Kacem Chehdi

Publication Activity (10 Years)

Years Active: 1993-2023
Publications (10 Years): 30

Top Topics

Lossy Compression

Nearest Neighbor

Top Venues

IEEE Trans. Geosci. Remote. Sens.

Publications

Fabio El Samrani, Kacem Chehdi
Blind Hyperspectral Image Restoration. IGARSS (2023)
Yuding Wang, Kacem Chehdi, Claude Cariou, Benoît Vozel
Data Stream Unsupervised Partitioning Based on Optimized Fuzzy C-Means. IGARSS (2023)
Jihan Alameddine, Kacem Chehdi, Claude Cariou
Partitioning of Hyperspectral Images in Main Categories and Fine Classes. IGARSS (2023)
Jihan Alameddine, Kacem Chehdi, Claude Cariou
Unsupervised and Automatic Training Samples Selection Method. IGARSS (2022)
Claude Cariou, Steven Le Moan, Kacem Chehdi
A Novel Mean-Shift Algorithm for Data Clustering. IEEE Access 10 (2022)
Mykhail L. Uss, Benoît Vozel, Vladimir V. Lukin, Kacem Chehdi
Exhaustive Search of Correspondences between Multimodal Remote Sensing Images Using Convolutional Neural Network. Sensors 22 (3) (2022)
Mykhail M. Uss, Benoît Vozel, Vladimir V. Lukin, Kacem Chehdi
Improvement of Spatial Localization Accuracy in Learning-Based Patch Matching Using Anisotropic Fractal Brownian Motion Data. IGARSS (2022)
Yuding Wang, Kacem Chehdi, Claude Cariou, Benoît Vozel
Data Stream Unsupervised Partitioning Method. IGARSS (2022)
Viktor O. Makarichev, Galina Proskura, Oleksii S. Rubel, Vladimir V. Lukin, Benoît Vozel, Kacem Chehdi
Lossy Compression of Three-Channel Remote Sensing Images with "Color" Component Downscaling. IGARSS (2022)
Mikhail L. Uss, Benoît Vozel, Sergey K. Abramov, Kacem Chehdi
Selection of a Similarity Measure Combination for a Wide Range of Multimodal Image Registration Cases. IEEE Trans. Geosci. Remote. Sens. 59 (1) (2021)
Jihan Alameddine, Kacem Chehdi, Claude Cariou
Hierarchical Unsupervised Partitioning of Large Size Data and Its Application to Hyperspectral Images. Remote. Sens. 13 (23) (2021)
Mykhail M. Uss, Benoît Vozel, Vladimir V. Lukin, Kacem Chehdi
Similarity Measure with Additional Modality Information for Multimodal Remote Sensing Images. IGARSS (2021)
Mikhail L. Uss, Benoît Vozel, Vladimir V. Lukin, Kacem Chehdi
Efficient Discrimination and Localization of Multimodal Remote Sensing Images Using CNN-Based Prediction of Localization Uncertainty. Remote. Sens. 12 (4) (2020)
Claude Cariou, Steven Le Moan, Kacem Chehdi
Improving K-Nearest Neighbor Approaches for Density-Based Pixel Clustering in Hyperspectral Remote Sensing Images. Remote. Sens. 12 (22) (2020)
Claude Cariou, Kacem Chehdi, Steven Le Moan
Improved Nearest Neighbor Density-Based Clustering Techniques with Application to Hyperspectral Images. ICASSP (2020)
Mikhail L. Uss, Benoît Vozel, Vladimir V. Lukin, Kacem Chehdi
Estimation of Variance and Spatial Correlation Width for Fine-Scale Measurement Error in Digital Elevation Model. IEEE Trans. Geosci. Remote. Sens. 58 (3) (2020)
Vladimir V. Lukin, Irina V. Vasilyeva, Sergey S. Krivenko, Fangfang Li, Sergey K. Abramov, Oleksii S. Rubel, Benoît Vozel, Kacem Chehdi, Karen O. Egiazarian
Lossy Compression of Multichannel Remote Sensing Images with Quality Control. Remote. Sens. 12 (22) (2020)
