Oil Spills Detection from SAR Images Using Wavelets
Journal Title: Turkish Journal of Maritime and Marine Sciences - Year 2018, Vol 4, Issue 1
Abstract
Oil spills detection is an actual environmental problem. Oil spills can occur during ships’ oil and/or fuel leakage or in great catastrophes. Small leaks are hardly detectable. Early detection and monitoring of greater spills can be useful in damage suppression and control. A new oil spill detection algorithm is presented in the paper. The algorithm is based on wavelet analysis of the radar image and the data fusion of VTS data, which should correlate to the image processing results to obtain the validated detection. The proposed algorithm exploits both the approximation and the details of the wavelet decomposition.
Authors and Affiliations
Igor VUJOVIĆ, Ivica KUZMANIĆ
Factor Analysis by R Programming to Assess Variability Among Environmental Determinants of the Mariana Trench
The aim of this work is to identify main impact factors affecting variations in the geomorphology of the Mariana Trench which is the deepest place of the Earth, located in the west Pacific Ocean: steepness angle and stru...
Presence of the Gilthead Seabream in the Black Sea
Gilthead seabream (Sparus aurata Linneaus 1758) is a rarely found species in the Black Sea, but there is an increase of occurrence as a by-catch in fish nets in recent years. In this study, an individual from the Middle...
On the Presence of the Lessepsian Pomadasys stridens (Haemulidae) in the Aegean Sea (Marmaris Bay, Turkey)
This paper reports the presence of new striped piggy, Pomadasys stridens specimens in the Turkish Aegean Sea. Four specimens, measuring between 136 and 140 mm in TL, were captured off Marmaris coast, Muğla in southern Ae...
Sewage Treatment Systems of Cruise Ships and The Parameters Affect on Dilution of Effluent at Sea
Cruise ships play an inevitable role in tourism sector across the world. Increasing in cruise ship tourism accompanies with significant environmental problems. Due to both size of cruise ships and the amount of passenger...
An Evaluation on the Socio-Demographic Aspects of Employees in the Wholesale Fish Markets
This study was carried out intermittently in four major fish markets, Ankara, Istanbul, Izmir and Trabzon between 2007 and 2011. A total of 151 employees, randomly selected were taken into consideration via face-to-face...