一种新的特征相关算法  

A New Algorithm of Characteristics Registrstion

作　　者：任世宏[1] 

机构地区：[1]北京理工大学电子工程系

出　　处：《北京理工大学学报》1996年第6期655-659,共5页Transactions of Beijing Institute of Technology

摘　　要：通过对特征相关算法的分析，在保持其固有特性的基础上，给出了简化算法，使算法的运算量大大降低，同时采用ＴＭＳ３２０Ｃ－４０高速数字信号处理芯片构成一数字图象信号处理器，并以此为运算平台，实现了简化后的特征相关算法，最后通过实验验证了特征相关算法的抗照度变化特性．Through an analysis of the characteristics registration algorithm a simplified algorithm is given that can retain the merits of the original algorithm. With it the time of computation can be much reduced . A digital image processing system is developed making use of TMS320C40-40 and the simplified characteristic registration algorithm implemented on this system. The tracking stability of the system is verified experimentally when the light illumination is changed.

关 键 词：图象处理 特征相关算法 数字图象处理 芯片 

分 类 号：TN919.8[电子电信—通信与信息系统]