A Scene Understanding Method for Autonomous Behavior of Smart Devices

Abstract

The invention provides a scene understanding method for autonomous behavior of intelligent equipment, and relates to the technical field of autonomous behavior of intelligent equipment. It solves the technical problem that the existing methods cannot meet the requirements for realizing autonomous behaviors of smart devices. Including: environmental perception through sensing equipment, real-time acquisition of environmental information; real-time monitoring of the status of individual objects in the scene, using domain knowledge and event discovery technology to discover events from real-time acquired environmental information; determining the impact based on domain knowledge Situational factors of scene understanding, and extract the situational information when an event occurs from the perceived environmental information and its own state information according to the time consistency; use event processing knowledge to judge the decision-making significance of the event in the scene and determine the current scene voluntary actions to be taken. The invention realizes a higher-level event semantic understanding of the scene, supports the realization of the autonomous behavior of the smart device, thereby improving the autonomy and intelligence of the behavior of the smart device.

Description

technical field [0001] The invention relates to the technical field of autonomous behavior of smart devices, in particular to a scene understanding method for autonomous behavior of smart devices. Background technique [0002] Scene understanding is a key technology for smart devices to realize autonomous behavior. In order to realize the autonomous behavior of smart devices, scene understanding needs to achieve the following three levels of cognition: (1) cognition of the static environment; smart devices need to perceive themselves through the cognition of the object subject in the environment and its spatio-temporal relationship. Peripheral main scene information. (2) Perception of decision-making events; smart devices trigger autonomous behaviors through the perception of events in the scene. (3) Cognition of the impact of the event and its decision-making significance; after the smart device perceives the event, it evaluates the correlation between the event and the t...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a scene understanding method oriented to the autonomous behavior of smart devices, which solves the problem that the existing scene understanding implementation method cannot obtain higher-level event semantic information in the scene, and lacks information related to decision-making tasks and events. The knowledge cannot meet the technical problems of realizing the autonomous behavior of smart devices

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