KD

Khalifa DJEMAL

101
Documents

Présentation

Prof. Khalifa DJEMAL received his diploma degree in Optical, Image and Signal Processing in 1999 from the National School of Physics at the University of Marseille / University of Toulon, France, and his Ph.D. in Image and Signal Processing in 2002 from the University of Toulon, France. He is currently a Full Professor in the Department of Electrical Engineering at the Institute of Technology, University of Évry Paris Saclay, France. He is a member of the IRA2 team within the IBISC Laboratory. His current research interests include artificial intelligence data processing, with a particular focus on applications in the environmental and medical domains. K. Djemal is the founder of the International Conference on Image Processing Theory, Tools and Applications (IPTA), which he chaired in 2008, 2010, 2012, 2014, 2020, and 2023. He has also organized the International Workshop on Medical Image Analysis and Description for Diagnosis Systems (MIAD) since 2009. In addition, he has chaired several special sessions and served as technical chair for numerous conferences. He is a regular reviewer for several international journals and conferences.

Publications

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Publications

Machine Learning-driven Optimization of a Sensor Network for Accurate Pollutant Source Identification

Sidi Mohammed Alaoui , Khalifa Djemal , Ehsan Sedgh Gooya , Amir Ali Feiz , Ayman Al Falou

IEEE Transactions on Artificial Intelligence, 2026, 7 (2), pp.973--985. ⟨10.1109/TAI.2025.3590691⟩

Article dans une revue hal-05197799v1

Symmetric Cross-Entropy: A Novel Multi-Level Thresholding Method and Comprehensive Study of Entropy for High-Precision Arctic Ecosystem Segmentation

Thaweesak Trongtirakul , Sos Agaian , Sheli Sinha Chauhuri , Khalifa Djemal , Amir Feiz

Information, 2026, 17 (4), pp.373. ⟨10.3390/info17040373⟩

Article dans une revue hal-05600639v1

Nature's best vs. bruised: A veggie edibility evaluation database

Bidisha Samanta , Sriparna Banerjee , Ranadhir Das , Sheli Sinha Chaudhuri , Khalifa Djemal et al.

Data in Brief, 2025, 60, pp.111483. ⟨10.1016/j.dib.2025.111483⟩

Article dans une revue hal-05021853v1

Novel feature selection method for accurate breast cancer classification using Correlation coefficient and Modified GWO Algorithm

Ali Mezaghrani , Mohammed Debakla , Khalifa Djemal

Computer Science Journal of Moldova, 2024, 32 (2), pp.175--198. ⟨10.56415/csjm.v32.10⟩

Article dans une revue hal-04678279v1

Multiple instance learning for classifying histopathological images of the breast cancer using residual neural network

Adel Abdelli , Rachida Saouli , Khalifa Djemal , Imane Youkana

International Journal of Imaging Systems and Technology, 2022, 32 (3), pp.1015--1029. ⟨10.1002/ima.22698⟩

Article dans une revue hal-03527684v1

Fuzzy farthest point first method for MRI brain image clustering

Mohammed Debakla , Mohamed Shaker Salem , Khalifa Djemal , Khaled Benmeriem

IET Image Processing, 2019, 13 (13), pp.2395--2400. ⟨10.1049/iet-ipr.2018.6618⟩

Article dans une revue hal-02398567v1

Supervised fusion approach of local features extracted from SAR images for detecting deforestation changes

Abdelkader Horch , Khalifa Djemal , Abdelkader Gafour , Nasreddine Taleb

IET Image Processing, 2019, 13 (14), pp.2866--2876. ⟨10.1049/iet-ipr.2019.0122⟩

Article dans une revue hal-02444593v1

Special issue on Medical Image Communication, Computing and Security

Jean-Marie Moureaux , Andreas Uhl , Khalifa Djemal , William Puech

Signal Processing: Image Communication, 2017, 59, pp.1-2. ⟨10.1016/j.image.2017.10.002⟩

Article dans une revue istex hal-01847737v1

Interleaving in time-frequency diversity on multi-code multicarrier CDMA system

Abdelhak Zouggaret , Ali L. Djebbari , Khalifa Djemal

Journal of Electrical and Electronic Engineering, 2016, 9 (1), pp.31--36

Article dans une revue hal-01341165v1

A Novel Approach for Medical Images Noise Reduction Using Neural Filter

Mohammed Debakla , Khalifa Djemal , Mohamed Benyettou

Global Journal on Technology, 2015, 8, pp.267--275

Article dans une revue hal-01778012v1

Active learning for improving a soft subspace clustering algorithm

Amel Boulemnadjel , Fella Hachouf , Amel Hebboul , Khalifa Djemal

Engineering Applications of Artificial Intelligence, 2015, 46 (A), pp.196--208. ⟨10.1016/j.engappai.2015.08.005⟩

