Investigating image super resolution techniques: What to choose?

Author

Qureshi, Shahryar Shafique ; Li, Xue Ming ; Ahmad, Toufeeq

Author_Institution

Beijing Key Lab. of Network Syst. & Network Culture, Beijing Univ. of Posts & Telecommun., Beijing, China

fYear

2012

Firstpage

642

Lastpage

647

Abstract

Super resolution image reconstruction refers to a process of creating a high resolution image from a single or multiple low resolution image(s). The main goal is to extract the useful information or required image details. Several super resolution reconstruction techniques have been proposed, which can be mainly divided into two families: (1) Multi image super resolution (2) Single image super resolution. In this paper we present comprehensive overview of the well known super resolution techniques for both mentioned families. We also discuss the recent developments, some applications of super resolution, simulation results and the future research challenges. We conducted several experiments on different images for the purpose of their quantitative and qualitative comparison.

Keywords

image reconstruction; high resolution image; image super resolution techniques; multiple low resolution image; super resolution image reconstruction; Frequency domain analysis; Image reconstruction; Image resolution; Image restoration; Interpolation; Signal resolution; Strontium; Compressed Sensing; Image Reconstruction; Iterative Back-Projection; Projection Onto Convex Sets; Super resolution;

fLanguage

English

Publisher

ieee

Conference_Titel

Advanced Communication Technology (ICACT), 2012 14th International Conference on

Conference_Location

PyeongChang

ISSN

1738-9445

Print_ISBN

978-1-4673-0150-3

Type

conf

Filename

6174750