红外焦平面阵列非均匀性自适应校正算法研究进展  

OVERVIEW OF RESEARCH ON THE ADAPTIVE ALGORITHMS FOR NONUNIFORMITY CORRECTION OF INFRARED FOCAL PLANE ARRAY

作　　者：张天序[1] 施长城[1] 李洁珺[1] 刘慧娜[1] 袁雅婧[1] 周泱[1] 

机构地区：[1]华中科技大学图像识别与人工智能研究所多谱信息处理技术国家重点实验室,湖北武汉430074

出　　处：《红外与毫米波学报》2007年第6期409-413,共5页Journal of Infrared and Millimeter Waves

基　　金：国家自然科学基金(10577009)资助项目

摘　　要：实现红外焦平面阵列非均匀性自适应校正是高级红外探测系统追求的重要目标,对提高红外探测系统的空间分辨率、温度分辨率、探测距离以及辐射量的正确度量具有重要意义.归纳总结了国内外关于凝视红外焦平面阵列非均匀性自适应校正算法的部分研究工作及其进展,比较了典型自适应算法的性能和适用条件,为进一步开展红外焦平面阵列非均匀性自适应校正研究提供参考意见.It has been the most important goal for an advanced infrared detecting system to realize adaptive nonuniformity correction of infrared focal plane array （IRFPA）, which is also significant to improve spatial resolution, temperature resolution, detecting range and radiometric accuracy. Some important researches and progress on the adaptive algorithms for nonuniformity correction of staring IRFPA were summarized. The comparison among the performance and applicable conditions of typical adaptive algorithms was given in order to bring forward the suggestion to the further development of adaptive algorithms for nonuniformity correction of IRFPA.

关 键 词：红外焦平面阵列 非均匀性 自适应校正算法 

分 类 号：TN215[电子电信—物理电子学]