Selection of lee filter window size based on despeckling efficiency prediction for sentinel SAR images

O Rubel, V Lukin, A Rubel, K Egiazarian - Remote sensing, 2021 - mdpi.com
Radar imaging has many advantages. Meanwhile, SAR images suffer from a noise-like
phenomenon called speckle. Many despeckling methods have been proposed to date but …

[HTML][HTML] Sar2color: learning imaging characteristics of sar images for sar-to-optical transformation

Z Guo, H Guo, X Liu, W Zhou, Y Wang, Y Fan - remote sensing, 2022 - mdpi.com
Optical images are rich in spectral information, but difficult to acquire under all-weather
conditions, while SAR images can overcome adverse meteorological conditions, but …

Is Texture Denoising Efficiency Predictable?

O Rubel, V Lukin, S Abramov, B Vozel… - … Journal of Pattern …, 2018 - World Scientific
Images of different origin contain textures, and textural features in such regions are
frequently employed in pattern recognition, image classification, information extraction, etc …

NN-based prediction of sentinel-1 SAR image filtering efficiency

O Rubel, V Lukin, A Rubel, K Egiazarian - Geosciences, 2019 - mdpi.com
Images acquired by synthetic aperture radars are degraded by speckle that prevents
efficient extraction of useful information from radar remote sensing data. Filtering or …

[PDF][PDF] Additive spatially correlated noise suppression by robust block matching and adaptive 3D filtering (JIST-first)

O Rubel, V Lukin, K Egiazarian - Electronic Imaging, 2018 - library.imaging.org
The evolution of modern sensors for image acquisition brings as much obstacles as many
possibilities to obtain multidimensional data with high resolution and rich information. One of …

Despeckling of multitemporal sentinel SAR images and its impact on agricultural area classification

V Lukin, O Rubel, R Kozhemiakin… - … and Applications in …, 2018 - books.google.com
This chapter addresses an important practical task of classification of multichannel remote
sensing data with application to multitemporal dual-polarization Sentinel radar images …

[PDF][PDF] Prediction of Lee filter performance for Sentinel-1 SAR images

O Rubel, V Lukin, A Rubel, K Egiazarian - Electronic Imaging, 2020 - library.imaging.org
Synthetic aperture radar (SAR) images are corrupted by a specific noise-like phenomenon
called speckle that prevents efficient processing of remote sensing data. There are many …

On prediction of DCT-based denoising efficiency under spatially correlated noise conditions

O Rubel, V Lukin, K Egiazarian - 2016 13th International …, 2016 - ieeexplore.ieee.org
In this paper, results of image denoising efficiency prediction for filter based on discrete
cosine transform (DCT) for the case of spatially correlated additive Gaussian Noise (SCGN) …

Prediction of signal denoising efficiency for DCT-based filter

SK Abramov, VV Abramova, VV Lukin… - Telecommunications …, 2019 - dl.begellhouse.com
Signals acquired by different sensors are often noisy and are subject to filtering aimed to
reduce noise and preserve important information. Although a great number of different filters …

ОБРОБКА БАГАТОКАНАЛЬНИХ ДАНИХ ДИСТАНЦІЙНОГО ЗОНДУВАННЯ З ВИКОРИСТАННЯМ НЕЙРОМЕРЕЖ

V Benoit, A Rubel, O Rubel, I Vasilyeva… - European …, 2023 - desymp.promonograph.org
PROCESSING OF MULTICHANNEL REMOTE SENSING DATA USING NEURAL
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