Article dans une revue istex hal-01277502v1

A Novel Approach for Medical Images Noise Reduction Based RBF Neural Network Filter

Mohammed Debakla , Khalifa Djemal , Mohamed Benyettou

Journal of Computers (JCP), 2015, 10 (2), pp.68--80

Article dans une revue hal-01277516v1

Image Restoration using Multilayer Neural Networks with Minimization of Total Variation Approach

Mohammed Debakla , Khalifa Djemal , Mohamed Benyettou

International Journal of Computer Science Issues, 2014, 11 (1-2), pp.106--115

Article dans une revue hal-01778031v1
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A new speckle filtering method for ultrasound images based on a weighted multiplicative total variation

Meriem Hacini , Fella Hachouf , Khalifa Djemal

Signal Processing, 2014, 103, pp.214-229. ⟨10.1016/j.sigpro.2013.12.008⟩

Article dans une revue hal-00941390v1

Supervised classification of the effect of hamstrings lengthening in cerebral palsy children after single event multilevel surgery

Eric Desailly , Abdennour Sebsadji , Daniel Yepremian , Khalifa Djemal , Philippe Hoppenot et al.

Gait & Posture, 2013, 38, pp.S39. ⟨10.1016/j.gaitpost.2013.07.079⟩

Article dans une revue istex hal-01778041v1

Characterisation of mammographic masses using a new Spiculated Mass Descriptor in computer aided diagnosis systems

Imene Kachouri-Cheikhrouhou , Khalifa Djemal , Hichem Maaref

International Journal of Signal and Imaging Systems Engineering, 2012, 5 (2), pp.132--142. ⟨10.1504/12.47786⟩

Article dans une revue hal-00745304v1

Influence of Noise Distribution on Active Contour Models: Medical Images Segmentation

M. Debakla , Khalifa Djemal , Mohamed Benyettou

Asian Journal of Applied Sciences, 2011, 4 (2), pp.101--111. ⟨10.3923/ajaps.2011.101.111⟩

Article dans une revue hal-00646852v1

Multiple kernel weighting based SVM for heterogeneous image recognition system

Rostom Kachouri , Khalifa Djemal , Hichem Maaref

International Journal of Imaging Systems Engineering, 2011, 4 (2), pp.60--70. ⟨10.1504/IJSISE.2011.041600⟩

Article dans une revue hal-00646849v1

Adaptive relevant feature selection and hierarchical image classification in heterogeneous databases

Rostom Kachouri , Khalifa Djemal , Hichem Maaref

Traitement du Signal, 2011, 28 (5), pp.547--574. ⟨10.3166/TS.28.547-574⟩

Article dans une revue istex hal-00745315v1

Multi-model classification method in heterogeneous image databases

Rostom Kachouri , Khalifa Djemal , Hichem Maaref

Pattern Recognition, 2010, 43 (12), pp.4077--4088. ⟨10.1016/j.patcog.2010.07.001⟩

Article dans une revue istex hal-00654705v1

Image Retrieval based on features extraction and RBF classifier

Amar Djouak , Khalifa Djemal , Hichem Maaref

Transactions on Signals, Systems and Devices, 2007, 2, pp.235--253

Article dans une revue hal-00342203v1

3D image modelling and specific treatments in orthodontics domain

Dionysis Goularas , Khalifa Djemal , Yannis Mannoussakis

International Journal of Applied Bionics and Biomechanics, 2007, 4, pp.111--124. ⟨10.1080/11762320701754753⟩

Article dans une revue hal-00342213v1
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Automatic Active Contours Propagation in a Sequence of Medical Images

Khalifa Djemal , William Puech , Bruno Rossetto

International Journal of Image and Graphics, 2006, 6 (2), pp.267-292. ⟨10.1142/S0219467806002252⟩

Article dans une revue lirmm-00114157v1

YOLO-Based Waste Detection in Smart Waste Management for a Cleaner Future: A Review

Avra Ghosh , Ayan Das , Saptarshi Garai , Anish Chanda , Sheli Sinha Chaudhuri et al.

