral Resolution Enhancement of Hyperspectral Images via Sparse Representations. Computational Imaging 2016: 1-6 - [c23]Grigorios Tsagkatakis, Murali Jayapala, Bert Geelen, Panagiotis Tsakalides:
Non-negative Matrix Completion for the Enhancement of Snapshot Mosaic Multispectral Imagery. IMSE 2016: 1-6 - [c22]Sofia Savvaki, Grigorios Tsagkatakis, Athanasia Panousopoulou, Panagiotis Tsakalides:
Effects of matrix completion on the classification of undersampled human activity data streams. EUSIPCO 2016: 2010-2014 - 2015
- [j2]Sofia Nikitaki, Grigorios Tsagkatakis, Panagiotis Tsakalides:
Efficient Multi-Channel Signal Strength Based Localization via Matrix Completion and Bayesian Sparse Learning. IEEE Trans. Mob. Comput. 14(11): 2244-2256 (2015) - [c21]Grigorios Tsagkatakis, Panagiotis Tsakalides:
Recovery of quantized compressed sensing measurements. Computational Imaging 2015: 940106 - [c20]Grigorios Tsagkatakis, Panagiotis Tsakalides:
Compressed hyperspectral sensing. IMSE 2015: 940307 - 2014
- [c19]Grigorios Tsagkatakis, Panagiotis Tsakalides, Arnaud Woiselle, Marc Bousquet, George Tzagkarakis, Jean-Luc Starck:
Compressed sensing reconstruction of convolved sparse signals. ICASSP 2014: 3340-3344 - [c18]Konstantina Fotiadou, Grigorios Tsagkatakis, Panagiotis Tsakalides:
Low Light Image Enhancement via Sparse Representations. ICIAR (1) 2014: 84-93 - 2013
- [c17]Stergios Poularakis, Grigorios Tsagkatakis, Panagiotis Tsakalides, Ioannis Katsavounidis:
Sparse representations for hand gesture recognition. ICASSP 2013: 3746-3750 - [c16]Sofia Nikitaki, Grigorios Tsagkatakis, Panagiotis Tsakalides:
Efficient recalibration via Dynamic Matrix Completion. MLSP 2013: 1-6 - 2012
- [c15]George Tzagkarakis, Grigorios Tsagkatakis, Jean-Luc Starck, Panagiotis Tsakalides:
Compressive video classification in a low-dimensional manifold with learned distance metric. EUSIPCO 2012: 155-159 - [c14]Sofia Nikitaki, Grigorios Tsagkatakis, Panagiotis Tsakalides:
Efficient training for fingerprint based positioning using matrix completion. EUSIPCO 2012: 195-199 - [c13]Grigorios Tsagkatakis, Panagiotis Tsakalides:
Dictionary based reconstruction and classification of randomly sampled sensor network data. SAM 2012: 117-120 - [c12]Grigorios Tsagkatakis, Panagiotis Tsakalides:
Efficient high dynamic range imaging via matrix completion. MLSP 2012: 1-6 - [c11]Andreas E. Savakis, Mark Stump, Grigorios Tsagkatakis, Roy Melton, Gary Behm, Gwen Sterns:
Low vision assistance using face detection and tracking on android smartphones. MWSCAS 2012: 1176-1179 - [c10]George Tzagkarakis, Pavlos Charalampidis, Grigorios Tsagkatakis, Jean-Luc Starck, Panagiotis Tsakalides:
Compressive video classification for decision systems with limited resources. PCS 2012: 353-356 - 2011
- [j1]Grigorios Tsagkatakis, Andreas E. Savakis:
Online Distance Metric Learning for Object Tracking. IEEE Trans. Circuits Syst. Video Technol. 21(12): 1810-1821 (2011) - [c9]Raymond W. Ptucha, Grigorios Tsagkatakis, Andreas E. Savakis:
Manifold based Sparse Representation for robust expression recognition without neutral subtraction. ICCV Workshops 2011: 2136-2143 - [c8]Raymond W. Ptucha, Grigorios Tsagkatakis, Andreas E. Savakis:
Manifold learning for simultaneous pose and facial expression recognition. ICIP 2011: 3021-3024 - 2010
- [c7]Grigorios Tsagkatakis, Andreas E. Savakis:
Sparse Representations and Distance Learning for Attribute Based Category Recognition. ECCV Workshops (1) 2010: 29-42 - [c6]Grigorios Tsagkatakis, Andreas E. Savakis:
Manifold Modeling with Learned Distance in Random Projection Space for Face Recognition. ICPR 2010: 653-656 - [c5]Grigorios Tsagkatakis, Andreas E. Savakis:
Face Recognition Using Sparse Representations and Manifold Learning. ISVC (1) 2010: 509-518
2000 – 2009
- 2009
- [c4]Grigorios Tsagkatakis, Andreas E. Savakis:
A random projections model for object tracking under variable pose and multi-camera views. ICDSC 2009: 1-7 - [c3]Grigorios Tsagkatakis, Andreas E. Savakis:
Random Projections for face detection under resource constraints. ICIP 2009: 1233-1236 - 2008
- [c2]Grigorios Tsagkatakis, Michalis E. Zervakis, Andreas E. Savakis:
Multiple description based image transmission with Low Density Parity Check codes. ICIP 2008: 2040-2043 - [c1]Grigorios Tsagkatakis, Andreas E. Savakis:
Face Detection in Resource Constrained Wireless Systems. WMMP 2008: 203-220
Coauthor Index
manage site settings
To protect your privacy, all features that rely on external API calls from your browser are turned off by default. You need to opt-in for them to become active. All settings here will be stored as cookies with your web browser. For more information see our F.A.Q.
Unpaywalled article links
Add open access links from to the list of external document links (if available).
Privacy notice: By enabling the option above, your browser will contact the API of unpaywall.org to load hyperlinks to open access articles. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Unpaywall privacy policy.
Archived links via Wayback Machine
For web page which are no longer available, try to retrieve content from the of the Internet Archive (if available).
Privacy notice: By enabling the option above, your browser will contact the API of archive.org to check for archived content of web pages that are no longer available. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Internet Archive privacy policy.
Reference lists
Add a list of references from , , and to record detail pages.
load references from crossref.org and opencitations.net
Privacy notice: By enabling the option above, your browser will contact the APIs of crossref.org, opencitations.net, and semanticscholar.org to load article reference information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Crossref privacy policy and the OpenCitations privacy policy, as well as the AI2 Privacy Policy covering Semantic Scholar.
Citation data
Add a list of citing articles from and to record detail pages.
load citations from opencitations.net
Privacy notice: By enabling the option above, your browser will contact the API of opencitations.net and semanticscholar.org to load citation information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the OpenCitations privacy policy as well as the AI2 Privacy Policy covering Semantic Scholar.
OpenAlex data
Load additional information about publications from .
Privacy notice: By enabling the option above, your browser will contact the API of openalex.org to load additional information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the information given by OpenAlex.
last updated on 2024-10-07 22:16 CEST by the dblp team
all metadata released as open data under CC0 1.0 license
see also: Terms of Use | Privacy Policy | Imprint