Middle-far-infrared image simulation device

Abstract

The invention relates to a middle-far-infrared image simulation device. The device comprises a power unit, a heating unit, a temperature control unit, a temperature sampling unit, and a computer image analysis unit. The heating unit is disposed in a rubber slab provided with a circular iron sheet in an inset manner. The above units are connected with each other through wires. The computer image analysis unit is used for the analysis of an infrared image led into a system, and enables the analyzed data information to be transmitted to the temperature control unit. The temperature control unit carries out the heating control of the heating unit according to the obtained data information, and determines the turning-on of one electronic switch in the temperature sampling unit to carry out temperature detection. Afterwards, the temperature sampling unit can enable the induced miniature signal to be transmitted to the temperature control unit, thereby finally achieving a purpose that the temperature control unit achieves the control of the heating unit according to the data information analyzed by the computer image analysis unit, and completing the projection of the infrared image. The device is reasonable in design, is advanced in idea, and is adapted to wide application.

Description

technical field [0001] The invention relates to a mid-to-far infrared image simulation device, in particular to a mid-to-far infrared image simulation device for false targets. Background technique [0002] Reconnaissance and counter-reconnaissance seem to be the eternal topics of human warfare, and since the popularity of reconnaissance aircraft during World War I, there are almost no secrets on the battlefield that can be hidden. In order to avoid the enemy's aerial reconnaissance, people have come up with various methods, and there are two more feasible ones: one is "hiding" and "hiding"; the other is using "false targets" to confuse the public. And this second trick was used in different ways during World War II. [0003] Air reconnaissance during World War II relied on the pilot's naked eyes and optical cameras. Pilots often only rely on "feeling" when observing ground targets. Even if they use a camera to take pictures of the target, it is still extremely difficult t...

AI Technical Summary

Problems solved by technology

At present, most false targets on the market only use a single heat source to simulate the heat distribution characteristics of the real target’s heat-generating components when simulating the infrared radiation characteristics of the real target. The heat distribution on the shell of the real target is not as uniform as a single heat source, so it is risky to use a single heat source to simulate the heat distribution of the heat-generating components on the shell. The image of the infrared detection and the infrared detection image of the real target There are differences, and they cannot perfectly confuse the enemy's passive infrared detection equipment

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