GENERATION OF REALISTIC INFRARED IMAGE FOR MOVING OBJECTS

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Abstract

Most of current methods are available for synthesizing the static infrared scene, but fail to simulate the infrared signature of the objects caused by motion. This paper presents a new method for generating realistic infrared image of moving objects. Considering various environmental factors, object geometry and structure, internal heat conditions and state of movement, an infrared image synthesis model for moving objects is established. Based on this model the rendering method for infrared image of this kind of objects is proposed. By incorporating the effect of atmosphere transmission and the noise mechanism of infrared sensor, the infrared images of the working aircraft and automobile are successfully generated from different viewpoint. Experimental results illustrate the potential of our method.

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