ZENITH International Journal of Multidisciplinary Research
Year : 2015, Volume : 5, Issue : 9
First page : ( 10) Last page : ( 18)
Online ISSN : 2231-5780.

Evaluation and analysis of Various Haze Removal Techniques

Singh Harmeet, Kaur A.P Sukhpreet

Computer Science and Engineering, Shaheed Udham Singh College of Engineering and Technology, Tangori, Mohali

Online published on 22 January, 2016.

Abstract

Fog is a mixture of two components airlight and direct attenuation, the image quality is reduced and results in large number of problems in video surveillance, tracking and navigation. Thus, to get rid of it in a picture, a lot of defogging methods already been proposed in literature. Defogging can be attained utilizing different images and single image fog removal strategy. This paper presents an overview of the various fog removal techniques. These techniques are widely utilized in outdoor surveillance, object detection, electronic devices etc. The general objective of this paper has been to explore the different methods for efficiently removing the haze from digital images. It has been found that the majority of the existing researchers have neglected many issues like no strategy is perfect for several type of circumstances.

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Keywords

Visibility Restoration, Fog Removal techniques, Dark Channel Prior.

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