A Novel Enhancement Techniques of Degraded Video

Abstract

Video enhancement is one of the most important and difficult components in video research. The aim of video enhancement is to improve the visual appearance of the video, or to provide a “better” transform representation for future automated video processing, such as analysis, detection, segmentation, recognition, surveillance, traffic, criminal justice systems.  Therefore the overall objective is to improve the results by combining with PCA and non-linear enhancement. The proposed algorithm is designed and implemented in MATLAB using image processing toolbox. The comparison has shown that the proposed algorithm provides a significant improvement over the existing techniques.

Index Terms—spatial-based domain enhancement, noise removal, super-resolution, video enhancement.