Romanian Excellence Center on Artificial Intelligence in Earth Observation Data for Agriculture

Soil Moisture Estimation from Polarimetric SAR Using a Physics Aware AI Model

Auteurs: Lorenzo Giuliano Papale, Fabio Del Frate, Leila Guerriero, Giovanni Schiavon, Mario A. Acuña
Publié dans: IGARSS 2024 - 2024 IEEE International Geoscience and Remote Sensing Symposium, 2024, ISSN 2153-7003
Éditeur: IEEE
DOI: 10.1109/IGARSS53475.2024.10641372

Crop-Specific Effects of Data Augmentation on Classification Accuracy in Sentinel-2 Imagery

Auteurs: Luciana Majercsik, Alexandra Băicoianu, Ioana Cristina Plajer
Publié dans: 2025 18th International Conference on Engineering of Modern Electric Systems (EMES), 2025, ISSN 2836-9866
Éditeur: IEEE
DOI: 10.1109/EMES65692.2025.11045604

Hyperspectral Image Segmentation and Entropy Calculation for Qualitative Analysis of Grassland

Auteurs: Serban Oprisescu, Radu-Mihai Coliban, Mihai Ivanovici
Publié dans: 2023 International Symposium on Signals, Circuits and Systems (ISSCS), 2024
Éditeur: IEEE
DOI: 10.1109/ISSCS58449.2023.10190944

Are Vegetation Indices Really so Different: An Unsupervised Perspective

Auteurs: Andreea Niţu, Corneliu Florea, Mihai Ivanovici
Publié dans: 2024 International Symposium on Electronics and Telecommunications (ISETC), 2024, ISSN 2475-7861
Éditeur: IEEE
DOI: 10.1109/ISETC63109.2024.10797304

Hyperspectral Image Visualization Based on Maximum-Reflectance Wavelength Colorization

Auteurs: Kamal Marandskiy, Mihai Ivanovici
Publié dans: 2023 17th International Conference on Engineering of Modern Electric Systems (EMES), 2023
Éditeur: IEEE
DOI: 10.1109/EMES58375.2023.10171717

Statistical Inference Based on Sentinel-2 and in situ NDVI Measurements Using Monte Carlo Sampling

Auteurs: Mihai Ivanovici, Corneliu Florea, Artur Kazak
Publié dans: IGARSS 2024 - 2024 IEEE International Geoscience and Remote Sensing Symposium, 2024, ISSN 2153-7003
Éditeur: IEEE
DOI: 10.1109/IGARSS53475.2024.10641338

On-Board Multispectral Image Compression with an Artificial Intelligence Based Algorithm

Auteurs: Giorgia Guerrisi, Gianmarco Bencivenni, Giovanni Schiavon, Fabio Del Frate
Publié dans: IGARSS 2024 - 2024 IEEE International Geoscience and Remote Sensing Symposium, 2024, ISSN 2153-7003
Éditeur: IEEE
DOI: 10.1109/IGARSS53475.2024.10642517

Quantification of Hyperspectral Planes Effectiveness - A Semantic Segmentation Perspective

Auteurs: Corneliu Florea, Andrei Racoviteanu, Mihai Ivanovici
Publié dans: 2024 14th Workshop on Hyperspectral Imaging and Signal Processing: Evolution in Remote Sensing (WHISPERS), 2025, ISSN 2158-6276
Éditeur: IEEE
DOI: 10.1109/WHISPERS65427.2024.10876510

Annotating Satellite Images of Forests with Keywords from a Specialized Corpus in the Context of Change Detection

Auteurs: Nathalie Neptune, Josiane Mothe
Publié dans: 20th International Conference on Content-based Multimedia Indexing, 2023
Éditeur: ACM
DOI: 10.1145/3617233.3617242

