Atmospheric Turbulence Degraded Image Restoration Using Back Propagation Neural Network
Azad Singh, Rajeev Kumar Singh · International Journal of Signal Processing Image Processing and Pattern Recognition · 2015
Atmospheric blur is the distortion of image due to long time exposure, fog, wind speed and due to randomly change in refractive index of air through which light travels.Atmospheric blur also occur through non-uniform geometric deformation of image.In this article, we propose a method for restoring atmospheric degraded image using artificial neural network.In proposed methodology use multilayer feed-forward network which trained by error back propagation algorithm and randomly initialize weights of network.This technique provides better result to restore atmospheric blur image and also in the presence of noise.