14th Fourteenth International Conference on Image Processing, Theory, Tools & Applications (IPTA 2025), Oct 2025, Istanbul, Turkey. pp.1-6, ⟨10.1109/IPTA66025.2025.11222033⟩

Communication dans un congrès hal-05434412v1

Parallel Whale Optimization Algorithm-Kmeans for Image Segmentation using Multiprocessing

Ali Mezaghrani , Mohammed Debakla , Khalifa Djemal

International Symposium on iNnovative Informatics of Biskra (ISNIB 2025), Jan 2025, Biskra, Algeria. pp.1-6, ⟨10.1109/ISNIB64820.2025.10983906⟩

Communication dans un congrès hal-05112765v1

Cognitive Task Virtualization for Alzheimer's Diagnosis Using Realistic VR Simulation

Christian Nathaniel Tjandra , Siti Azreena Binti Mubin , Khalifa Djemal , Amir Ali Feiz

14th International Conference on Image Processing, Theory, Tools & Applications (IPTA 2025), Oct 2025, Istanbul, Turkey. pp.1-7, ⟨10.1109/IPTA66025.2025.11222054⟩

Communication dans un congrès hal-05435080v1

Spectral Representation Learning in Color Space for Deforestation Mapping with Limited Supervision

Bibek Das , Asfak Ali , Srijan Roy , Sheza Anam , Khalifa Djemal et al.

37th IEEE International Conference on Tools with Artificial Intelligence (ICTAI 2025), Nov 2025, Athens, Greece. pp.1192--1198, ⟨10.1109/ICTAI66417.2025.00174⟩

Communication dans un congrès hal-05555179v1

Pollutant Source Localization Based on Siamese Neural Network Similarity Measure

Sidi Mohammed Alaoui , Khalifa Djemal , Ehsan Sedgh Gooya , Amir Ali Feiz , Ayman Alfalou et al.

5th International Conference on Deep Learning Theory and Applications (DeLTA 2024), Jul 2024, Dijon, France. pp.62--75, ⟨10.1007/978-3-031-66705-3_5⟩

Communication dans un congrès hal-04691425v1

PrecipitaTrack: A Comprehensive Dataset for Advancing Object Tracking in Autonomous Vehicles

Bidisha Samanta , Sriparna Banerjee , Sheli Sinha Chaudhuri , Khalifa Djemal , Amir Ali Feiz et al.

13th IEEE Thirteenth International Conference on Image Processing Theory, Tools and Applications (IPTA 2024), Oct 2024, Rabat, France. pp.1-6, ⟨10.1109/IPTA62886.2024.10755596⟩

Communication dans un congrès hal-04857299v1

ICPR 2024 Competition on VISual Tracking in Adverse Conditions (VISTAC)

Asfak Ali , Arya Pandit , Shirshendu Mandal , Srinjan Bhattacharjee , Sauptik Maiti et al.

27th International Conference on Pattern Recognition (ICPR 2024), Dec 2024, Kolkata, India. pp.91-102, ⟨10.1007/978-3-031-80139-6_7⟩

Communication dans un congrès hal-04852802v1
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Pollutant Concentration Prediction by Random Forest to Estimate a Contaminant Source Position

Sidi Mohammed Alaoui , Khalifa Djemal , Amir Ali Feiz , Pierre Ngae

20th IFIP WG 12.5 International Conference on Artificial Intelligence Applications and Innovations (AIAI 2024), Jun 2024, Corfu, Greece. pp.265--278, ⟨10.1007/978-3-031-63215-0_20⟩

Communication dans un congrès hal-04622222v1

GreenMedNet: A computationally inexpensive hyperparameter optimised dual attention based insulin leaves categorization approach

Ranadhir Das , Sriparna Banerjee , Bidisha Samanta , Swati Chowdhuri , Sheli Sinha Chaudhuri et al.

Fifth International Conference on Intelligent Data Science Technologies and Applications (IDSTA 2024), Sep 2024, Dubrovik, Croatia. pp.172-176, ⟨10.1109/IDSTA62194.2024.10747000⟩

Communication dans un congrès hal-04853150v1

Optimizing network sensors using unsupervised machine-learning approach to identify a pollutant source

Sidi Mohammed Alaoui , Khalifa Djemal , Ehsan Sedgh Gooya , Amir Ali Feiz , Ayman Alfalou et al.

