Corneliu Octavian Dumitru

Publication Activity (10 Years)

Years Active: 2002-2024
Publications (10 Years): 33

Top Topics

Synthetic Aperture Radar

Semantic Annotation

Top Venues

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens.

Publications

Ridvan Salih Kuzu, Oleg Antropov, Matthieu Molinier, Corneliu Octavian Dumitru, Sudipan Saha, Xiaoxiang Zhu
Forest Disturbance Detection via Self-Supervised and Transfer Learning With Sentinel-1&2 Images. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 17 (2024)
Oleg Antropov, Matthieu Molinier, Ridvan Salih Kuzu, Lloyd H. Hughes, Marc Rußwurm, Devis Tuia, Corneliu Octavian Dumitru, Shaojia Ge, Sudipan Saha, Xiao Xiang Zhu
Semi-Supervised Deep Learning Representations in Earth Observation Based Forest Management. IGARSS (2023)
Chandrabali Karmakar, Corneliu Octavian Dumitru, Nick Hughes, Mihai Datcu
A Visualization Framework for Unsupervised Analysis of Latent Structures in SAR Image Time Series. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 16 (2023)
Chandrabali Karmakar, Arnab Bhowmik, Corneliu Octavian Dumitru, Mihai Datcu
Risce- An Explainable ML Chain for Practical Sustainable Agriculture. IGARSS (2023)
Marc Rußwurm, Lloyd Haydn Hughes, Giorgio Pasquali, Corneliu Octavian Dumitru, Devis Tuia
Detection of Settlements in Tanzania and Mozambique by Many Regional Few-Shot Models. IGARSS (2023)
Ridvan Salih Kuzu, Leonardo Bagaglini, Yi Wang, Corneliu Octavian Dumitru, Nassim Ait Ali Braham, Giorgio Pasquali, Filippo Santarelli, Francesco Trillo, Sudipan Saha, Xiao Xiang Zhu
Automatic Detection of Building Displacements Through Unsupervised Learning From InSAR Data. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 16 (2023)
Zhongling Huang, Xiwen Yao, Corneliu Octavian Dumitru, Mihai Datcu, Junwei Han
Physically Explainable CNN for SAR Image Classification. CoRR (2021)
Corneliu Octavian Dumitru, Gottfried Schwarz, Chandrabali Karmakar, Mihai Datcu
Machine Learning-Based Paradigm for Boosting the Semantic Annotation of EO Images. IGARSS (2021)
Corneliu Octavian Dumitru, Gottfried Schwarz, Mihai Datcu
Semantic Labeling of Globally Distributed Urban and Nonurban Satellite Images Using High-Resolution SAR Data. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 14 (2021)
Chandrabali Karmakar, Corneliu Octavian Dumitru, Gottfried Schwarz, Mihai Datcu
Feature-Free Explainable Data Mining in SAR Images Using Latent Dirichlet Allocation. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 14 (2021)
Zhongling Huang, Corneliu Octavian Dumitru, Zongxu Pan, Bin Lei, Mihai Datcu
Classification of Large-Scale High-Resolution SAR Images With Deep Transfer Learning. IEEE Geosci. Remote. Sens. Lett. 18 (1) (2021)
Wei Yao, Corneliu Octavian Dumitru, Mihai Datcu
An Active Learning Tool for the Generation of Earth Observation Image Benchmarks. IGARSS (2021)
Zhongling Huang, Corneliu Octavian Dumitru, Jun Ren
Physics-Aware Feature Learning of Sar Images with Deep Neural Networks: A Case Study. IGARSS (2021)
Jean-Franç ois Rolland, Fabien Castel, Anne Haugommard, Michelle Aubrun, Wei Yao, Corneliu Octavian Dumitru, Mihai Datcu, Michal Bylicki, Ba-Huy Tran, Nathalie Aussenac-Gilles, Catherine Comparot, Cássia Trojahn
Candela: A Cloud Platform for Copernicus Earth Observation Data Analytics. IGARSS (2020)
Wei Yao, Anastasia Moumtzidou, Corneliu Octavian Dumitru, Stelios Andreadis, Ilias Gialampoukidis, Stefanos Vrochidis, Mihai Datcu, Ioannis Kompatsiaris
Early and Late Fusion of Multiple Modalities in Sentinel Imagery and Social Media Retrieval. ICPR Workshops (7) (2020)