Sergey K. Abramov, Mikhail L. Uss, Vladimir V. Lukin, Benoît Vozel, Kacem Chehdi, Karen O. Egiazarian
Enhancement of Component Images of Multispectral Data by Denoising with Reference. Remote. Sens. 11 (6) (2019)
Alexander N. Zemliachenko, Ruslan A. Kozhemiakin, Sergey K. Abramov, Vladimir V. Lukin, Benoît Vozel, Kacem Chehdi, Karen O. Egiazarian
Prediction of Compression Ratio for DCT-Based Coders With Application to Remote Sensing Images. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 11 (1) (2018)
Mo Zhang, Benoît Vozel, Kacem Chehdi, Mykhail L. Uss, Sergey K. Abramov, Vladimir V. Lukin
Hyperspectral Image Restoration Based on Salient Edges. IGARSS (2018)
Mikhail L. Uss, Benoît Vozel, Vladimir V. Lukin, Kacem Chehdi
NoiseNet: Signal-Dependent Noise Variance Estimation with Convolutional Neural Network. ACIVS (2018)
Mikhail L. Uss, Benoît Vozel, Vladimir V. Lukin, Kacem Chehdi
Combined Use of Multimodal Similarity Measures for Visual to Radar Image Registration. IGARSS (2018)
Mykhail L. Uss, Benoît Vozel, Vladimir V. Lukin, Kacem Chehdi
Estimation of Variance and Spatial Correlation Width for Fine-scale Measurement Error in Digital Elevation Model. CoRR (2018)
Vladimir V. Lukin, Alexander N. Zemliachenko, Sergey K. Abramov, Benoît Vozel, Kacem Chehdi
Automatic lossy compression of noisy images by spiht or jpeg2000 in optimal operation point neighborhood. EUVIP (2016)
Emmanuelle Vaudour, Jean-Marc Gilliot, Liliane Bel, Josias Lefevre, Kacem Chehdi
Regional prediction of soil organic carbon content over temperate croplands using visible near-infrared airborne hyperspectral imagery and synchronous field spectra. Int. J. Appl. Earth Obs. Geoinformation 49 (2016)
Mikhail L. Uss, Benoît Vozel, Vladimir V. Lukin, Kacem Chehdi
Efficient Rotation-Scaling-Translation Parameter Estimation Based on the Fractal Image Model. IEEE Trans. Geosci. Remote. Sens. 54 (1) (2016)
Mikhail L. Uss, Benoît Vozel, Vladimir V. Lukin, Kacem Chehdi
Multimodal Remote Sensing Image Registration With Accuracy Estimation at Local and Global Scales. IEEE Trans. Geosci. Remote. Sens. 54 (11) (2016)
Alexander N. Zemliachenko, Sergey K. Abramov, Vladimir V. Lukin, Benoît Vozel, Kacem Chehdi
Improved compression ratio prediction in DCT-based lossy compression of remote sensing images. IGARSS (2016)
Mikhail L. Uss, Benoît Vozel, Vladimir V. Lukin, Kacem Chehdi
Multimodal Remote Sensing Image Registration with Accuracy Estimation at Local and Global Scales. CoRR (2016)
Claude Cariou, Kacem Chehdi
A new k-nearest neighbor density-based clustering method and its application to hyperspectral images. IGARSS (2016)
Kacem Chehdi, Akar Taher, Claude Cariou
Stable and unsupervised fuzzy C-means method and its validation in the context of multicomponent images. J. Electronic Imaging 24 (6) (2015)
Nikolay N. Ponomarenko, Lina Jin, Oleg Ieremeiev, Vladimir V. Lukin, Karen O. Egiazarian, Jaakko Astola, Benoît Vozel, Kacem Chehdi, Marco Carli, Federica Battisti, C.-C. Jay Kuo
Image database TID2013: Peculiarities, results and perspectives. Signal Process. Image Commun. 30 (2015)
Claude Cariou, Kacem Chehdi