Pattern Recognition and Prediction XXXV, Apr 2024, National Harbor, MD, United States. pp.130400N, ⟨10.1117/12.3013419⟩

Communication dans un congrès hal-04650784v1

Harnessing Deep Learning For Diseased And Fresh Orange Detection: A Comparative Analysis Of Yolo V8 And Rt-detr

Kyamelia Roy , Mohammad Hatif Osmani , Tapan Kumar Pal , Sheli Sinha Chaudhuri , Khalifa Djemal et al.

13th IEEE Thirteenth International Conference on Image Processing Theory, Tools and Applications (IPTA 2024), Oct 2024, Rabat, Morocco. pp.1-6, ⟨10.1109/IPTA62886.2024.10755901⟩

Communication dans un congrès hal-04857296v1

MangNet: A Muti-Scale Contextual Information Driven Deep Learning Architecture designed to perform Sunderban Landcover classification

S.K. Daud Hassan , Sripama Banerjee , Debanka Pal , Sheli Sinha Chaudhuri , Khalifa Djemal et al.

Twelfth International Conference on Image Processing Theory, Tools and Applications (IPTA 2023), Oct 2023, Paris, France. pp.1-6, ⟨10.1109/IPTA59101.2023.10320081⟩

Communication dans un congrès hal-04355024v1

Skin Cancer Classification using Levy Stable Based Ensemble and It’s Real-Time Implementation on OpenVINO Toolkit

Moumita Hait , Rajani Das , Asfak Ali , Sheli Sinha Chaudhari , Khalifa Djemal

Twelfth International Conference on Image Processing Theory, Tools and Applications (IPTA 2023), Oct 2023, Paris, France. pp.1-6, ⟨10.1109/IPTA59101.2023.10319992⟩

Communication dans un congrès hal-04362748v1

Prediction of Air Pollutant Concentrations in Airport Areas using Machine Learning Architecture

Huaijin Wang , Khalifa Djemal , Amir Ali Feiz , Sheli Sinha Chaudhuri

Twelfth International Conference on Image Processing Theory, Tools and Applications (IPTA 2023), Oct 2023, Paris, France. pp.1-6, ⟨10.1109/IPTA59101.2023.10320011⟩

Communication dans un congrès hal-04355010v1

Fuzzy Logic based adaptive weighted despeckling method designed considering inter-pixel scattering similarities

Debanka Pal , Sriparna Banerjee , S.K. Daud Hassan , Sheli Sinha Chaudhuri , Khalifa Djemal

Twelfth International Conference on Image Processing Theory, Tools and Applications (IPTA 2023), Oct 2023, Paris, France. pp.1-6, ⟨10.1109/IPTA59101.2023.10320031⟩

Communication dans un congrès hal-04362744v1

Foliage-Pattern-Identifier: A Hybridized Grey Wolf & Adam optimized Deep Learning architecture designed for identification of similarly patterned leaves

Sriparna Banerjee , S.K. Daud Hassan , Suranjana Mukherjee , Sheli Sinha Chaudhuri , Khalifa Djemal et al.

Twelfth International Conference on Image Processing Theory, Tools and Applications (IPTA 2023), Oct 2023, Paris, France. pp.1-6, ⟨10.1109/IPTA59101.2023.10320017⟩

Communication dans un congrès hal-04355054v1

Robust Method for Breast Cancer Classification Based on Feature Selection Using RGWO Algorithm

Ali Mezaghrani , Mohamed Debakla , Khalifa Djemal

1st International Conference on Artificial Intelligence: Theories and Applications (ICAITA 2022), Nov 2022, Mascara, Algeria. pp.18--27, ⟨10.1007/978-3-031-28540-0_2⟩

Communication dans un congrès hal-04063215v1

Combined Datasets For Breast Cancer Grading Based On Multi-CNN Architectures

Adel Abdelli , Rachida Saouli , Khalifa Djemal , Imane Youkana

Tenth International Conference on Image Processing Theory, Tools and Applications (IPTA 2020), Nov 2020, Paris, France. pp.1-7, ⟨10.1109/IPTA50016.2020.9286653⟩

Communication dans un congrès hal-03119249v1
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Cognitive tasks modelization and description in VR environment for Alzheimer’s disease state identification

Florian Maronnat , Margaux Seguin , Khalifa Djemal

10th International Conference on Image Processing Theory, Tools and Applications (IPTA 2020), Nov 2020, Paris, France. pp.1-7, ⟨10.1109/IPTA50016.2020.9286627⟩

Communication dans un congrès hal-03404812v1

Optimization of the dictionary size selection: An efficient combination of K-SVD and PCA to denoise and enhance digital mammography contrast

