Naked eye 3D visual camouflage system

Abstract

The invention provides a naked eye 3D visual camouflage system which comprises a 3D acquisition module, a target detection module, a sensor module, a data processing module, a control module and a 3Ddisplay module. The 3D acquisition module is used for acquiring 3D information of a background shielded by a to-be-camouflaged target; the target detection module is used for identifying the pose of the visible light reconnaissance equipment; the sensor module is used for sensing the brightness of the surrounding environment and resolving the posture of a to-be-camouflaged target; the data processing module is used for synthesizing a three-dimensional image; the control module is used for generating display information for the 3D display module and adjusting the brightness of the 3D display module; and the 3D display module is used for reconstructing a background light field and displaying a 3D image of a background. The 3D information of the background behind the to-be-camouflaged targetcan be completely obtained and truly restored, the 3D display brightness and the like are adjusted according to the light intensity of the surrounding environment, high fusion and matching with the environment are achieved, the self-adaptive visual camouflage effect is achieved, and effective interference on visible light reconnaissance and tracking is completed.

Description

technical field [0001] The invention relates to visual camouflage technology, in particular to a naked-eye three-dimensional (3D) visual camouflage system. Background technique [0002] Camouflage refers to the use of optical, electromagnetic, thermal, acoustic, and material technologies to change the characteristic information of the target, interfere with reconnaissance equipment, and protect the target through two methods of concealment and deception. Common visual camouflage includes camouflage camouflage, false camouflage, plant camouflage, occlusion camouflage, etc., which can make the target surface blend with the environment, thereby resisting visible light and visual reconnaissance and tracking. However, these visual camouflages are usually static. When the target moves to a new environment, the original camouflage can no longer be integrated with the new environment, and the difference between the two makes the target easily exposed. [0003] Chinese invention pa...

AI Technical Summary

Problems solved by technology

However, these camouflage devices / systems can only present two-dimensional plane information of the background

When the visible light reconnaissance equipment conducts close-range reconnaissance on the target from multiple angles and azimuths, due to the lack of 3D stereo information, the camouflage device / system cannot be well integrated with the surrounding environment, which greatly affects the visual camouflage effect

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