Image Dehazing Methods: A Review |
Author(s): |
| Sunita Shukla , Gyan Ganga College of Technology, Jabalpur; Prof. Silky Pareyani, Gyan Ganga College of Technology, Jabalpur |
Keywords: |
| Dehazing; Gray Projection; Haze-Free Image; Physical Model |
Abstract |
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Restoration of hazy image is an important issue in outdoor vision system. Image enhancement and dehazing remain a challenging problem as well as an important task in image processing. Image enhancement is really an important issue in image processing applications such as digital photography, medical image analysis, remote sensing and scientific visualization [1]. Image dehazing and enhancement is the process by which the appearance and the visibility of an image are improved such that the obtained image is suitable for visual perception of human beings or for machine analysis. It is useful not only from an aesthetic point of view but also helps in image analysis and object recognition, etc. Image captured under bad visibility often has a low contrast and many of its features are difficult to see. |
Other Details |
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Paper ID: IJSRDV6I90224 Published in: Volume : 6, Issue : 9 Publication Date: 01/12/2018 Page(s): 290-293 |
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