An improved Wavelet Lifting based Image Super Resolution

An improved Wavelet Lifting based Image Super Resolution
Author(s):
Bandi Prathyusha
Keywords:
Superresolution, lifting wavelet transform, stationary wavelet transform.
Abstract
Ever since over three decades, computers have been extensively used for processing and exhibiting images. The capability to process visual information from a super resolution image can improve the information present in the image. The inspiration is from a human eye which takes in raw images (noisy, blurred and translated) and constructs a super resolution image. In this technique lifting wavelet transform and stationary wavelet transform is used to increase the spatial resolution .The wavelet domain filters support to model the regularity of natural images while the edge details of image get sharper while up sampling. An iterative back projection method is used to reconstruct the high resolution image in an efficient iterative manner.
Article Details
Unique Paper ID: 143602 Publication Volume & Issue: Volume 2, Issue 12 Page(s): 457 - 461
Article Preview & Download

Share This Article

NCSEM 2024

National Conference on Sustainable Engineering and Management - 2024

Last Date: 15th March 2024

IJIRT.org enables door in research by providing high quality research articles in open access market.

Send us any query related to your research on editor@ijirt.org