UGC Approved Journal no 63975(19)

ISSN: 2349-5162 | ESTD Year : 2014
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Published in:

Volume 4 Issue 9
September-2017
eISSN: 2349-5162

UGC and ISSN approved 7.95 impact factor UGC Approved Journal no 63975

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Published Paper ID:
JETIR1709024


Registration ID:
170629

Page Number

115-119

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Title

Fog Removal Algorithm Using Anisotropic Diffusion And Histogram Stretching

Abstract

Poor climate conditions which includes fog, mist, haze degrades atmospheric visibility. Image quality and efficiency of the computer vision algorithms like surveillance and object tracking degrades because of Low visibility.Thus, it's more critical to make vision algorithms more strong to the change in climate situations. Low visibility in poor climate is due to the suspension of water particles in surroundings .Light coming from the atmosphere and mild contemplated from an object are scattered by those water particles, resulting the low visibility of the scene. Fog removal algorithm is used to put off the fog from the foggy photograph/scene. The Existing Dark channel prior eliminates fog based on dark channel. But this technique fails when scene objects are similar to sky i.e. for sky image. In order to over this trouble we cross for Anisotropic diffusion algorithm. Anisotropic Diffusion algorithm eliminates the fog from photograph and produces an image having better visibility as compared to existing techniques. This algorithm contains many steps like anisotropic diffusion, contrast enhancement and denoising. Proposed algorithm is independent of amount fog. The proposed method also applicable for gray scale images.Along with the RGB (red, blue and green) colour version, proposed algorithm can work for HSI version which further reduces the computation. Proposed algorithm has a huge application in tracking and navigation.

Key Words

fog removal, Dark channel prior, Anisotropic Diffusion, Histogram Stretching

Cite This Article

"Fog Removal Algorithm Using Anisotropic Diffusion And Histogram Stretching", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.4, Issue 9, page no.115-119, September-2017, Available :http://www.jetir.org/papers/JETIR1709024.pdf

ISSN


2349-5162 | Impact Factor 7.95 Calculate by Google Scholar

An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 7.95 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator

Cite This Article

"Fog Removal Algorithm Using Anisotropic Diffusion And Histogram Stretching", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.4, Issue 9, page no. pp115-119, September-2017, Available at : http://www.jetir.org/papers/JETIR1709024.pdf

Publication Details

Published Paper ID: JETIR1709024
Registration ID: 170629
Published In: Volume 4 | Issue 9 | Year September-2017
DOI (Digital Object Identifier):
Page No: 115-119
Country: ANANTAPUR, ANDRAPRADESH, India .
Area: Engineering
ISSN Number: 2349-5162
Publisher: IJ Publication


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