Visible light and thermal imager image fusion device

Abstract

The invention relates to the technical field of image fusion, and discloses a visible light and thermal imager image fusion device which comprises a machine box, a light inlet cylinder is arranged at the front end of the machine box, the tail end of the light inlet cylinder penetrates through the front end of the machine box to be connected with a light guide cylinder arranged in a darkroom in the machine box, a beam splitter prism is arranged at the tail end of the light guide cylinder, and a plane mirror A is arranged at the rear end of the beam splitter prism. A plane mirror C is arranged on the right side of the plane mirror A. A plane mirror B is arranged on the left side of the beam splitter prism. A visible light sensor is arranged in front of the plane mirror C. A thermal imaging sensor is arranged in front of the plane mirror B. Incident light is divided into two identical light beams through refraction and reflection of the same light beam, light observation and thermal imaging observation are performed on the two light beams respectively, and visible light observation and thermal imaging observation can be performed on the same light beam at the same time due to the fact that the two light beams have the same characteristics. Therefore, the spectrograms obtained by the two can be simply fused and analyzed.

Description

technical field [0001] The invention relates to the technical field of image fusion, in particular to a visible light and thermal camera image fusion device. Background technique [0002] The movement of matter is the source of infrared rays, thermally imaging the target object, detecting the temperature field of the object, so as to facilitate the user's production operations. Examples include single thermal imaging cameras and thermal imaging cameras. However, most of the existing imaging devices do not have the fusion of thermal imaging and visible light. The images of visible light and thermal imaging are superimposed in a certain way, resulting in the inability to complement each other and present more image details. Therefore, we propose an image fusion method of thermal imaging and visible light to solve the above problems. Contents of the invention [0003] The purpose of the present invention is to provide a visible light and thermal camera image fusion device t...

AI Technical Summary

Problems solved by technology

However, most of the existing imaging devices do not have the fusion of thermal imaging and visible light. The images of visible light and thermal imaging are superimposed in a certain way, resulting in the inability to complement each other and present more image details.

Images