Marine oil spill emulsification prediction method and device and storage medium

A prediction method and oil spill technology, applied in the field of information processing, can solve problems such as difficult continuous observation of the emulsification process, failure to take into account the change process of oil spill emulsification, and inability to accurately and effectively predict the development process of oil spill emulsification

Active Publication Date: 2020-06-16
广东牵引信息科技有限公司
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Problems solved by technology

The existing technology only observes the emulsification area and spread of the oil spill, and does not take into account the continuous emulsification change process inside the oil spill. Prediction

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  • Marine oil spill emulsification prediction method and device and storage medium
  • Marine oil spill emulsification prediction method and device and storage medium
  • Marine oil spill emulsification prediction method and device and storage medium

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Embodiment Construction

[0062] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0063] see figure 1 , the first embodiment of the present invention provides a method for predicting marine oil spill emulsification, comprising the following steps:

[0064] S11. Obtain the remote sensing image set of the marine test site where the oil spill sample was placed in advance; wherein, the marine test site includes a plurality of oil spill sample drop points, and each oil spill sample drop point corresponds to a longitude and latitude data, and the remo...

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Abstract

The invention discloses an ocean oil spill emulsification prediction method and device and a storage medium. The method comprises the following steps: obtaining a remote sensing image set of a marinetest field which is provided with oil spill samples and comprises a plurality of oil spill sample putting points in advance; obtaining a corresponding relation table of the hyperspectral sensitive wave band and the emulsification degree based on the remote sensing image set,; obtaining an oil spill emulsification change initial model according to the hyperspectral sensitive wave band and emulsification degree corresponding relation table, the remote sensing image set, the influence factor change data and the oil spill emulsification occurrence time; correcting the initial oil spill emulsification change model to obain an oil spill emulsification change model. The oil spill emulsification degree change and the oil spill distribution change of any oil spill sea area are predicted by applying the oil spill emulsification change model, and the continuous emulsification change process in the oil spill is fully considered, so that the development process of oil spill emulsification is accurately and effectively predicted.

Description

technical field [0001] The invention relates to the technical field of information processing, in particular to a method, equipment and storage medium for predicting marine oil spill emulsification. Background technique [0002] The oil spill in the ocean is changing. Under the influence of wind field, flow field, temperature and other factors, the oil spill will not only spread and pollute the ocean during the development process, but also accompanied by complex physical changes, chemical Changes, once the emulsion that is difficult to eliminate is formed, it will cause great harm to the ecological environment. Emulsification refers to the mixing of oil and water. After disturbance (disturbance of wind, flow and waves in the natural environment), the oil particles are continuously dispersed to the water phase, and at the same time, the water droplets are constantly invading the oil phase to form an emulsion, which is more harmful to the environment. is significant. [000...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00
CPCG06V20/194G06V20/13
Inventor 冯斌孙景黄玉棵邵长高
Owner 广东牵引信息科技有限公司
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