Zhongling Huang, Corneliu Octavian Dumitru, Zongxu Pan, Bin Lei, Mihai Datcu
Classification of Large-Scale High-Resolution SAR Images with Deep Transfer Learning. CoRR (2020)
Wei Yao, Corneliu Octavian Dumitru, Jose Lorenzo, Mihai Datcu
Data Mining on the Candela Cloud Platform. IGARSS (2020)
Yuanhao Li, Dongyang Ao, Corneliu Octavian Dumitru, Cheng Hu, Mihai Datcu
Super-resolution of geosynchronous synthetic aperture radar images using dialectical GANs. Sci. China Inf. Sci. 62 (10) (2019)
Zhongling Huang, Corneliu Octavian Dumitru, Zongxu Pan, Bin Lei, Mihai Datcu
Can a Deep Network Understand the Land Cover Across Sensors? IGARSS (2019)
Manolis Koubarakis, Konstantina Bereta, Dimitris Bilidas, Konstantinos Giannousis, Theofilos Ioannidis, Despina-Athanasia Pantazi, George Stamoulis, Jim Dowling, Seif Haridi, Vladimir Vlassov, Lorenzo Bruzzone, Claudia Paris, Torbjørn Eltoft, Thomas Krämer, Angelos Charalambidis, Vangelis Karkaletsis, Stasinos Konstantopoulos, Theofilos Kakantousis, Mihai Datcu, Corneliu Octavian Dumitru, Florian Appel, Heike Bach, Silke Migdall, Nick Hughes, David Arthurs, Andrew Fleming
From Copernicus Big Data to Extreme Earth Analytics. EDBT (2019)
Corneliu Octavian Dumitru, Gottfried Schwarz, Anna Pulak-Siwiec, Bartosz Kulawik, Jose Lorenzo, Mihai Datcu
Earth Observation Data Mining: A Use Case for Forest Monitoring. IGARSS (2019)
Dongyang Ao, Corneliu Octavian Dumitru, Gottfried Schwarz, Mihai Datcu
Dialectical GAN for SAR Image Translation: From Sentinel-1 to TerraSAR-X. Remote. Sens. 10 (10) (2018)
Corneliu Octavian Dumitru, Gottfried Schwarz, Mihai Datcu
Evaluation of Retrieved Categories from a Terrasar-X Benchmarking Data Set. IGARSS (2018)
Dongyang Ao, Corneliu Octavian Dumitru, Gottfried Schwarz, Mihai Datcu
Dialectical GAN for SAR Image Translation: From Sentinel-1 to TerraSAR-X. CoRR (2018)
Corneliu Octavian Dumitru, Gottfried Schwarz, Mihai Datcu
SAR Image Land Cover Datasets for Classification Benchmarking of Temporal Changes. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 11 (5) (2018)
Corneliu Octavian Dumitru, Gottfried Schwarz, Mihai Datcu
Image representation alternatives for the analysis of satellite image time series. MultiTemp (2017)
Wei Yao, Corneliu Octavian Dumitru, Otmar Loffeld, Mihai Datcu
Semi-supervised Hierarchical Clustering for Semantic SAR Image Annotation. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 9 (5) (2016)
Corneliu Octavian Dumitru, Gottfried Schwarz, Mihai Datcu
Land Cover Semantic Annotation Derived from High-Resolution SAR Images. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 9 (6) (2016)
Corneliu Octavian Dumitru, Gottfried Schwarz, Shiyong Cui, Mihai Datcu
Improved image classification by proper patch size selection: TerraSAR-X vs. Sentinel-1A. IWSSIP (2016)
Corneliu Octavian Dumitru, Shiyong Cui, Mihai Datcu
A study of multi-sensor satellite image indexing. JURSE (2015)
Daniela Espinoza-Molina, Charalampos Nikolaou, Corneliu Octavian Dumitru, Konstantina Bereta, Manolis Koubarakis, Gottfried Schwarz, Mihai Datcu
Very-High-Resolution SAR Images and Linked Open Data Analytics Based on Ontologies. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 8 (4) (2015)
Corneliu Octavian Dumitru, Shiyong Cui, Daniela Faur, Mihai Datcu
Data Analytics for Rapid Mapping: Case Study of a Flooding Event in Germany and the Tsunami in Japan Using Very High Resolution SAR Images. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 8 (1) (2015)
Corneliu Octavian Dumitru, Shiyong Cui, Gottfried Schwarz, Mihai Datcu
