Experimental system and experimental method for simulating complex weather environment for imaging detection

Abstract

The invention discloses an experimental system for simulating a complex weather environment for imaging detection, which comprises a simulation bin, a fog generation system, an airflow regulation and control system and a rain generation system, and is characterized in that the simulation bin is provided with infrared transmitting glass, the top of the simulation bin is provided with a rainfall hole, and the side wall of the simulation bin is provided with a water outlet; the fog generation system comprises a case, a water tank and an ultrasonic atomization generator and is used for guiding fog into the simulation bin; the airflow regulation and control system comprises a shell, an air pipe and a valve and is used for guiding airflow into the simulation bin; and the rain generation system comprises a rain generation main machine, a water outlet pipe and a water inlet pipe and is used for enabling water drops to enter the simulation bin, and the water inlet pipe is connected with a water outlet in the simulation bin. By simulating and controlling changes of weather environments such as rain, fog, airflow and the like, corresponding experimental conditions are provided for imaging detection of visible light and infrared bands, so that imaging detection is not affected by natural environment weather any more, and complex weather environments can be regulated and controlled.

Description

technical field [0001] The invention belongs to the field of experimental instruments, and more particularly, relates to an experimental system and an experimental method for simulating complex weather environments for imaging detection. Background technique [0002] At present, with the development of imaging detection technology, obtaining accurate image information and multi-mode and multi-dimensional optical information is a very important research direction. In the real natural environment, there are various factors that affect the imaging quality and the acquisition of optical information, among which the influence of weather factors on imaging detection is very common, including natural weather conditions such as fog, rain and snow. In order to explore to what extent the weather factors in the imaging detection affect the quality of the imaging, the functional and reliability tests of the imaging detection system need to be completed in different weather environments,...

AI Technical Summary

Problems solved by technology

Nowadays, experiments are generally conducted under conventional experimental conditions by forming rain, fog, and airflow, but imaging detection is not performed under heavy rain, strong wind, and high temperature experimental conditions.

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