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prof. Ing. Ondřej Krejcar, Ph.D.

prof. Ing. Ondřej Krejcar, Ph.D.
Workplace: FIM - Department of Information Technologies
professor
E-mail:
Building: J
Room: 91210 1. floor

Academic profiles

UHK Publications

IQAL, Z.M., AB. SELAMAT, O. KREJCAR. A Comprehensive Systematic Review of Access Control in IoT: Requirements, Technologies, and Evaluation Metrics. IEEE Access. 2024, 12 (February), 12636-12654. ISSN 2169-3536.

SAHU, G., A. SEAL, A. YAZIDI, O. KREJCAR. A Dual-Channel Dehaze-Net for Single Image Dehazing in Visual Internet of Things Using PYNQ-Z2 Board. IEEE Transactions on Automation Science and Engineering. 2024, 21 (1), 305-319. ISSN 1545-5955.

BERA, A., A. HAZRA, O. KREJCAR, D. BHATTACHARJEE. A Graph Convolutional Network for Visual Categorization. In: 2nd International Conference on Data, Electronics, and Computing, ICDEC 2023. Singapore: Springer Science and Business Media Deutschland GmbH, 2024. ISBN 978-981-9764-88-4.

KIRIMTAT, Ayca, TM. FATIH, O. KREJCAR, O. BUYUKDAGLI, P. MAREŠOVÁ. A multi-objective optimization framework for functional arrangement in smart floating cities. Expert systems with applications. 2024, 237 (March), "Article number: 121476". ISSN 0957-4174.

KARNATI, M., G. SAHU, A. GUPTA, A. SEAL, O. KREJCAR. A Pyramidal Spatial-based Feature Attention Network for Schizophrenia Detection using Electroencephalography Signals. IEEE Transactions on Cognitive and Developmental Systems. 2024, 16 (3), 935-946. ISSN 2379-8920.

DO, N.Q., AB. SELAMAT, H. FUJITA, O. KREJCAR. An integrated model based on deep learning classifiers and pre-trained transformer for phishing URL detection. Future Generation Computer Systems. 2024, 161 (December), 269-285. ISSN 0167-739X.

PAKNIYAT, N., O. KREJCAR, P. MAREŠOVÁ, J. ABDULLAH, H. NAMAZI. ANALYSIS OF THE EFFECT OF VARIOUS MENTAL TASKS ON THE EEG SIGNALS’ COMPLEXITY. Fractals. 2024, 32 (03), "Article number: 2450068". ISSN 0218-348X.

ALPAR, Orcan, O. SOUKUP, P. RYSKA, P. PALUSKA, M. VALIS, O. KREJCAR. Automated multiple sclerosis progression rate computation of a patient from 2D FLAIR images with Rayleigh-Weibull-Fuzzy imaging and augmented morphing method. Knowledge-based systems. 2024, 305 (December), "Article number: 112580". ISSN 0950-7051.

ROY, Kaushiki, D. BHATTACHARJEE, D. BANÍK, O. KREJCAR, R. SARKAR. CervixNet: A Reward-Based Weighted Ensemble Framework for Cervical Cancer Classification. In: 4th International Conference on Frontiers in Computing and Systems, COMSYS 2023. Singapore: Springer Singapore, 2024. ISBN 978-981-9726-10-3.

PAKNIYAT, Najmeh, G. VIVEKANANDHAN, NM. DAWI, O. KREJCAR, R. FRISCHER, H. NAMAZI. COMPLEXITY-BASED ANALYSIS OF THE CORRELATION OF BRAIN AND HEART ACTIVITY IN YOUNGER AND OLDER SUBJECTS. Fractals. 2024, 32 (1), "Article number: 2450014". ISSN 0218-348X.

THAKUR, P.GAWALI, S.KREJCAR, O.BHATIA, V.PRAKASH, S.: Corrigendum to “Deep learning based processing framework for spatio-temporal analysis and classification of laser biospeckle data” [Opt. Laser Technol. 169 (2024) 110138] (Optics and Laser Technology (2024) 169, (S0030399223010319), (10.1016/j.optlastec.2023.110138)). Velká Británie 2024.

THAKUR, P.S., O. KREJCAR, V. BHATIA, S. PRAKASH. Deep learning based processing framework for spatio-temporal analysis and classification of laser biospeckle data. Optics and Laser Technology. 2024, 169 (February), "Article number: 110138". ISSN 0030-3992.

BANIK, D., K. ROY, O. KREJCAR, D. BHATTACHARJEE. dHBLSN: A diligent hierarchical broad learning system network for cogent polyp segmentation. Knowledge-based systems. 2024, 300 (September), "Article number: 112228". ISSN 0950-7051.

BELLEGDI, Sameh, AB. SELAMAT, O. OLATUNJI, H. FUJITA, O. KREJCAR. Explainable Machine Learning for Intrusion Detection. In: 37th International Conference on Industrial, Engineering and Other Applications of Applied Intelligent Systems. Berlín: Springer Nature, 2024. ISBN 978-981-9746-76-7.

HARZIE, Ras Elisa, AB. SELAMAT, H. FUJITA, O. KREJCAR, S. HAMEED, NQ. DO. Fog-Based Ransomware Detection for Internet of Medical Things Using Lighweight Machine Learning Algorithms. In: 37th International Conference on Industrial, Engineering and Other Applications of Applied Intelligent Systems. Berlín: Springer Nature, 2024. ISBN 978-981-9746-76-7.

MEKONEN, H., T. TADESSE, O. KREJCAR, K. ABDELLA, D. ASSEFA. GCC Aware Glaucoma Detection Using Macula OCT Image Analysis Based on Deep CNN. In: 16th International Conference on Computational Collective Intelligence, ICCCI 2024. Berlín: Springer Science and Business Media Deutschland GmbH, 2024. ISBN 978-3-031-70818-3.

KIRIMTAT, Ayca, O. KREJCAR. GPU-Based Parallel Processing Techniques for Enhanced Brain Magnetic Resonance Imaging Analysis: A Review of Recent Advances †. Sensors. 2024, 24 (5), "Article number: 1591". ISSN 1424-8220.

PARIHAR, A.S., S. BISEN, V. BHATIA, O. KREJCAR. Machine learning for non-orthogonal multiple access. In: Intelligent Communication Networks: Research and Applications, Florida: CRC Press, 2024. ISBN 978-1-00-330311-4.

KARNATI, M., G. SAHU, A. YADAV, A. SEAL, J. JAWOREK-KORJAKOWSKA, M. PENHAKER, O. KREJCAR. MD-DCNN: Multi-Scale Dilation-Based Deep Convolution Neural Network for epilepsy detection using electroencephalogram signals. Knowledge-based systems. 2024, 301 (October), "Article number: 112322". ISSN 0950-7051.

ALPAR, Orcan, O. SOUKUP, P. RYSKA, R. DVORAKOVA, J. JANDURA, M. VALIS, O. KREJCAR. Nakagami imaging and morphing for multiple sclerosis lesion volume estimation. Expert systems with applications. 2024, 235 (January), "Article number: 121250". ISSN 0957-4174.