A Method for Origin Tracing and Dynamic Tracking of Abnormal Marine Ecological Events Based on Multi-Source Sensor Fusion

Abstract

This invention discloses a method for tracing and dynamically tracking the source of abnormal marine ecological events based on multi-source sensor fusion. It relates to the field of marine ecological environment monitoring and intelligent analysis technology. By preprocessing, analyzing temporal variations, reconstructing the spatial field, calculating source region confidence, and updating propagation paths of multi-parameter marine environmental monitoring data, it achieves continuous identification and dynamic tracking of the source regions and evolution paths of abnormal marine ecological events. This invention elevates the analysis of abnormal marine ecological events from single-parameter threshold judgment to multi-parameter collaborative discrimination, improving sensitivity to the early stages of disaster formation and enabling reverse localization of disaster source regions and dynamic tracking of propagation paths. It can provide a basis for supplementary sampling deployment in nearshore waters, unmanned platform patrols, nearshore outfall verification, and marine ecological early warning.

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