Underground scene 360-degree look-around system and method

The invention relates to the technical field of underground environments, in particular to an underground scene 360-degree looking-around system and method. The camera shooting module comprises a fisheye camera shooting part and an infrared camera shooting part and is configured to collect an advancing area infrared image in the advancing direction of the engineering machinery; when the all-round looking system is used, the infrared thermal imaging camera is matched with the fisheye camera, and an obstacle image in an image collected by the infrared thermal imaging camera can be projected into an image collected by the fisheye camera; therefore, a driver can directly see effective obstacle warning information from the surround-view image even in a weak light environment, the surround-view image can better conform to a real environment, the infrared obstacle image projected on the surround-view image can better highlight obstacles such as personnel and vehicles, the warning function is remarkable, and the driv