Sonar Image Processing Techniques for Reducing Noise.
Author(s):
Silpa Shaju , Toc H Institute of Science and Technology, Arakkunnam ,Kochi; Prof.G. K. Sadanandan, Toc H Institute of Science and Technology, Arakkunnam ,Kochi
Keywords:
Image Filtering, Post-Processing, SNR, Sonar, Target, Thresholding
Abstract:
Sonars (Sound Navigation and Ranging) are used extensively for underwater sensing on Autonomous Underwater Vehicles (AUV). The images received from the sonar tend to be noisy. So, it is very difficult to extract the information about the target. Hence before going to the display system post-processing is required. This paper describes an attempt to reduce the noisy problems of sonar images. The results are compared visually as well as in terms of SNR.
Other Details:
| Manuscript Id | : | IJSTEV2I8079
|
| Published in | : | Volume : 2, Issue : 8
|
| Publication Date | : | 01/03/2016
|
| Page(s) | : | 198-201
|
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