Sègbédji Goubalan , Khalifa Djemal , Hichem Maaref

1st International Symposium on Intelligent Computing Systems (ISICS 2016), Mar 2016, Merida, Mexico. pp.1--15, ⟨10.1007/978-3-319-30447-2_1⟩

Communication dans un congrès hal-01312840v1

Breast Cancer Classification by Artificial Immune Algorithm based Validity Interval Cells Selection

Rima Daoudi , Khalifa Djemal

8th International Joint Conference on Computational Intelligence (IJCCI 2016), Nov 2016, Porto, Portugal. pp.209--216

Communication dans un congrès hal-01778214v1
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Using artificial immune algorithm for fast convergence of multi layer perceptron in breast cancer diagnosis application

Rima Daoudi , Khalifa Djemal , Abdelkader Benyettou

2015 International Conference on Image Processing Theory, Tools and Applications (IPTA 2015), Nov 2015, Orléans, France. pp.341-345, ⟨10.1109/IPTA.2015.7367161⟩

Communication dans un congrès hal-01277528v1

Improving cells recognition by local database categorization in Artificial Immune System algorithm. Application to breast cancer diagnosis

Rima Daoudi , Khalifa Djemal , Abdelkader Benyettou

2015 IEEE Conference on Evolving and Adaptive Intelligent Systems (EAIS 2015), Dec 2015, Douai, France. (elec. proc.), ⟨10.1109/EAIS.2015.7368784⟩

Communication dans un congrès hal-01277525v1
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Digital Mammogram Database Classification using improved Artificial Immune System

Rima Daoudi , Khalifa Djemal , Abdelkader Benyettou

Journées RITS 2015, Mar 2015, Dourdan, France. p164-165

Communication dans un congrès inserm-01144523v1

Digital database for screening mammography classification using improved artificial immune system approaches

Rima Daoudi , Khalifa Djemal , Abdelkader Benyettou

6th International Conference on Evolutionary Computation Theory and Applications (ECTA 2014) Part of the 6th International Joint Conference on Computational Intelligence (IJCCI 2014), Oct 2014, Rome, Italy. pp.244--250

Communication dans un congrès hal-01083985v1

A new fractional-order variational model for speckled de-noising

Meriem Hacini , Fella Hachouf , Khalifa Djemal

5th European Workshop on Visual Information Processing (EUVIP 2014), Dec 2014, Paris, France. ⟨10.1109/EUVIP.2014.7018384⟩

Communication dans un congrès hal-01128762v1

Nearest cluster center decision in hierarchical classification process

Khalifa Djemal , Hichem Maaref

2014 Information and Communication Technologies Innovation and Application (ICTIA 2014), Mar 2014, Sousse, Tunisia. ⟨10.1109/ICTIA.2014.7883767⟩

Communication dans un congrès hal-01777619v1

A Novel Approach for Medical Images Noise Reduction Using Neural Filter

Mohammed Debakla , Khalifa Djemal , Mohamed Benyettou

2nd global conference on computer science, software, networks and engineering (COMENG 2014), Nov 2014, Izmir, Kusadasi, Turkey

Communication dans un congrès hal-01778328v1

Cells clonal selection for Breast Cancer classification

Rima Daoudi , Khalifa Djemal , Abdelkader Benyettou

10th International Multi-Conference on Systems, Signals and Devices (SSD 2013), Mar 2013, Hammamet, Tunisia. (elec. proc), ⟨10.1109/SSD.2013.6564016⟩

Communication dans un congrès hal-00860883v1

Image Restoration Method by Total Variation Minimization Using Multilayer Neural Networks Approach

Mohammed Debakla , Khalifa Djemal , Mohamed Benyettou

14th International Conference on Engineering Applications of Neural Networks (EANN 2013), Sep 2013, Halkidiki, Greece. pp.424--432, ⟨10.1007/978-3-642-41013-0_44⟩

Communication dans un congrès hal-01054934v1

An Immune-Inspired Approach for Breast Cancer Classification

Rima Daoudi , Khalifa Djemal , Abdelkader Benyettou

14th International Conference on Engineering Applications of Neural Networks (EANN 2013), Sep 2013, Halkidiki, Greece. pp.273--281, ⟨10.1007/978-3-642-41013-0_28⟩

Communication dans un congrès hal-01054936v1

Speckled Images Restoration Filter based on Weighted Multiplicative Regularization Approach

Meriem Hacini , Khalifa Djemal , Fella Hachouf

3rd International Conference on Image Processing Theory, Tools and Applications (IPTA 2012), Oct 2012, Istanbul, Turkey. pp.111--115

Communication dans un congrès hal-00765385v1

Classification du cancer du sein par les systèmes immunitaires artificiels : Contribution à l'amélioration de l'algorithme CLONALG

Ryma Daoudi , Khalifa Djemal , Abdelkader Benyettou

Biomedical Engineering International Conference (BIOMEIC 2012), Oct 2012, Tiemcen, Algérie. (elec. proc.)

