形态学联想记忆的记忆性能研究

RESEARCH ON RECALL PERFORMANCE OF MORPHOLOGICAL ASSOCIATIVE MEMORIES

形态学联想记忆在异联想时,在对多个模式对进行记忆之后,逐一对每一个模式对的输入模式进行联想,存在得不到正确的输出模式的情形。对形态学联想记忆在异联想时存在的问题进行研究显得非常的必要,否则,对形态学联想记忆的改进工作就会变得盲目。分析形态学联想记忆的记忆性能,得到几个有意义的结论,通过字符图像的仿真实验,对这些结论进行了验证。

When morphological associative memories is used for hetero-associative memories, it firstly remembers sets of pattern pairs, and then tries to associate the output pattern of each pattern pair with relevant input pattern. However, it exists the failing of association with correct output pattern. Therefore, the study on problems of morphological associative memories in hetero-associative memories appears to be very necessary; otherwise, the improvement work on morphological associative memories will become blindl This article makes a thorough analysis on the recall performance of morphological associative memories, and gets some meaningful conclusions. Furthermore, these conclusions are verified by simulation experiments of character images.