Efficient Image Enhancement Techniques Applied on Medical Imaging-A State- of- the Art Survey
Munipraveena Rela1, S. Nagaraja Rao2, P. Ramana Reddy3

1Munipraveena Rela, Research Scholar, Jawaharlal Nehru Technological University, Anantapuramu (Andhra Pradesh), India.
2S. Nagaraja Rao, Professor, Department of ECE, G. Pulla Reddy Engineering College Autonomous, Kurnool (Andhra Pradesh), India.
3P. Ramana Reddy, Professor, Department of ECE, JNTUA College of Engineering, Anantapuramu (Andhra Pradesh), India.
Manuscript received on 24 April 2019 | Revised Manuscript received on 06 May 2019 | Manuscript Published on 17 May 2019 | PP: 285-289 | Volume-7 Issue-6S4 April 2019 | Retrieval Number: F10540476S419/2019©BEIESP
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)

Abstract: Medical image Enhancement is very crucial part to improve quality of medical images and to detect the diseases in the image. In this paper, a few image enhancement techniques used in literature are discussed. We also discussed different image quality parameters used to measure the quality of images. We also compared all the methods discussed in literature.
Keywords: Computed Tomography Images, Denoising, Image Enhancement, and Image Fusion.
Scope of the Article: Image Security