Intelligent situation awareness based on the fractal dimension and multidimensional reconstruction

Abstract

Abstract In order to realize autonomy and intelligence for situation awareness, this paper proposes an intelligent situation awareness model based on fractional dimension information mining and multi-dimensional information reconstruction. First, the spatial situation perception is established by 3D reconstruction of the input fusion information, 4D completes the situation comprehension and 5D reconstruction seeks the situation prediction. The three-level situation estimation model is optimized to a more robust situation estimation ternary model. Combined with the database system, the reasoning learning mechanism and the diversified human-machine interface concept, a basic framework of intelligent situation awareness is completed. Secondly, the system’s flexible configuration method is demonstrated. Thirdly, some basic evaluation methods are given for the intelligent situation awareness’s performance metrics and multi-node consistency. Fourthly, the paper gives a typical electromagnetic situation estimation example for a drilling platform to explain and validate the theory. Finally, several suggestions are put forward for the next construction of intelligent situation awareness system.