ONLINE CRT VISUAL MASKING SYSTEM
نویسندگان
چکیده
منابع مشابه
Visual masking & schizophrenia
Visual masking is a frequently used tool in schizophrenia research. Visual masking has a very high sensitivity and specificity and masking paradigms have been proven to be endophenotypes. Whereas masking is a powerful technique to study schizophrenia, the underlying mechanisms are discussed controversially. For example, for more than 25 years, masking deficits of schizophrenia patients were mai...
متن کاملRemapped visual masking.
Cells in saccade control areas respond if a saccade is about to bring a target into their receptive fields (J. R. Duhamel, C. L. Colby, & M. R. Goldberg, 1992). This remapping process should shift the retinal location from which attention selects target information (P. Cavanagh, A. R. Hunt, S. R. Afraz, & M. Rolfs, 2010). We examined this attention shift in a masking experiment where target and...
متن کاملDoes Online Gender Masking Work?
gender, online communities This paper looks at a particular freedom that appears to be offered by online communication: the freedom to carry out multi-person social interaction without revealing whether one is a man or a woman. This paper investigates whether online gender masking works, in two senses: Do users with masked gender succeed in keeping their gender ambiguous to their interlocutors?...
متن کاملWhat's new in visual masking?
A brief display that is clearly visible when shown alone can be rendered invisible by the subsequent presentation of a second visual stimulus. Several recently described backward masking effects are not predicted by current theories of visual masking, including masking by four small dots that surround (but do not touch) a target object and masking by a surrounding object that remains on display...
متن کاملVisual masking by flickering surrounds.
Observers detected drifting sine-wave gratings presented in a circular 3 dia test field which was surrounded by a 3.25 degrees wide annulus. Forced choice contrast thresholds were measured with surrounds consisting of a steady field of light or uniform sinusoidal flicker. The flickering surround raised detection thresholds only for gratings with spatial frequencies below 2-4 c/deg. Variations o...
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ژورنال
عنوان ژورنال: The Japanese journal of psychology
سال: 1977
ISSN: 1884-1082,0021-5236
DOI: 10.4992/jjpsy.47.338