Office entity group identification system, method and device

Abstract

The invention discloses a system, method and device for identifying an office entity group. The system includes a server and at least three motion sensors. The motion sensors are respectively set in each pre-divided space area in the office. When the motion sensor detects a moving target, a Moving object detection signals, the server determines several paths composed of spatial regions according to the moving object detection signals from various motion sensors and the preset path rules, and obtains each path according to the number of repeated determinations in each predetermined cycle. The head space area and the tail space area of ​​each path are clustered to obtain a space area group, and the office entities in each space area in the space area group constitute an entity group. This method has a single data source, a small amount of data, and the analysis process is simple and effective , which can solve the problems of many data sources, large amount of data, and low analysis and processing efficiency in the existing office entity group identification method.

Description

technical field

[0001] The present invention relates to the field of intelligent office, in particular to a system, method and device for identifying an office entity group. Background technique

[0002] At present, in the field of smart office, in the process of allocating office resources, the entity groups in the office are usually identified first, that is, the entities in the office are clustered to obtain entity groups with close internal correlations, and then based on The characteristics of the entity group are used to allocate office resources, so as to achieve the purpose of rational allocation or optimal allocation of resources. Among them, the entities in the office include personnel, office equipment, etc., and the correlation between entities can be obtained through the behaviors of personnel in the office.

[0003] For example, an identity sensor is installed at the entrance or exit of a room in each office, and when a person wears a sensor device with an ide...

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