Integration process of contours defined by different attributes.

Hiromi Morita; Masahiko Morita; Takatsune Kumada

doi:10.1016/s0926-6410(02)00202-1

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Integration process of contours defined by different attributes.

Hiromi Morita·Masahiko Morita·Takatsune Kumada

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Abstract

We examined how contours defined by different attributes are integrated into a shape using the visual search paradigm and found that the search for the bar orientation is particularly difficult when each bar is composed of motion-defined and luminance- or color-defined contours. This does not support the view that the shape integration process is based on the unified contour representation entirely common to all attributes, but suggests that motion-defined contours are integrated through a different process.

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Color Perception Contrast Sensitivity Form Perception Humans Motion Perception Pattern Recognition, Visual Visual Perception Journal Article

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Hiromi Morita, Masahiko Morita, Takatsune Kumada. 2003. Integration process of contours defined by different attributes.. https://doi.org/10.1016/s0926-6410(02)00202-1

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