3D modeling method with 3D, visible and thermal infrared information

摘要

PURPOSE: A 3D modeling method including visible light and thermal information is provided to be used in industrial measuring field, biological field, and military field. CONSTITUTION: A point image with a predetermined point coordinate is projected to a calibration rig using a projector(S100). A visible light image and thermal image of the calibration rig is obtained(S200). A relation among the point image, a visible light image, and thermal ray is calculated(S300). An intrinsic parameter information of a visible light camera and the intrinsic parameter information of the projector are obtained(S400).