Fuzzy Logic-Based Visualization and Interpretation of NDVI Maps

Auteurs: Andrei Racoviteanu, Artur Kazak, Nicolae Secrieru, Mihai Ivanovici
Publié dans: 2024 14th Workshop on Hyperspectral Imaging and Signal Processing: Evolution in Remote Sensing (WHISPERS), 2025, ISSN 2158-6276
Éditeur: IEEE
DOI: 10.1109/WHISPERS65427.2024.10876428

Machine Learning-Based Classification of Sentinel-1 Backscattering Coefficients Using Generated Plant Schematics

Auteurs: Kamal Marandskiy, Mihai Ivanovici, Stefan Popa
Publié dans: IGARSS 2024 - 2024 IEEE International Geoscience and Remote Sensing Symposium, 2024, ISSN 2153-7003
Éditeur: IEEE
DOI: 10.1109/IGARSS53475.2024.10640653

Quantitative Analysis of Vegetation Indices as Discriminators Between Different Crop Categories

Auteurs: Andreea Niţu, Corneliu Florea, Mihai Ivanovici
Publié dans: 2024 International Symposium on Electronics and Telecommunications (ISETC), 2024, ISSN 2475-7861
Éditeur: IEEE
DOI: 10.1109/ISETC63109.2024.10797364

Exponential Feature Extraction and Learning for Pixel-Wise Hyperspectral Image Compression

Auteurs: M. Ivanovici, K. Marandskiy
Publié dans: IGARSS 2023 - 2023 IEEE International Geoscience and Remote Sensing Symposium, 2023, ISSN 2153-7003
Éditeur: IEEE
DOI: 10.1109/IGARSS52108.2023.10282126

Multi-year multi-crop correlation analysis in Brasov area

Auteurs: Ioana C. Plajer, Alexandra Băicoianu, Matei Debu, Maria Ștefan, Mihai Ivanovici, Corneliu Florea, Adrian Ghinea, Luciana Majercsik
Publié dans: The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Numéro XLVIII-M-7-2025, 2025, ISSN 2194-9034
Éditeur: Copernicus GmbH
DOI: 10.5194/ISPRS-ARCHIVES-XLVIII-M-7-2025-195-2025

AI-Based Visualization of Remotely-Sensed Spectral Images

Auteurs: Ioana Cristina Plajer, Alexandra Baicoianu, Luciana Majercsik
Publié dans: 2023 International Symposium on Signals, Circuits and Systems (ISSCS), 2023
Éditeur: IEEE
DOI: 10.1109/ISSCS58449.2023.10190908

Overcoming Segmentation Confusions in Prisma Hyperspectral Images

Auteurs: Serban Oprisescu, Andrei Racoviteanu, Mihai Ivanovici
Publié dans: 2025 International Symposium on Signals, Circuits and Systems (ISSCS), 2025, ISSN 2995-0236
Éditeur: IEEE
DOI: 10.1109/ISSCS66034.2025.11105651

Daily Land Surface Temperature from Multiple Earth Observation Data Fusion

Auteurs: Martina Frezza, Davide De Santis, Ilaria Petracca, Mario Papa, Giovanni Schiavon, Fabio Del Frate
Publié dans: IGARSS 2024 - 2024 IEEE International Geoscience and Remote Sensing Symposium, 2024, ISSN 2153-7003
Éditeur: IEEE
DOI: 10.1109/IGARSS53475.2024.10642030

Soil Roughness Estimation Using Fractal Analysis on Digital Images of Soil Surface

Auteurs: Kamal Marandskiy, Mihai Ivanovici
Publié dans: 2023 International Symposium on Signals, Circuits and Systems (ISSCS), 2023
Éditeur: IEEE
DOI: 10.1109/ISSCS58449.2023.10190895

AI Feature Extraction for Prisma Hyperspectral Data

Auteurs: Sarathchandrakumar T. Sasidharan, Davide De Santis, Marco Di Giacomo, Gianmarco Bencivenni, Fabio Del Frate, Gabriele Curci, Ana Carolina Amarillo, Francesca Barnaba, Luca Di Liberto, Ferdinando Pasqualini, Cristiana Bassani, Silvia Scifoni, Stefano Casadio, Alessandra Cofano, Massimo Cardaci, Giorgio Licciardi
Publié dans: IGARSS 2024 - 2024 IEEE International Geoscience and Remote Sensing Symposium, 2024, ISSN 2153-7003
Éditeur: IEEE
DOI: 10.1109/IGARSS53475.2024.10642906