Communication dans un congrès hal-00765401v1
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Protuberance Selection descriptor for breast cancer diagnosis

Imen Cheikhrouhou , Khalifa Djemal , Hichem Maaref

3rd European Workshop on Visual Information Processing (EUVIP 2011), Jul 2011, Paris, France. pp.280--285, ⟨10.1109/EuVIP.2011.6045548⟩

Communication dans un congrès hal-00654076v1

An adaptive total variation method for speckle reduction in medical ultrasound imaging

Meriem Hacini , Fella Hachouf , Khalifa Djemal

18th IEEE International Conference on Image Processing (ICIP 2011), Sep 2011, Brussels, Belgium. pp.1545--1548

Communication dans un congrès hal-00745321v1

Mass description for breast cancer recognition

Imen Cheikhrouhou , Khalifa Djemal , Hichem Maaref

International Conference on Image and Signal Processing (ICISP 2010), Jun 2010, Trois-Rivières, Quebec, Canada. pp.576--584, ⟨10.1007/978-3-642-13681-8_67⟩

Communication dans un congrès istex hal-00646863v1

Adaptive Feature Selection for Heterogeneous Image Databases

Rostom Kachouri , Khalifa Djemal , Hichem Maaref

2nd International Conference on Image Processing Theory Tools and Applications (IPTA 2010), Jul 2010, Paris, France. pp.26--31, ⟨10.1109/IPTA.2010.5586751⟩

Communication dans un congrès hal-00654730v1
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Empirical Descriptors Evaluation for Mass Malignity Recognition

Imen Cheikhrouhou , Khalifa Djemal , Dorra Sellami-Masmoudi , Hichem Maaref , Nabil Derbel

First International Workshop on Medical Image Analysis and Description for Diagnosis Systems (MIAD 2009), Jan 2009, Porto, Portugal. pp.91-100, ⟨10.5220/0001815400910100⟩

Communication dans un congrès hal-00666629v1

T.L.S.M : New co-clustering modelling intended to content based image recognition

Amar Djouak , Khalifa Djemal , Hichem Maaref

IEEE International Conference on Computing and Communication Technologies (RIVF 2008), Jul 2008, Ho Chi Minh City, Vietnam. (elec. proc.)

Communication dans un congrès hal-00342201v1

Groupware Design for Online Diagnosis Support

Nader Cheaib , Samir Otmane , Khalifa Djemal , Malik Mallem

First Workshops on Image Processing Theory, Tools and Applications (IPTA 2008), Nov 2008, Sousse, Tunisia. (elec. proc.), ⟨10.1109/IPTA.2008.4743774⟩

Communication dans un congrès hal-00639744v1

Content description and classification for Image recognition system

Rostom Kachouri , Khalifa Djemal , Hichem Maaref , Dorra Sellami-Masmoudi , Nabil Derbel

3rd International Conference on Information and Communication Technologies: From Theory to Applications (ICTTA 2008), Apr 2008, Damascus, Syria. (elec. proc.), ⟨10.1109/ICTTA.2008.4529998⟩

Communication dans un congrès hal-00342229v1

New mass description in mammographies

Imen Cheikhrouhou , Khalifa Djemal , D. Sellami , Hichem Maaref , Nabil Derbel

1st International Workshops on Image Processing Theory, Tools and Applications (IPTA 2008), Nov 2008, Sousse, Tunisia. (elec. proc), ⟨10.1109/IPTA.2008.4743751⟩

Communication dans un congrès hal-00870479v1

Heterogeneous image retrieval system based on reatures extractionand SVM classifier

Rostom Kachouri , Khalifa Djemal , Hichem Maaref , Dorra Sellami-Masmoudi , Nabil Derbel

5th International Conference on Informatics in Control, Automation and Robotics (ICINCO 2008), May 2008, Funchal, Madeira, Portugal. pp.137--142

Communication dans un congrès hal-00342228v1

Feature extraction and relevance evaluation for heterogeneous image database recognition

