Search - Université de Rennes Access content directly

Filter your results

33 Results
authFullName_s : K. Chehdi

Potential MSE of color image local filtering in component-wise and vector cases

M.L. Uss , B. Vozel , V.V. Lukin , K. Chehdi
11th International Conference The Experience of Designing and Application of CAD Systems in Microelectronics (CADSM), Feb 2011, Polyana-Svalyava, Ukraine. URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=5744551&isnumber=5744385
Conference papers hal-01127128v1

Performance analysis of segmentation-based method for blind evaluation of additive noise in images

V. Lukin , S. Abramov , B. Vozel , M. Uss , K. Chehdi et al.
International Kharkov Symposium on Physics and Engineering of Microwaves, Millimeter and Submillimeter Waves, MSMW’10, Jun 2010, Kharkov, Ukraine. http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=5546162&isnumber=5545954, ⟨10.1109/MSMW.2010.5546162⟩
Conference papers hal-01127713v1

The minimum number of scanning windows required for effective maximum likelihood estimation of image texture parameters and additive noise variance

M. Uss , B. Vozel , K. Chehdi , V. Lukin , S. Abramov et al.
International Kharkov Symposium on Physics and Engineering of Microwaves, Millimeter and Submillimeter Waves, MSMW’10,, Jun 2010, Kharkov, Ukraine. http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=5546161&isnumber=5545954, ⟨10.1109/MSMW.2010.5546161⟩
Conference papers hal-01127715v1

Unsupervised and stable LBG algorithm for data classification: application to aerial multicomponent images

A. Taher , K. Chehdi , Claude Cariou
Image and Signal Processing for Remote Sensing XXI, 96431I (October 15, 2015), 2015, Toulouse, France. pp.96431I--96431I--9, ⟨10.1117/12.2191448⟩
Conference papers hal-01300963v1

Automatic Georeferencing of Airborne Pushbroom Scanner Images With Missing Ancillary Data Using Mutual Information

Claude Cariou , K. Chehdi
IEEE Transactions on Geoscience and Remote Sensing, 2008, 46 (5), pp.1290-1300. ⟨10.1109/TGRS.2008.916206⟩
Journal articles hal-02141520v1

Atomic wavelets in lossy and near-lossless image compression

V.O. Makarichev , V.V. Lukin , I.V. Brysina , B. Vozel , K. Chehdi et al.
Image and Signal Processing for Remote Sensing XXVI 2020, Sep 2020, Edinburgh, United Kingdom. pp.1153313, ⟨10.1117/12.2573970⟩
Conference papers hal-03003491v1
Image document

Lossy compression of multichannel remote sensing images with quality control

V. Lukin , I. Vasilyeva , S. Krivenko , F. Li , S. Abramov et al.
Remote Sensing, 2020, 12 (22), pp.1-35. ⟨10.3390/rs12223840⟩
Journal articles hal-03040367v1

Output MSE and PSNR prediction in DCT-based lossy compression of remote sensing images

R.A. Kozhemiakin , S.K. Abramov , V.V. Lukin , B. Vozel , K. Chehdi et al.
Image and Signal Processing for Remote Sensing XXIII 2017, Sep 2017, Warsaw, Poland. pp. 2278002, ⟨10.1117/12.2278002⟩
Conference papers hal-01713368v1

Scatter-plot-based method for noise characteristics evaluation in remote sensing images using adaptive image clustering procedure

V.V. Abramova , S.K. Abramov , V.V. Lukin , B. Vozel , K. Chehdi et al.
Image and Signal Processing for Remote Sensing XXII, Sep 2016, Edinburgh, United Kingdom. ⟨10.1117/12.2240876⟩
Conference papers hal-01484533v1

Improved compression ratio prediction in DCT-based lossy compression of remote sensing images

A.N. Zemliachenko , S.K. Abramov , V.V. Lukin , B. Vozel , K. Chehdi et al.
36th IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2016, Jul 2016, Beijing, China. pp.6966--6969, ⟨10.1109/IGARSS.2016.7730817⟩
Conference papers hal-01484549v1

COMBINED USE OF MULTIMODAL SIMILARITY MEASURES FOR VISUAL TO RADAR IMAGE REGISTRATION

M. L. Uss , B. Vozel , V. V. Lukin , K. Chehdi
38th IEEE International Geoscience and Remote Sensing Symposium (IGARSS), Jul 2018, Valencia, Spain
Conference papers hal-02018924v1

Statistical power of intensity- and feature-based similarity measures for registration of multimodal remote sensing images

M. Uss , B. Vozel , V. Lukin , K. Chehdi
Image and Signal Processing for Remote Sensing XXII, Sep 2016, Edinburgh, United Kingdom. ⟨10.1117/12.2240895⟩
Conference papers hal-01484530v1

NoiseNet Signal-Dependent Noise Variance Estimation with Convolutional Neural Network

M. Uss , B. Vozel , V. Lukin , K. Chehdi
19th International Conference on Advanced Concepts for Intelligent Vision Systems, ACIVS 2018, Sep 2018, Poitiers, France. pp.414-425, ⟨10.1007/978-3-030-01449-0_35⟩
Conference papers hal-01904633v1

HYPERSPECTRAL IMAGE RESTORATION BASED ON SALIENT EDGES

Mo Zhang , B. Vozel , K. Chehdi , Mykhail Uss , Sergey Abramov et al.
38th IEEE International Geoscience and Remote Sensing Symposium (IGARSS), Jul 2018, Valencia, Spain
Conference papers hal-02018915v1

Comparison of learning-based and maximum-likelihood estimators of image noise variance for real-life and synthetic anisotropic textures

