scholarly journals Ultraviolet remote sensing of marine oil spills: A new approach of HaiYang- 1C satellite

2021 ◽  
Author(s):  
Yingcheng Lu ◽  
Ziyi Suo ◽  
jianqiang liu ◽  
Jing Ding ◽  
Dayi Yin ◽  
...  
Keyword(s):  
Remote Sensing ◽  
Oil Spills ◽  
New Approach ◽  
Marine Oil ◽  
Marine Oil Spills ◽  
Ultraviolet Remote Sensing

Optimal Detection and Estimation of Marine Oil Spills Through Coherent Pluralism

2013 ◽  
Vol 4 (1) ◽  
pp. 84-111
Author(s):  
Kufre Bassey ◽  
Polycarp Chigbu
Keyword(s):  
Remote Sensing ◽  
Environmental Science ◽  
Oil Spills ◽  
False Alarms ◽  
Optical Remote Sensing ◽  
Marine Oil ◽  
Detection And Estimation ◽  
Number Of False Alarms ◽  
Marine Oil Spills ◽  
Remote Sensing Techniques

An important area of environmental science involves the combination of information from diverse sources relating to a similar endpoint. Majority of optical remote sensing techniques used for marine oil spills detection have been reported lately of having high number of false alarms (oil slick look-a-likes) phenomena which give rise to signals which appear to be oil but are not. Suggestions for radar image as an operational tool has also been made. However, due to the inherent risk in these tools, this paper presents the possible research directions of combining statistical techniques with remote sensing in marine oil spill detection and estimation.

Remote sensing of marine oil spills and its applications

2008 ◽  
Author(s):  
Ying Li ◽  
Long Ma ◽  
Shui-ming Yu ◽  
Chuan-long Li ◽  
Qi-jun Li
Keyword(s):  
Remote Sensing ◽  
Oil Spills ◽  
Marine Oil ◽  
Marine Oil Spills

scholarly journals Hyperspectral Remote Sensing Detection of Marine Oil Spills Using an Adaptive Long-Term Moment Estimation Optimizer

2021 ◽  
Vol 14 (1) ◽  
pp. 157
Author(s):  
Zongchen Jiang ◽  
Jie Zhang ◽  
Yi Ma ◽  
Xingpeng Mao
Keyword(s):  
Remote Sensing ◽  
Oil Spill ◽  
Oil Spills ◽  
Heavy Oils ◽  
Marine Oil ◽  
Oil Spill Detection ◽  
Moment Estimation ◽  
Marine Oil Spills ◽  
Oil Films

Marine oil spills can damage marine ecosystems, economic development, and human health. It is important to accurately identify the type of oil spills and detect the thickness of oil films on the sea surface to obtain the amount of oil spill for on-site emergency responses and scientific decision-making. Optical remote sensing is an important method for marine oil-spill detection and identification. In this study, hyperspectral images of five types of oil spills were obtained using unmanned aerial vehicles (UAV). To address the poor spectral separability between different types of light oils and weak spectral differences in heavy oils with different thicknesses, we propose the adaptive long-term moment estimation (ALTME) optimizer, which cumulatively learns the spectral characteristics and then builds a marine oil-spill detection model based on a one-dimensional convolutional neural network. The results of the detection experiment show that the ALTME optimizer can store in memory multiple batches of long-term oil-spill spectral information, accurately identify the type of oil spills, and detect different thicknesses of oil films. The overall detection accuracy is larger than 98.09%, and the Kappa coefficient is larger than 0.970. The F1-score for the recognition of light-oil types is larger than 0.971, and the F1-score for detecting films of heavy oils with different film thicknesses is larger than 0.980. The proposed optimizer also performs well on a public hyperspectral dataset. We further carried out a feasibility study on oil-spill detection using UAV thermal infrared remote sensing technology, and the results show its potential for oil-spill detection in strong sunlight.

Response to marine oil spills

1988 ◽  
Vol 19 (6) ◽  
pp. 297
Author(s):  
R.A.A. Blackman
Keyword(s):  
Oil Spills ◽  
Marine Oil ◽  
Marine Oil Spills

The application of a carrier-based bioremediation strategy for marine oil spills

2014 ◽  
Vol 84 (1-2) ◽  
pp. 339-346 ◽  
Author(s):  
Petra J. Sheppard ◽  
Keryn L. Simons ◽  
Eric M. Adetutu ◽  
Krishna K. Kadali ◽  
Albert L. Juhasz ◽  
...  
Keyword(s):  
Oil Spills ◽  
Marine Oil ◽  
Marine Oil Spills

Mandelic acid-derived organogelators: applications of their solid form in rapid and efficient remediation of marine oil spills

2020 ◽  
Vol 4 (1) ◽  
pp. 222-230 ◽  
Author(s):  
Xin Zhang ◽  
Ran Dai ◽  
Helue Sun ◽  
Yuteng Zhang ◽  
Di Liu ◽  
...  
Keyword(s):  
Crude Oil ◽  
Mandelic Acid ◽  
Oil Spills ◽  
Marine Oil ◽  
Marine Oil Spills ◽  
Solid Form

Phase-selective gelation of crude oil in gelator solid form was achieved using a mandelic acid-derived organogelator for the instant and efficient remediation of marine oil spills.

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