Super-Resolution using Interpolation and Wavelet Lifting Scheme
Sapan Naik, Viral H. Borisagar · International Journal of Computer Applications · 2012
Due to the limitation of image capturing technique, we often get low resolution(LR) images.We can construct high resolution(HR) images from one or more LR images and this method is called Super Resolution(SR).In this paper we have proposed one lifting based super resolution algorithm which generate super resolution image from three rotated, noisy and blurred images.We have used HAAR wavelet lifting scheme and ASWDR encoding method.To remove noise and blur from original images we have applied Gaussian filter and Iterative Blind Deconvolution(IBD) algorithm.