模式掩蔽是否由信号与掩蔽之间的互相关预测？

Is pattern masking predicted by the cross-correlation between signal and mask?

作者信息

Caelli T, Moraglia G

机构信息

Department of Psychology, University of Alberta, Edmonton, Canada.

出版信息

Vision Res. 1987;27(8):1319-26. doi: 10.1016/0042-6989(87)90209-4.

DOI:10.1016/0042-6989(87)90209-4

PMID:3424680

Abstract

We sought to determine whether the cross-correlation between signals and masks consisting of Gaussian modulated grating patterns is consistent with observed psychophysical masking effects. Our experimental results support this relationship, and suggest further specifications for the determinants of pattern masking effects.

摘要

我们试图确定由高斯调制光栅图案组成的信号与掩模之间的互相关性是否与观察到的心理物理掩蔽效应一致。我们的实验结果支持了这种关系，并为图案掩蔽效应的决定因素提出了进一步的具体说明。