A Review Of Adaptive Technique For Image Super
Resolution
A Review of Adaptive Technique for Image Super resolution
Prof. S. P. Bhosale
Assistant Professor , Department of electronics,
A.I.S.S.M.S COE, Pune, India
[email protected] ABSTRACT
Increase in resolution of image has been one driving factor in the development and
progress of the п¬ Ѓelds related to the capture, processing and display of digital
images and video. Number of authors has carried out research on various
techniques on super resolution algorithms which are classified into two basic
categories: single frame super resolution and the more common multi frame super
resolution . Single frame super resolution is a very ill posed problem due to the lack
of any new additional information. Multi frame Super resolution on the other hand
presents more information in the form of Low Resolution (LR) frames that are
displaced from each other making it a more tractable problem. A related problem to
super Resolution (SR) techniques is image restoration, which is well established area
in image processing application. An other problem related to SR reconstruction is
image interpolation that has been used to increase the size of a single image.
Keywords
Adaptive technique, super resolution technique, frequency domain method.
1.INTRODUCTION
A demand for higher resolution is seen in many discipline including bio medical
imaging, satellite and astronomical imaging, chemical and military surveillance and
remote sensing. But the current state of image sensor