Information Content of Very-High-Resolution SAR Images: Semantics, Geospatial Context, and Ontologies. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 8 (4) (2015)
Charalampos Nikolaou, Kostis Kyzirakos, Konstantina Bereta, Kallirroi Dogani, Stella Giannakopoulou, Panayiotis Smeros, George Garbis, Manolis Koubarakis, Daniela Espinoza-Molina, Corneliu Octavian Dumitru, Gottfried Schwarz, Mihai Datcu
Big, Linked and Open Data: Applications in the German Aerospace Center. ESWC (Satellite Events) (2014)
Corneliu Octavian Dumitru, Shiyong Cui, Mihai Datcu
Quantitative flood assessment: Case study of floods in Germany. IGARSS (2014)
Shiyong Cui, Corneliu Octavian Dumitru, Mihai Datcu
Ratio-Detector-Based Feature Extraction for Very High Resolution SAR Image Patch Indexing. IEEE Geosci. Remote. Sens. Lett. 10 (5) (2013)
Corneliu Octavian Dumitru, Mihai Datcu
How many categories are in very high resolution SAR images? IGARSS (2013)
Corneliu Octavian Dumitru, Mihai Datcu
Information Content of Very High Resolution SAR Images: Study of Feature Extraction and Imaging Parameters. IEEE Trans. Geosci. Remote. Sens. 51 (8) (2013)
Manolis Koubarakis, Manos Karpathiotakis, Kostis Kyzirakos, Charalampos Nikolaou, Stavros Vassos, George Garbis, Michael Sioutis, Konstantina Bereta, Stefan Manegold, Martin L. Kersten, Milena Ivanova, Holger Pirk, Ying Zhang, Charalambos Kontoes, Ioannis Papoutsis, Themistoklis Herekakis, Dimitrios Michail, Mihai Datcu, Gottfried Schwarz, Corneliu Octavian Dumitru, Daniela Espinoza-Molina, Katrin Molch, Ugo Di Giammatteo, Manuela Sagona, Sergio Perelli, Eva Klien, Thorsten Reitz, Robert Gregor
Building Virtual Earth Observatories Using Ontologies and Linked Geospatial Data. RR (2012)
Manolis Koubarakis, Michael Sioutis, George Garbis, Manos Karpathiotakis, Kostis Kyzirakos, Charalampos Nikolaou, Konstantina Bereta, Stavros Vassos, Corneliu Octavian Dumitru, Daniela Espinoza-Molina, Katrin Molch, Gottfried Schwarz, Mihai Datcu
Building Virtual Earth Observatories Using Ontologies, Linked Geospatial Data and Knowledge Discovery Algorithms. OTM Conferences (2) (2012)
Corneliu Octavian Dumitru, Mihai Datcu
Study and assessment of selected primitive features behaviour for SAR image description. IGARSS (2012)
Manolis Koubarakis, Kostis Kyzirakos, Manos Karpathiotakis, Charalampos Nikolaou, Stavros Vassos, George Garbis, Michael Sioutis, Konstantina Bereta, Dimitrios Michail, Charalambos Kontoes, Ioannis Papoutsis, Themos Herekakis, Stefan Manegold, Martin L. Kersten, Milena Ivanova, Holger Pirk, Ying Zhang, Mihai Datcu, Gottfried Schwarz, Corneliu Octavian Dumitru, Daniela Espinoza-Molina, Katrin Molch, Ugo Di Giammatteo, Manuela Sagona, Sergio Perelli, Thorsten Reitz, Eva Klien, Robert Gregor
TELEIOS: A Database-Powered Virtual Earth Observatory. Proc. VLDB Endow. 5 (12) (2012)
Inge Gavat, Corneliu Octavian Dumitru
The ASRS_RL - A Research Platform for Spoken Language Recognition and Understanding Experiments. ICCSA (2) (2008)
Corneliu Octavian Dumitru, Inge Gavat, Diana Militaru
Progresses in continuous speech recognition based on statistical modelling for romanian language. ICINCO-SPSMC (2007)
Corneliu Octavian Dumitru, Inge Gavat
Features extraction and training strategies in continuous speech recognition for romanian language. ICINCO-SPSMC (2006)
Zica Valsan, Inge Gavat, Bogdan Sabac, Oana G. Cula, Ovidiu Grigore, Diana Militaru, Corneliu Octavian Dumitru
Statistical and Hybrid Methods for Speech Recognition in Romanian. Int. J. Speech Technol. 5 (3) (2002)