摘要
红外图像中多、弱、小目标的提取技术是近年来信息处理研究的热点与难点之一。文章主要对红外弱小目标图像中的背景辐射噪声、放大器噪声、探测器噪声进行了详细的定性分析,并对红外图像进行处理,从图像中分离出了弱小目标。实验证明所用的处理方法具有很好的提取能力。
Acquisition of muti-dim-small target in the infrared image is one of hotspots and difficulty in the research of formation processing lately. The article analyzes background noise, amplifier noise and detector noise in detail from fixed character of infrared dim-small target image, also processes the infrared image and separates targets from the image. Experiment results prove that the method has effective acquisitive ability.
出处
《红外技术》
CSCD
北大核心
2005年第2期135-138,共4页
Infrared Technology