M. Uss , B. Vozel , V. Lukin , K. Chehdi
Image and Signal Processing for Remote Sensing XXVI 2020, Sep 2020, Edinburgh, United Kingdom. pp.1153303, ⟨10.1117/12.2573934⟩
Conference papers hal-03003494v1

Blind Estimation of Mixed Noise Parameters In Images Using Robust Regression Curve Fitting

V. Zabrodina , S. Abramov , V. Lukin , J. Astola , B. Vozel et al.
19th European Signal Processing Conference, EUSIPCO’11, Aug 2011, Barcelona, Spain. http://www.eurasip.org/Proceedings/Eusipco/Eusipco2011/papers/1569421775.pdf
Conference papers hal-01127113v1

Approaches to prediction of speckle removal efficiency for DCT based filter

V. V. Lukin , O. S. Rubel , O. V. Naumenko , B. Vozel , K. Chehdi et al.
Ukrainian Journal Of Remote Sensing, 2014, 3, http://ujrs.org.ua/ujrs/article/view/28
Journal articles hal-01127039v1

The true false ground truths: What interest?

K. Chehdi , Claude Cariou
Image and Signal Processing for Remote Sensing XXII, Sep 2016, Edinburgh, United Kingdom. ⟨10.1117/12.2241096⟩
Conference papers hal-01484536v1

Estimation aveugle de la variance d'un bruit dépendant du signal

M.L. Uss , B. Vozel , V.V. Lukin , K. Chehdi
24e GRETSI Symposium on Signal and Image Processing, Sep 2013, Brest, France
Conference papers hal-01127718v1

Chapter 9: Blind Determination of Noise Type for Spaceborne and Airborne Remote Sensing

B. Vozel , S.K. Abramov , K. Chehdi , V.V. Lukin , M.L. Uss et al.
Christophe Collet, Jocelyn Chanussot, Kacem Chehdi. Multivariate image processing, ISTE Press, 2010, 9781848211391
Book sections hal-01127071v1

Non-parametric detection scheme for isotropic image texture with normal increments

M. L. Uss , Benoit Vozel , V. V. Lukin , I. Baryshev , K. Chehdi et al.
International Conference on Mathematical Methods in Electromagnetic Theory, MMET’10, Sep 2010, Kiev, Ukraine. ⟨10.1109/MMET.2010.5611382⟩
Conference papers hal-01127716v1

Regional prediction of soil organic carbon content over temperate croplands using visible near-infrared airborne hyperspectral imagery and synchronous field spectra

Emmanuelle Vaudour , Jean-Marc Gilliot , L. Bel , J. Lefevre , K. Chehdi et al.
International Journal of Applied Earth Observation and Geoinformation, 2016, 49, pp.24-38. ⟨10.1016/j.jag.2016.01.005⟩
Journal articles hal-01300198v1

Potentialités de la télédetection rapprochée dans les domaines optique et thermique pour la cartographie d'attaques parasitaires sur culture

Z. Lamkadmi , Youssef Fouad , Hervé Nicolas , Alexandra Schoeny , Philippe Lucas et al.
Colloque UMR Cemagref-ENESAD, May 2000, Dijon, France
Conference papers hal-02771403v1

Blind estimation of blur in hyperspectral images

M. Zhang , B. Vozel , K. Chehdi , M. Uss , S. Abramov et al.
Titre conference, 2017, Warsaw, Poland. ⟨10.1117/12.2278004⟩
Conference papers hal-01713366v1
Image document

Improving k-nearest neighbor approaches for density-based pixel clustering in hyperspectral remote sensing images

Claude Cariou , S.L. Moan , K. Chehdi
Remote Sensing, 2020, 12 (22), pp.1-29. ⟨10.3390/rs12223745⟩
Journal articles hal-03040362v1
Image document

Accuracy assessment of blind and semi-blind restoration methods for hyperspectral images

M. Zhang , B. Vozel , K. Chehdi , M. Uss , S. Abramov et al.
Image and Signal Processing for Remote Sensing XXII, Sep 2016, Edinburgh, United Kingdom. ⟨10.1117/12.2240950⟩
Conference papers hal-01484534v1

Efficiency analysis for 3D filtering of multichannel images

R.A. Kozhemiakin , O. Rubel , S.K. Abramov , V.V. Lukin , B. Vozel et al.
Image and Signal Processing for Remote Sensing XXII, Sep 2016, Edinburgh, United Kingdom. ⟨10.1117/12.2240865⟩
Conference papers hal-01484532v1

Unsupervised component reduction of hyperspectral images and clustering without performance loss: Application to marine algae identification

B. Chen , K. Chehdi , E. de Oliveira , Claude Cariou , B. Charbonnier et al.
Image and Signal Processing for Remote Sensing XXII, Sep 2016, Edinburgh, United Kingdom. pp.100040Q, ⟨10.1117/12.2241190⟩
Conference papers hal-01484540v1

Unsupervised hierarchical partitioning of hyperspectral images: application to marine algae identification

B. Chen , K. Chehdi , E. de Oliveria , Claude Cariou , B Charbonnier et al.
Image and Signal Processing for Remote Sensing XXI, 96430M (October 15, 2015), 2015, Toulouse, France. pp.96430M--96430M--13, ⟨10.1117/12.2194419⟩
Conference papers hal-01300972v1

Performance analysis of similarity measures between multichannel optical and multipolarization radar images

M.L. Uss , V.V. Lukin , B. Vozel , K. Chehdi
5th IEEE Microwaves, Radar and Remote Sensing Symposium, MRRS 2017, Aug 2017, Kiev, Ukraine. ⟨10.1109/MRRS.2017.8075039⟩
Conference papers hal-01687766v1