Unsupervised Nearest Neighbors Clustering With Application to Hyperspectral Images. IEEE J. Sel. Top. Signal Process. 9 (6) (2015)
Mikhail L. Uss, Benoît Vozel, Vladimir V. Lukin, Kacem Chehdi
Efficient Rotation-Scaling-Translation Parameters Estimation in Multimodal Settings Based on Fractal Image Model. CoRR (2015)
Sergey K. Abramov, Mykhail L. Uss, Victoriya V. Abramova, Vladimir V. Lukin, Benoît Vozel, Kacem Chehdi
On noise properties in hyperspectral images. IGARSS (2015)
Alexander N. Zemliachenko, Sergey K. Abramov, Vladimir V. Lukin, Benoît Vozel, Kacem Chehdi
Compression ratio prediction in lossy compression of noisy images. IGARSS (2015)
Mikhail L. Uss, Benoît Vozel, Vitaliy A. Dushepa, Vladimir A. Komjak, Kacem Chehdi
A Precise Lower Bound on Image Subpixel Registration Accuracy. IEEE Trans. Geosci. Remote. Sens. 52 (6) (2014)
Akar Taher, Kacem Chehdi, Claude Cariou
An Unsupervised Nonparametric and Cooperative Approach for Classification of Multicomponent Image Contents. ICPRAM (2014)
Nikolay N. Ponomarenko, Vladimir V. Lukin, Oleg Ieremeiev, Benoît Vozel, Kacem Chehdi, Karen O. Egiazarian, Jaakko Astola
Image visual quality metrics verification by TID2013: Exploring of mean square error drawbacks. EUVIP (2014)
Nikolay N. Ponomarenko, Oleg Ieremeiev, Vladimir V. Lukin, Lina Jin, Karen O. Egiazarian, Jaakko Astola, Benoît Vozel, Kacem Chehdi, Marco Carli, Federica Battisti, C.-C. Jay Kuo
A New Color Image Database TID2013: Innovations and Results. ACIVS (2013)
Mykhail L. Uss, Benoît Vozel, Vladimir V. Lukin, Kacem Chehdi
Image informative maps for component-wise estimating parameters of signal-dependent noise. J. Electronic Imaging 22 (1) (2013)
Sergey K. Abramov, Victoriya Abramova, Mikhail L. Uss, Vladimir V. Lukin, Benoît Vozel, Kacem Chehdi
Blind estimation of signal-dependent noise parameters for color image database. EUVIP (2013)
Nikolay N. Ponomarenko, Oleg Ieremeiev, Vladimir V. Lukin, Karen O. Egiazarian, Lina Jin, Jaakko Astola, Benoît Vozel, Kacem Chehdi, Marco Carli, Federica Battisti, C.-C. Jay Kuo
Color image database TID2013: Peculiarities and preliminary results. EUVIP (2013)
Mikhail L. Uss, Benoît Vozel, Vladimir V. Lukin, Igor Baryshev, Kacem Chehdi
Image noise-informative map for noise standard deviation estimation. ICASSP (2011)
Victoria Zabrodina, Sergey K. Abramov, Vladimir V. Lukin, Jaakko Astola, Benoît Vozel, Kacem Chehdi
Blind estimation of mixed noise parameters in images using robust regression curve fitting. EUSIPCO (2011)
Claude Cariou, Kacem Chehdi, Steven Le Moan
BandClust: An Unsupervised Band Reduction Method for Hyperspectral Remote Sensing. IEEE Geosci. Remote. Sens. Lett. 8 (3) (2011)
Mikhail L. Uss, Benoît Vozel, Vladimir V. Lukin, Kacem Chehdi
Local Signal-Dependent Noise Variance Estimation From Hyperspectral Textural Images. IEEE J. Sel. Top. Signal Process. 5 (3) (2011)
Mikhail L. Uss, Benoît Vozel, Vladimir V. Lukin, Sergey K. Abramov, Igor Baryshev, Kacem Chehdi
Image Informative Maps for Estimating Noise Standard Deviation and Texture Parameters. EURASIP J. Adv. Signal Process. 2011 (2011)
Sergey K. Abramov, Victoriya Zabrodina, Vladimir V. Lukin, Benoît Vozel, Kacem Chehdi, Jaakko Astola
