Review on Medical Image Enhancement Techniques

Abstract

Abstract—Image enhancement is the process of improving visual quality of the image. In this paper, Image Processing Methods were implemented on CTA medical images for better understanding. LPFED with different kernels, GLTLPF, are the major techniques that were used to enhance images. The output results give more insights about the images and enhance the overall scope of finding more perceptions.

Keywords: Medical Image, Image Enhancement, Filter, Gray Level, Edge, Computer tomography angiography, Laplacian Filtering Edge Detection, Gray level transformation Laplacian Filtering.

Cite this Article: M. Raja, S. Vijayachitra. Review on Medical Image Enhancement Techniques. International Journal of Image Processing and Pattern Recognition. 2019; 5 (1): 16-21p.