Search Results - "Oriot, Hélène M."

Ground Moving Target Trajectory Reconstruction in Single-Channel Circular SAR by Poisson, Jean-Baptiste, Oriot, Hélène M., Tupin, Florence

“…Synthetic aperture radar (SAR) has become an important technique for generating high-resolution images of the ground because of its all-weather capabilities…”
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Radargrammetric DEM Extraction Over Urban Area Using Circular SAR Imagery by Palm, S., Oriot, H. M., Cantalloube, H. M.

“…Digital elevation model (DEM) extraction in urban areas, using synthetic aperture radar (SAR) imagery, has become a subject of interest with the increased…”
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Moving Targets Detection Capacities Improvement in Multichannel SAR Framework by Taylor, Abigael, Oriot, Helene M., Savy, Laurent, Daout, Franck, Forster, Philippe

“…When using multichannel synthetic aperture radar (MSAR) to perform moving target detection, the coherence between the received signals is closely linked to the…”
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Introducing Spatial Regularization in SAR Tomography Reconstruction by Rambour, Clement, Denis, Loic, Tupin, Florence, Oriot, Helene M.

“…The resolution achieved by current synthetic aperture radar (SAR) sensors provides a detailed visualization of urban areas. Spaceborne sensors such as…”
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A Generalization of the Fixed Point Estimate for Packet-Scaled Complex Covariance Matrix Estimation by Taylor, Abigael, Forster, Philippe, Daout, Franck, Oriot, Helene M., Savy, Laurent

“…In this paper, the problem of estimating complex-valued proportional covariance matrices is addressed. The obtained estimate generalizes the fixed point…”
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