International peer-reviewed journals
2013Q1IEEE TGRS
A Latent Analysis of Earth Surface Dynamic Evolution Using Change Map Time Series
C. Vaduva, T. Costachioiu, C. Patrascu, I. Gavat, V. Lazarescu, M. Datcu
IEEE Transactions on Geoscience and Remote Sensing, vol. 51, no. 4, pp. 2105–2118
International conference proceedings
2025IGARSS 2025
Large Language Models with Retrieval Augmented Generation to Streamline Sentinel-2 Data Description
T. Costăchioiu, C. Văduva, D. Faur
IGARSS 2025 — IEEE International Geoscience and Remote Sensing Symposium, pp. 1022–1026
2014COMM 2014
Multitemporal Satellite Image Time Series Analysis of Urban Development in Bucharest and Ilfov Areas
T. Costăchioiu, R. Constantinescu, M. Datcu
10th International Conference on Communications (COMM), pp. 1–4
2013Big Data from Space
Long Satellite Image Time Series: Characterization and Information Content
T. Costachioiu, V. Lazarescu, M. Datcu
Proceeding of Big Data from Space, ESA, Frascati, Italy
2013MultiTemp 2013
Content Extraction of Long-Term Satellite Image Time Series: Spatiotemporal Analysis of Bucharest Metropolitan Area
T. Costachioiu, C. Vaduva, V. Lazarescu, M. Datcu
MultiTemp 2013 Conference Proceedings, IEEE Xplore, pp. 1–4
2013WHISPERS 2013
Semantic Analysis of EO-1 Hyperion Hyperspectral Data
T. Costăchioiu, R. Constantinescu, V. Lăzărescu, M. Datcu
5th Workshop on Hyperspectral Image and Signal Processing (WHISPERS), pp. 1–4
2013ISSCS 2013
Unsupervised Classification of EO-1 Hyperion Hyperspectral Data Using Latent Dirichlet Allocation
T. Costachioiu, B. Alzenk, R. Constantinescu, M. Datcu
International Symposium on Signals, Circuits and Systems (ISSCS), pp. 1–4
2012EUSIPCO 2012
Semantic Analysis of Satellite Image Time Series
T. Costachioiu, R. Constantinescu, B. AlZenk, M. Datcu
20th European Signal Processing Conference (EUSIPCO), Bucharest, Romania, pp. 2492–2495
2012IGARSS 2012
A Semantic Framework for Data Retrieval in Large Remote Sensing Databases
T. Costăchioiu, I. Niţă, V. Lăzărescu, M. Datcu
IEEE International Geoscience and Remote Sensing Symposium, pp. 5285–5288
2011ESA-EUSC-JRC 2011
Time Evolution Analysis and Change Detection for Data Mining Systems
C. Vaduva, C. Patrascu, T. Costachioiu, I. Gavat, V. Lazarescu, M. Datcu
ESA-EUSC-JRC 2011 Conference Proceedings, JRC, pp. 13–16
2011ICCP 2011
Multiprocessor Real Time Edge Detection Using FPGA IP Cores
I. Nita, T. Costachioiu, V. Lazarescu, T. Seceleanu
IEEE 7th International Conference on Intelligent Computer Communication and Processing, pp. 331–334
2011ICCSA 2011LNCS
Speed-Up of GIS Processing Using Multicore Architectures
I. Nita, T. Costachioiu, V. Lazarescu
Computational Science and Its Applications — ICCSA 2011, LNCS, Springer, pp. 293–302
2011Multi-Temp 2011
Classification of Dynamic Evolutions from Satellitar Image Time Series Based on Similarity Measures
C. Vaduva, T. Costachioiu, C. Patrascu, I. Gavat, V. Lazarescu, M. Datcu
6th International Workshop on the Analysis of Multi-temporal Remote Sensing Images, pp. 141–144
2011ISSCS 2011
Classification of Scene Evolution Patterns from Satellite Image Time Series Based on Spectro-Temporal Signatures
T. Costachioiu, V. Lazarescu, M. Datcu
International Symposium on Signals, Circuits and Systems (ISSCS), pp. 1–4
2010COMM 2010
Land Cover Dynamics Classification Using Multi-Temporal Spectral Indices from Satellite Image Time Series
T. Costăchioiu, M. Datcu
8th International Conference on Communications, pp. 157–160