Rostom Kachouri , Khalifa Djemal , Hichem Maaref , Dorra Masmoudi , Nabil Derbel

First Workshops on Image Processing Theory, Tools and Applications (IPTA 2008), Nov 2008, Sousse, Tunisia. (elec. proc), ⟨10.1109/IPTA.2008.4743738⟩

Communication dans un congrès hal-00654739v1

Adaptive triangulation method for the management of the topology changes in 3D boundary reconstruction

Dionysis Goularas , Khalifa Djemal , Yannis Mannoussakis

IEEE International Multi-Conference on Systems, Signals & Devices, Communication and Signal Processing Volume 3, 2007, Hammamet, Tunisia. pp.n.a

Communication dans un congrès hal-00342212v1

Image modeling and active contour segmentation: auto-progressive image model (invited paper)

Khalifa Djemal , Hichem Maaref

IEEE International Multi-Conference on Systems, Signals & Devices, Communication and Signal Processing, 2007, Hammamet, Tunisia. pp.n.a

Communication dans un congrès hal-00342199v1

La co-classification et la recherche d'images par le contenu

Amar Djouak , Khalifa Djemal , Hichem Maaref

3ème Journées Internationales sur l'Informatique Graphique (JIG 2007), 2007, Constantine, Algérie. pp.n.a

Communication dans un congrès hal-00342202v1

Abnormalities description for breast cancer recognition

Imen Cheikhrouhou , Khalifa Djemal , Dorra Sellami-Masmoudi , Nabil Derbel , Hichem Maaref

IEEE International Conference on E-medical Systems, 2007, Fez, Morocco. pp.n.a

Communication dans un congrès hal-00342193v1

On the heterogeneous image retrieval with QUIP-tree

Rostom Kachouri , Khalifa Djemal , Dorra Sellami-Masmoudi , Hichem Maaref , Nabil Derbel

IEEE International Multi-Conference on Systems, Signals & Devices, Communication and Signal Processing Volume 3, 2007, Hammamet, Tunisia. pp.n.a

Communication dans un congrès hal-00342236v1

MLP Neural Network Classifier for breast cancer diagnostic

Imen Cheikhrouhou , Rostom Kachouri , Khalifa Djemal , Dorra Sellami-Masmoudi , E. Daoud et al.

IEEE International Multi-Conference on Systems, Signals & Devices, Communication and Signal Processing, 2007, Hammamet, Tunisia. pp.n.a

Communication dans un congrès hal-00342194v1

Guaranteed Sub-pixel Edge Detection Method by Interval Arithmetic

Jamel Benhamed , Khalifa Djemal , Hichem Maaref

IEEE International Multi-Conference on Systems, Signals & Devices, Communication and Signal Processing Volume 3, 2007, Hammamet, Tunisia. pp.n.a

Communication dans un congrès hal-00342186v1

Modular statistical optimization of classification systems : Application to image search

Amar Djouak , Khalifa Djemal , Hichem Maaref

International Conference Artificial Intelligence and Soft Computing, 2006, Palma de Mallorca, Spain. pp.n.a

Communication dans un congrès hal-00342205v1

Validation of a Subpixel Accuracy Edge Detection Method by Interval Arithmetics

Jamel Benhamed , Khalifa Djemal , Hichem Maaref

International Symposium on Robotics and Automation (ISRA 2006), 2006, Mexico, Mexico. pp.n.a

Communication dans un congrès hal-00342187v1

Specific 3D Treatment in Orthodontics Domain

Dionysis Goularas , Khalifa Djemal , Yannis Mannoussakis , C. Cosenza

International Symposium on Robotics and Automation (ISRA 2006), 2006, Mexico, Mexico. pp.n.a

Communication dans un congrès hal-00342214v1

Co-clustering adaptation method for image recognition

Amar Djouak , Khalifa Djemal , Hichem Maaref

International Symposium on Robotics and Automation (ISRA 2006), 2006, Mexico, Mexico. pp.n.a

Communication dans un congrès hal-00342206v1

Modular statistical optimization and VQ method for images recognition

Amar Djouak , Khalifa Djemal , Hichem Maaref

3rd International Conference on Informatics in Control, Automation and Robotics (ICINCO 2006), 2006, Setúbal, Portugal. pp.n.a

Communication dans un congrès hal-00342204v1

DIVITOR Client / Server Application Digitization, Visualisation and Treatment in Orthodontics

Dionysis Goularas , Khalifa Djemal , Yannis Mannoussakis , C. Cosenza

International Network Conference (INC 2005), 2005, Samos, Greece. pp.n.a

Communication dans un congrès hal-00342215v1

Etude de formes des globules drépanocytaires par traitement d'images numériques.