Exponential Features in the Fourier Domain for Prisma Hyperspectral Image Segmentation

Auteurs: M. Ivanovici, S. Oprisescu, R.M. Coliban, K. Marandskiy
Publié dans: IGARSS 2023 - 2023 IEEE International Geoscience and Remote Sensing Symposium, 2023, ISSN 2153-7003
Éditeur: IEEE
DOI: 10.1109/IGARSS52108.2023.10282239

Multispectral Fractal Image Analysis for Soil Roughness Estimation at Various Altitudes

Auteurs: K. Marandskiy, M. Ivanovici, S. Corcodel, S. Costache
Publié dans: 2023 13th Workshop on Hyperspectral Imaging and Signal Processing: Evolution in Remote Sensing (WHISPERS), 2024, ISSN 2158-6276
Éditeur: IEEE
DOI: 10.1109/WHISPERS61460.2023.10431360

NDVI Computation from Hyperspectral Images

Auteurs: I. C. Plajer, A. Băicoianu, L. Majercsik, M. Ivanovici
Publié dans: 2023 13th Workshop on Hyperspectral Imaging and Signal Processing: Evolution in Remote Sensing (WHISPERS), 2024, ISSN 2158-6276
Éditeur: IEEE
DOI: 10.1109/WHISPERS61460.2023.10431225

Inteligență artificială

Auteurs: Florea, Corneliu; Florea, Laura
Publié dans: Numéro 978-606-19-1653-5, 2023
Éditeur: Transilvania University Press
DOI: 10.5281/ZENODO.15649271

Images and CNN applications in smart agriculture

Auteurs: Mohammad El Sakka, Josiane Mothe, Mihai Ivanovici
Publié dans: European Journal of Remote Sensing, Numéro 57, 2024, ISSN 2279-7254
Éditeur: Informa UK Limited
DOI: 10.1080/22797254.2024.2352386

NDVI and Beyond: Vegetation Indices as Features for Crop Recognition and Segmentation in Hyperspectral Data

Auteurs: Andreea Nițu, Corneliu Florea, Mihai Ivanovici, Andrei Racoviteanu
Publié dans: Sensors, Numéro 25, 2025, ISSN 1424-8220
Éditeur: MDPI AG
DOI: 10.3390/S25123817

IEEE Geoscience and Remote Sensing Letters

Auteurs: Daniele Settembre; Davide De Santis; Giovanni Schiavon; Fabio Del Frate
Publié dans: IEEE Geoscience and Remote Sensing Letters, 2025, ISSN 1545-598X
Éditeur: Institute of Electrical and Electronics Engineers
DOI: 10.1109/LGRS.2025.3539870

Crop Identification with Monte Carlo Simulations and Rotation Models from Sentinel-2 Data

Auteurs: Andrei Racoviteanu, Andreea Nițu, Corneliu Florea, Mihai Ivanovici
Publié dans: AgriEngineering, Numéro 7, 2025, ISSN 2624-7402
Éditeur: MDPI AG
DOI: 10.3390/AGRIENGINEERING7080259

Multisource Remote Sensing Data Visualization Using Machine Learning

Auteurs: Ioana Cristina Plajer, Alexandra Băicoianu, Luciana Majercsik, Mihai Ivanovici
Publié dans: IEEE Transactions on Geoscience and Remote Sensing, Numéro 62, 2024, ISSN 0196-2892
Éditeur: Institute of Electrical and Electronics Engineers (IEEE)
DOI: 10.1109/TGRS.2024.3372639