Improved method for blind estimation of the variance of mixed noise using weighted LMS line fitting algorithm. ISCAS (2010)
Mohamad M. Awad, Kacem Chehdi
Satellite image segmentation using hybrid variable genetic algorithm. Int. J. Imaging Syst. Technol. 19 (3) (2009)
Mohamad M. Awad, Kacem Chehdi, Ahmad H. Nasri
Multi-component image segmentation using a hybrid dynamic genetic algorithm and fuzzy C-means. IET Image Process. 3 (2) (2009)
Pejman Rahmani, Benoît Vozel, Kacem Chehdi
Sequential Blind PSF Estimation and Restoration of Aerial Multispectral Images. ACIVS (2008)
Claude Cariou, Kacem Chehdi
Fully automated mosaicking of pushbroom aerial imagery. ICASSP (2008)
Claude Cariou, Kacem Chehdi
Automatic Georeferencing of Airborne Pushbroom Scanner Images With Missing Ancillary Data Using Mutual Information. IEEE Trans. Geosci. Remote. Sens. 46 (5) (2008)
Claude Cariou, Kacem Chehdi
Unsupervised texture segmentation/classification using 2-D autoregressive modeling and the stochastic expectation-maximization algorithm. Pattern Recognit. Lett. 29 (7) (2008)
Gilles Bougenière, Claude Cariou, Kacem Chehdi, Alan Gay
Unsupervised Non Parametric Data Clustering by Means of Bayesian Inference and Information Theory. SIGMAP (2007)
Mikhail L. Uss, Vladimir V. Lukin, Sergey K. Abramov, Benoît Vozel, Kacem Chehdi
Joint Estimation of Multiplicative and Impulsive Noise Parameters in Remote Sensing Images with Fractal Structure. ICASSP (1) (2007)
Pejman Rahmani, Benoît Vozel, Kacem Chehdi
Image Restoration - A New Explicit Approach in Filtering and Restoration of Digital Images. SIGMAP (2007)
Gilles Bougenière, Claude Cariou, Kacem Chehdi, Alan Gay
Non Parametric Stochastic Expectation Maximization for Data Clustering. ICETE (Selected Papers) (2007)
Mohamad M. Awad, Kacem Chehdi, Ahmad H. Nasri
Multicomponent Image Segmentation Using a Genetic Algorithm and Artificial Neural Network. IEEE Geosci. Remote. Sens. Lett. 4 (4) (2007)
Madjid Moghrani, Claude Cariou, Kacem Chehdi
Adaptive and Cooperative Segmentation System for Mono- and Multi-Component Images. SIGMAP (2007)
Benoît Vozel, Kacem Chehdi, Luc Klaine, Vladimir V. Lukin, Sergey K. Abramov
Noise Identification and Estimation of its Statistical Parameters by Using Unsupervised Variational Classification. ICASSP (2) (2006)
Claude Cariou, Kacem Chehdi
Semi-Rigid Registration of Remote Sensing Airborne Scanner Images. ICASSP (2) (2006)
Vladimir V. Lukin, Oleg V. Tsymbal, Benoît Vozel, Kacem Chehdi
Processing Multichannel Radar Images by Modified Vector Sigma Fukter FIR Edge Detectuib Ebgabcement. ICASSP (2) (2006)
Nikolay N. Ponomarenko, Vladimir V. Lukin, Karen O. Egiazarian, Jaakko Astola, Benoît Vozel, Kacem Chehdi
Hybrid Sigma Filter for Processing Images Corrupted by Multiplicative Noise. ACIVS (2006)
Luc Klaine, Benoît Vozel, Kacem Chehdi
An integro-differential method for adaptive filtering of additive or multiplicative noise. ICASSP (2) (2005)
Claude Cariou, Kacem Chehdi, Arnault Nagle
Gravitational Transform for Data Clustering - Application to Multicomponent Image Classification. ICASSP (2) (2005)
Luc Klaine, Benoît Vozel, Kacem Chehdi
