摘要
Abstract
The combination of infrared technology and face recognition has broad application prospects, so the research of infrared face recognition based on rheography is becoming more and more in recent years, but they all resume that the blood flow volume remains stable. As a matter of fact, the temperature of the external environ- ment, drinking, fever, or exercise can influence the volume of blood flow, and then affect the performance. For this reason, this paper attempts to carry out finite element analysis （FEA） on abnormal infrared face recognition. Pre- liminary experiment proves that, this method can improve the performance, and has certain directive significance on robust biological feature extraction under abnormal state.关键词
红外人脸识别/Pennes方程/有限元分析Key words
Infrared Face Recognition/Pennes Equation/FEA分类
信息技术与安全科学
