Orientation uncertainty reduces perceived obliquity
نویسندگان
چکیده
منابع مشابه
Orientation uncertainty reduces perceived obliquity
The influence of prejudice on perception should be greatest when certainty about stimulus identity is least. We exploited this relationship to reveal visual biases for the cardinal orientations: vertical and horizontal. Specifically, when we increased the variance of orientations in an array of grating patches, estimates of the mean became less oblique. This result is consistent with a stable p...
متن کاملA Mercury orientation model including non-zero obliquity and librations
Planetary orientation models describe the orientation of the spin axis and prime meridian of planets in inertial space as a function of time. The models are required for the planning and execution of Earth-based or space-based observational work, e.g. to compute viewing geometries and to tie observations to planetary coordinate systems. The current orientation model for Mercury is inadequate be...
متن کاملThe Effects of Perceived Environmental Uncertainty on Marketing Orientation by Stage of the Marketing Channel
This paper investigates the degree of market orientation of participants in the fresh produce marketing channel in Zimbabwe and the extent to which it is influenced by environmental uncertainty. The results generally support previous research that has shown that market orientation is positively related to perceived environmental uncertainty. There was a generally high degree of market orientati...
متن کاملThe perceived orientation of aliased lines
The use of raster display devices for the display of graphics causes problems of aliasing when edges or lines are produced. This can be significant in those psychophysical experiments where the orientational properties of the stimulus are important. We have assessed the perceived orientation of a selection of aliased lines by comparing them with the orientation of pairs of dots. It is found tha...
متن کاملAcross-object Relationships in Perceived Object Orientation
An orientation discrimination paradigm was used to determine whether the perceived orientation of extended objects is based on the distribution of edge-orientations or on the response of mechanisms that encode relationships across the object; specifically we considered large, second-stage filters and cores (the perceived middle of the object) as encoders of the across-object relationship. The s...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Vision Research
سال: 2010
ISSN: 0042-6989
DOI: 10.1016/j.visres.2009.12.005