Abstract: Due to the application of the fractal technology in target recognition, traditional camouflage means can not meet the requirement of camouflage defence in modern information condition any more. This paper presents a method of creating camouflage physiognomy for a local battlefield based on the fractal technology. The method chooses the region with typical physiognomy features as an antetype and constructs the physiognomy creating model. The fractal technology is used in the creation of random fractal surface. To achieve its randomicity, the camouflage of the region is realized by syncretizing the physiognomy model surface and the fractal surface with certain coefficient. Experimental results show that using this method can realize good syncretization of the camouflage region with the physiognomy of the battlefields around, which is of good camouflage effect.

Key words: target recognition, camouflage model, fractal model, syncretizatioin