Unsupervised variational classification through image multi-thresholding. EUSIPCO (2005)
Luc Klaine, Benoît Vozel, Kacem Chehdi
Varational method using the Kuan filtering approach for the restoration of blurred images with multiplicative noise. ISSPA (2005)
Christophe Rosenberger, Kacem Chehdi
Toward a complete adaptive analysis of an image. J. Electronic Imaging 12 (2) (2003)
Luc Klaine, Benoît Vozel, Kacem Chehdi
Adaptive filtering of multiplicative noise by a new differential method. ISSPA (1) (2003)
Marie-Paule Carton-Vandecandelaere, Benoît Vozel, Luc Klaine, Kacem Chehdi
Application to multispectral images of a blind identification system for blur, additive, multiplicative and impulse noises. EUSIPCO (2002)
Claude Cariou, Kacem Chehdi
Segmentation of fractal objects: Application to the measure of algae deposit density in the 'green tide' phenomenon. EUSIPCO (2002)
Chafik Kermad, Kacem Chehdi
Automatic image segmentation system through iterative edge - region co-operation. Image Vis. Comput. 20 (8) (2002)
Christophe Rosenberger, Kacem Chehdi
Genetic fusion: application to multi-components image segmentation. ICASSP (2000)
Chafik Kermad, Kacem Chehdi
Multi-Bands Image Segmentation: A Scalar Approach. ICIP (2000)
Christophe Rosenberger, Claude Cariou, Kacem Chehdi
Rotation invariant texture analysis: A comparative study. EUSIPCO (2000)
Kacem Chehdi, Benoît Vozel, Marie-Paule Carton-Vandecandelaere, Nathalie Berric
Blind identification of degradations using ascendant hierarchical classification. EUSIPCO (2000)
Christophe Rosenberger, Kacem Chehdi
Unsupervised Clustering Method with Optimal Estimation of the Number of Clusters: Application to Image Segmentation. ICPR (2000)
Benoît Vozel, Kacem Chehdi, Marie-Paule Carton-Vandecandelaere
A Blind Restoration System of Blurred and Noisy Numerical Images. ICIP (2000)
Christophe Rosenberger, Kacem Chehdi, Claude Cariou, Jean-Marc Ogier
Texture analysis of an image by using a rotation-invariant model. ICASSP (1999)
Sophie Chardon, Benoît Vozel, Kacem Chehdi
A comparative study between parametric blur estimation methods. ICASSP (1999)
Sophie Chardon, Benoît Vozel, Kacem Chehdi
Parametric Blur Estimation Using the Generalized Cross-Validation Criterion and a Smoothness Constraint on the Image. Multidimens. Syst. Signal Process. 10 (4) (1999)
Claude Cariou, Olivier Alata, Christophe Rosenberger, Jean-Marc Ogier, Kacem Chehdi
Recognition of rotated and scaled textures using 2-D AR modeling and the Fourier-Mellin transform. EUSIPCO (1998)
Lionel Beaurepaire, Kacem Chehdi, Benoît Vozel
Identification of the nature of noise and estimation of its statistical parameters by analysis of local histograms. ICASSP (1997)
Claude Cariou, Kacem Chehdi
Unsupervised texture segmentation using 2-D AR modeling and a stochastic version of the EM procedure. EUSIPCO (1996)
Lionel Beaurepaire, Kacem Chehdi
Identification d'images dégradées par un bruit additif ou multiplicatif. EUSIPCO (1996)
Kacem Chehdi, Qing-Min Liao
Edge-detection method using visual perception. Visual Information Processing (1993)
Kacem Chehdi
Automatic image-enhancement method. Visual Information Processing (1993)