The implementation of a high resolution infrared imaging system is introduced.An adapter is designed to provide a working environment needed by the detector and perform the functions of signal level shifting.The analog image signal is converted to digital data by high precision pipeline ADC.The digital system provides such features as two-point nonuniformity correction,image data re-ordering,bad-pixel compensation,histogram equalization,and digital scan conversion for video signal output.The design methodology and the performance are presented.
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安永泉,禹健.576×6长波红外探测器成像系统设计[J].激光与红外,2009,39(2):173~177 AN Yong-quan, YU Jian. Infrared Imaging System Design for 576×6 Linear Detector[J]. LASER & INFRARED,2009,39(2):173~177