id	keyword
easat-8918	image
easat-8918	learning
easat-8918	denoising
easat-8918	noise
easat-8918	vol
easat-8918	conference
easat-8918	networks
easat-8918	psnr
easat-8918	eleyan
easat-8918	recognition
easat-8918	figure
easat-8918	restormer