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Super Resolution of Single Image using Interpolation Techniques

Author(s):

R. Thazleema Banu , PET Engineering College; C. S. SreeThayanandeswari, PET Engineering College

Keywords:

Super Resolution, Interpolation Techniques and Visual Quality

Abstract

Image super-resolution (SR) is a commonly used technique to solve the mismatch between the high quality devices such as television and smart phones and the low resolution (LR) sources. Unfortunately, image SR methods are suitable for natural images and leads to blocking artifacts. In this paper, we propose a simple interpolation technique which consists of three step process such as basic filtering process, encoding, decoding process and an interpolation process Experimental results on various single images indicates that the proposed method can effectively reproduce the SR results with better visual quality. Furthermore, the parameters such as SNR, PSNR and MSE values also improved with reasonable computational time.

Other Details

Paper ID: IJSRDV6I30274
Published in: Volume : 6, Issue : 3
Publication Date: 01/06/2018
Page(s): 625-629

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