Data acquisition method and inspection device

Abstract

Embodiments of the invention provide a data acquisition method and an inspection device. According to the invention, the body temperature information of each person in a preset planning area can be acquired through an infrared camera in an inspection process in the preset planning area; when abnormal body temperature information with a numerical value larger than a preset numerical value exists inthe collected body temperature information, depth information of a target person corresponding to the abnormal body temperature information is obtained through a depth camera; the target position ofthe target person relative to the inspection device is determined based on the depth information; a path for the inspection device to move to the target position is planned by utilizing the speed of the inspection device and coordinates in the preset planning area; and the inspection device moves to the target position according to the path, and collects face data of the target person after movingto the target position. By applying such a scheme provided by the invention, suspected persons can be screened out in advance in the early stage, and relevant information of the suspected persons canbe collected, so epidemic situation-related information can be accurately and completely obtained in time in the process epidemiological investigation.

Description

technical field [0001] The invention relates to the technical field of data collection, in particular to a data collection method and a patrol inspection device. Background technique [0002] Epidemiological investigations usually use the method of retrospective tracing to trace the source. The process of post-event tracing relies on methods such as tracing back the action trajectory of patients or related personnel, and contacting people. [0003] However, due to the untimely investigation of relevant personnel and frequent deviations in the memory of patients or relevant personnel, there are problems such as information lag, inaccuracy, and incompleteness in post-event investigations. However, if the suspected persons can be screened out in advance and the relevant information of the suspected persons can be collected in the early stage, it will have a great effect on the completeness of the follow-up epidemiological investigation. Contents of the invention [0004] Th...

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Problems solved by technology

[0003] However, due to the untimely investigation of relevant personnel and frequent deviations in the memory of patients or relevant personnel, there are problems such as information lag, inaccuracy, and incompleteness in post-event investigations.

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