Technology of infrared image process based on difference between continuous frames
会议名称：《Photonics Asia 2004;Sensors and Imaging》
会议日期：1000年
学科分类：08[工学] 080203[工学-机械设计及理论] 0802[工学-机械工程]
关 键 词：infrared image, difference between continuous frames, motion compensation
摘 要：While using long wave FPA infrared detector to detect target, there are some faults in the infrared detector such as speckles add to infrared image we shot. The inherent faults of the infrared detector are solved by means based on difference between the two continuous frames. By setting different grades of gray value, the noise such as all speckles and mostly background in the two continuous frames is eliminated. Consequently, The area where the target moved is picked up.