Deep automatic soil roughness estimation from digital images

Auteurs: Ivanovici, Mihai; Popa, Stefan; Marandskiy, Kamal; Florea, Corneliu
Publié dans: European Journal of Remote Sensing, Numéro 2342955, 2024, ISSN 2279-7254
Éditeur: Taylor & Francis
DOI: 10.5281/ZENODO.11076633

Adaptive Select Loss Strategy for Semantic Segmentation of Agricultural Crop Images

Auteurs: Corneliu Florea, Laura Florea, Mihai Ivanovici
Publié dans: IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Numéro 18, 2025, ISSN 1939-1404
Éditeur: Institute of Electrical and Electronics Engineers (IEEE)
DOI: 10.1109/JSTARS.2025.3589635

Comparing Blind Image Quality Metrics for Reliable Image Assessment

Auteurs: Cristian George Fieraru, Maria Biserică, Ioana Cristina Plajer, Mihai Ivanovici
Publié dans: IEEE Access, Numéro 13, 2025, ISSN 2169-3536
Éditeur: Institute of Electrical and Electronics Engineers (IEEE)
DOI: 10.1109/ACCESS.2025.3583029

NDVI Time Series Reconstruction Using Morphological Filtering

Auteurs: Radu-Mihai Coliban, Mihai Ivanovici
Publié dans: National Academy Science Letters, 2025, ISSN 0250-541X
Éditeur: Springer Science and Business Media LLC
DOI: 10.1007/S40009-025-01833-W

DACIA5: a Sentinel-1 and Sentinel-2 dataset for agricultural crop identification applications

Auteurs: A. Băicoianu, I. C. Plajer, M. Debu, M. Ștefan, M. Ivanovici, C. Florea, A. Cațaron, R. M. Coliban, Ș. Popa, Ș. Oprișescu, A. Racovițeanu, Gh. Olteanu, K. Marandskiy, A. Ghinea, A. Kazak, L. Majercsik, A. Manea, L. Dogar
Publié dans: Big Earth Data, 2025, ISSN 2096-4471
Éditeur: Informa UK Limited
DOI: 10.1080/20964471.2025.2512685

Multimedia Tools and Applications

Auteurs: Nathalie Neptune; Josiane Mothe
Publié dans: Multimedia Tools and Applications, 2024, ISSN 1380-7501
Éditeur: Springer Nature
DOI: 10.1007/S11042-024-20015-2

A Framework for Innovation in Earth Observation Applications for Agriculture

Auteurs: M. Ivanovici; K. Marandskiy; G. Olteanu; A. Manea; L. Dogar
Publié dans: Bulletin of the Transilvania University of Brasov. Series I - Engineering Sciences, Numéro 1, 2024, ISSN 2065-2119
Éditeur: Transilvania University Press
DOI: 10.31926/BUT.ENS.2023.16.65.1.3

A Review of CNN Applications in Smart Agriculture Using Multimodal Data

Auteurs: Mohammad El Sakka, Mihai Ivanovici, Lotfi Chaari, Josiane Mothe
Publié dans: Sensors, Numéro 25, 2025, ISSN 1424-8220
Éditeur: MDPI AG
DOI: 10.3390/S25020472

A Multi-Spectral Fractal Image Model and Its Associated Fractal Dimension Estimator

Auteurs: M. Ivanovici
Publié dans: Fractal and Fractional, Numéro 7(3), 2023, ISSN 2504-3110
Éditeur: MDPI
DOI: 10.5281/zenodo.11075084

Spectral image data aggregation for multisource data augmentation

Auteurs: R. I. Luca, A. Baicoianu, I. C. Plajer
Publié dans: European Journal of Remote Sensing, Numéro 58, 2025, ISSN 2279-7254
Éditeur: Informa UK Limited
DOI: 10.1080/22797254.2025.2492295

Digital Transformation in Agriculture

Auteurs: Ivanovici, Mihai; Olteanu, Gheorghe; Florea, corneliu; Coliban, Radu-Mihai; Stefan, Maria; Marandskiy, Kamal
Publié dans: 2024
Éditeur: Springer, Cham
DOI: 10.1007/978-3-031-63337-9_9

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