Chafika Chettaoui , Khalifa Djemal , Amar Djouak , Hichem Maaref

Sciences of Electronic, Technologies of Information and Telecommunications (SETIT 2005), 2005, Tunisie. pp.Elec. Proc

Communication dans un congrès hal-00339793v1

Modular statistical optimization of classification intended to content based image retrieval

Amar Djouak , Khalifa Djemal , Hichem Maaref

International Conference on Machine Intelligence: Intelligent Pattern Analysis ACIDCA-ICMI 05, 2005, Touzeur, Tunisia. pp.n.a

Communication dans un congrès hal-00342207v1

Etude de formes des globules drépanocytaires par traitement numérique des images

Chafika Chettaoui , Khalifa Djemal , Amar Djouak , Hichem Maaref

Int. Conf. Sciences of Electronics, Technology of Information and Telecommunication (SETIT 2005), 2005, Sousse, Tunisie. pp.n.a

Communication dans un congrès hal-00342195v1

Shapes description for cells sickle illness Recognition

Khalifa Djemal , Chafika Chettaoui , Hichem Maaref

IEEE International Conference on Signals Systems & Devices (SSD 2005), 2005, Sousse, Tunisia. pp.n.a

Communication dans un congrès hal-00342198v1

Features extraction and supervised classification intended to image retrieval

Amar Djouak , Khalifa Djemal , Hichem Maaref

IMACS World Congress: Scientific Computation, Applied Mathematics and Simulation (IMACS 2005), 2005, Paris, France. pp.n.a

Communication dans un congrès hal-00342209v1

Image Retrieval based on features extraction and RBF classifers

Amar Djouak , Khalifa Djemal , Hichem Maaref

IEEE International Conference on Signals Systems & Devices (SSD 2005), 2005, Sousse, Tunisia. pp.n.a

Communication dans un congrès hal-00342208v1

Speckle Reduction in Ultrasound Images by Minimization of Total Variation

Khalifa Djemal

IEEE International Conference on Image Processing (ICIP 2005), 2005, Genova, Italy. pp.357--360, ⟨10.1109/ICIP.2005.1530402⟩

Communication dans un congrès hal-00342197v1
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Geometric Active Contour Model Using Level Set Methods for Objects Tracking in Images Sequences

Khalifa Djemal , William Puech , Bruno Rossetto

SETIT: Sciences of ElectronicTechnology of Informations and Telecommunications, Mar 2004, Sousse, Tunisia

Communication dans un congrès lirmm-00108806v1

Explainable AI for Medical Imaging: Knowledge Matters

Pascal Bourdon , Olfa Ben Ahmed , Thierry Urruty , Khalifa Djemal , Christine Fernandez-Maloigne

Multi-faceted Deep Learning, Springer International Publishing, pp.267--292, 2021, ⟨10.1007/978-3-030-74478-6_11⟩

Chapitre d'ouvrage hal-03612280v1

Mammographic mass description for breast cancer recognition

Khalifa Djemal , Imen Cheikhrouhou , Hichem Maaref

Health Monitoring and Personalized Feedback using Multimedia Data, pp.31--46, 2015, ⟨10.1007/978-3-319-17963-6_3⟩

Chapitre d'ouvrage hal-01218001v1

Visual Feature extraction and description

Khalifa Djemal , Jean-Pierre Cocquerez , Frédéric Precioso

Benois-Pineau Jenny and Precioso Frédéric and Cord Matthieu. Visual Indexing and Retrieval, Springer, pp.5--20, 2012, ⟨10.1007/978-1-4614-3588-4_2⟩

Chapitre d'ouvrage hal-00765379v1

Intelligent Information Description and Recognition in Biomedical Image Databases

Khalifa Djemal , Hichem Maaref

Boris Igelnik. Computational Modeling and Simulation of Intellect: Current State and Future Perspectives, IGI Global, pp.52--80, 2011, ⟨10.4018/978-1-60960-551-3.ch003⟩

Chapitre d'ouvrage hal-00646858v1

Image Retrieval System in Heterogeneous Database

Khalifa Djemal , Hichem Maaref , Rostom Kachouri

Aleksandar D. Rodić. Automation Control - Theory and Practice, InTech, pp.327--349, 2009

Chapitre d'ouvrage hal-00645067v1