SPEED, SPATIAL-FREQUENCY, AND TEMPORAL-FREQUENCY COMPARISONS IN LUMINANCE AND COLOR GRATINGS

被引:11
作者
HENNING, GB [1 ]
DERRINGTON, AM [1 ]
机构
[1] UNIV NOTTINGHAM,DEPT PSYCHOL,NOTTINGHAM NG7 2RD,ENGLAND
关键词
MOTION; COLOR; LUMINANCE; ISOLUMINANCE; EQUILUMINANCE; SPEED; SPATIAL FREQUENCY; TEMPORAL FREQUENCY;
D O I
10.1016/0042-6989(94)90319-0
中图分类号
Q189 [神经科学];
学科分类号
071006 ;
摘要
The perceived speed, temporal frequency, and spatial frequency of matched colour and luminance gratings were compared in separate experiments. The large factor by which colour gratings are perceived to be slower moving than matched luminance gratings cannot be explained by systematic differences in the perceived spatial frequency or in the perceived temporal frequency of the two types of grating.
引用
收藏
页码:2093 / 2101
页数:9
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