Antenna-based processing of the radar data for zone detection in remote sensing imagery
DOI:
https://doi.org/10.1109/ICATT.2003.1238794Keywords:
Gaussian noise, Hopfield neural nets, geophysical signal processing, image denoising, image enhancement, image reconstruction, iterative methods, maximum entropy methods, radar antennas, radar imaging, remote sensing by radarAbstract
A new approach is addressed to perform antenna-based processing of radar imagery data aimed at reconstruction/enhancement of the images degraded by a spatially-shift-invariant radar spread function and contaminated with additive Gaussian noise. The fused maximum entropy-variational method is developed and computationally implemented using the modified Hopfield neural network. Enhanced zone detection and image denoising are achieved using the proposed approach.References
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