Open Science Research Excellence

Kapil Gupta

Publications

1

Publications

1
10001798
Better Perception of Low Resolution Images Using Wavelet Interpolation Techniques
Abstract:

High resolution images are always desired as they contain the more information and they can better represent the original data. So, to convert the low resolution image into high resolution interpolation is done. The quality of such high resolution image depends on the interpolation function and is assessed in terms of sharpness of image. This paper focuses on Wavelet based Interpolation Techniques in which an input image is divided into subbands. Each subband is processed separately and finally combined the processed subbandsto get the super resolution image. 

Keywords:
SWT, DWTSR, DWTSWT, DWCWT.