A Fusion Data Processing System Based on Pedestrian Automatic Trajectory Navigation

Abstract

The invention discloses a fusion data processing system based on pedestrian automatic trajectory navigation, comprising an indoor pedestrian automatic trajectory navigation unit, which is used to realize the automatic identification processing of the indoor pedestrian's first trajectory navigation and the provision of the first trajectory navigation data; The automatic trajectory navigation unit is used to realize the automatic identification processing of the second trajectory navigation of indoor pedestrians and the provision of the second trajectory navigation data; the data acquisition unit is used for the real-time acquisition of detection data in the trajectory navigation process; the data analysis and adaptation unit , which is used to parse and process each data; the fusion data processing application unit is used to associate and segment the parsed data, and display the corresponding trajectory navigation map according to the segmented results; its beneficial effects are: The analysis and correlation matching of indoor pedestrian, subway light rail trajectory navigation data and collected data, to realize the fusion processing of various pedestrian trajectory navigation data in indoor and subway light rail scenarios.

Description

technical field [0001] The invention relates to the technical field of track navigation for indoor and rail traffic, in particular to a fusion data processing system based on pedestrian automatic track navigation. Background technique [0002] In the existing technology, the pedestrian trajectory navigation technology has been effectively applied, but from the perspective of the scope of application, it is mostly used for outdoor trajectory detection, and when pedestrians enter the room, due to the particularity of the environment, the current technology is mainly to realize pedestrian Trajectory navigation and positioning in the horizontal space, once pedestrians go indoors, due to the complex situation in the room, pedestrian trajectories have many situations such as going up and down stairs, taking elevators, taking subways and light rails, etc., and the trajectory navigation of subways and light rails is different from There are certain differences in situations such as ...

AI Technical Summary

Problems solved by technology

[0002] In the existing technology, the pedestrian trajectory navigation technology has been effectively applied, but from the perspective of the scope of application, it is mostly used for outdoor trajectory detection, and when pedestrians enter the room, due to the particularity of the environment, the current technology is mainly to realize pedestrian Trajectory navigation and positioning in the horizontal space, once pedestrians go indoors, due to the complex situation in the room, pedestrian trajectories have many situations such as going up and down stairs, taking elevators, taking subways and light rails, etc., and the trajectory navigation of subways and light rails is different from There are certain differences in situations such as taking an elevator, and it is impossible to simply rely on parameters such as acceleration values ​​or moving distances to make judgments; however, in the prior art, this kind of indoor complex trajectory navigation situation cannot be handled, and various types of trajectory navigation cannot be performed. With automatic fusion processing, pedestrians can only locate the current building position when they enter the building. For example, the specific floor position cannot be reflected, which is also reflected in the existing navigation software.

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