摘要
介绍一种新的景象匹配的度量测度 :不变线矩。并给出了证明。不变线矩的计算只涉及到线上的象素点 ,其运算量比面矩要小。该测度可用于实际景像匹配的研究。
A new measure named invariant linear moment for image matching is introduced and proved in this paper . Because of less pixel involved, it takes less time to calculate invariant linear moment than that of invariant area moment. The measure can be used in the process of research.
出处
《盐城工学院学报（自然科学版）》
CAS
2003年第2期19-21,共3页
Journal of Yancheng Institute of Technology:Natural Science Edition
