Overview of satellite image resolution enhancement techniques

Author

Ahire, Rina B. ; Patil, Vijay S.

Author_Institution

Dept. of Electron. & Telecommun., R.C. Patel Inst. of Technol., Shirpur, India

fYear

2013

fDate

26-28 July 2013

Firstpage

1

Lastpage

4

Abstract

Satellite images are used in many fields of research. Resolution is the major issue in these kinds of images. In Image processing the image with higher resolution gives better results. In this paper we are studying two wavelet and interpolation based image resolution enhancement techniques. These techniques are basically based on the discrete wavelet transform and stationary wavelet transform. The comparison of these two image resolution enhancement techniques is shown by using different satellite benchmark images and also quantitative results showing the superiority between these two image resolution enhancement techniques.

Keywords

discrete wavelet transforms; image enhancement; image resolution; interpolation; discrete wavelet transform; image processing; interpolation technique; satellite benchmark imaging; satellite image resolution enhancement technique; stationary wavelet transform; Discrete wavelet transforms; Image enhancement; Image resolution; Interpolation; Satellites; Satellite image resolution enhancement; discrete wavelet transform (DWT); interpolation; inverse discrete wavelet transform (IDWT); stationary wavelet transform (SWT);

fLanguage

English

Publisher

ieee

Conference_Titel

Wireless and Optical Communications Networks (WOCN), 2013 Tenth International Conference on

Conference_Location

Bhopal

ISSN

2151-7681

Print_ISBN

978-1-4673-5997-9

Type

conf

DOI

10.1109/WOCN.2013.6616261

Filename

6616261