Thermal infrared imager of air hula machine

Abstract

The invention relates to a thermal infrared imager of an air respirator. The thermal infrared imager comprises an air respirator mask, a thermal infrared imager body and optical waveguide glasses. The thermal infrared imager is adjustably connected to the air respirator mask through an adapter, the optical waveguide glasses are mounted on the air respirator mask, and the thermal infrared imager is in communication connection with the optical waveguide glasses; the thermal infrared imager is used for shooting an external object to generate an infrared digital video image and transmitting the infrared digital video image to the optical waveguide glasses; and the optical waveguide glasses are used for imaging an external object to generate an actual scene image, fusing the infrared digital video image with the actual scene image based on an image stretching algorithm, generating a fused image and displaying the fused image. According to the invention, the air respirator is combined with the thermal infrared imager, so that the helmet can be matched with various helmets for use; meanwhile, by fusing the infrared image and the actual scene, eye vision synchronization is achieved, adaptability is good, and firefighters can conveniently observe the temperature condition of the fire scene.

Description

technical field [0001] The invention relates to a fire-fighting wearing device, in particular to an infrared thermal imager of an air pager. Background technique [0002] Existing equipment is used in infrared thermal imaging cameras in firefighting and rescue sites, and most of them are infrared thermal imaging cameras used outside safety helmets. This device can free the operator's hands without affecting the normal rescue work. However, most of these thermal imaging cameras can only be installed on specific helmets and are not suitable for various types of helmets, and these thermal imaging cameras cannot be synchronized with eye vision when in use. Poor compatibility. SUMMARY OF THE INVENTION [0003] The technical problem to be solved by the present invention is to provide an air-pager infrared thermal imager, which can be used with various helmets, and the infrared digital video image and the actual scene image are fused to achieve eye visual synchronization, and th...

AI Technical Summary

Problems solved by technology

However, most of these thermal imaging cameras can only be installed on specific helmets, and are not suitable for various types of helmets, and these thermal imaging cameras cannot be synchronized with eye vision when in use, so the use cases are limited and suitable for Poor compatibility

Images