Brain expands more distant objects in proportion to the more contracted retinal-image size, making apparent size increase with increasing distance {size-constancy scaling} {Emmert's law} {Emmert law}. Brain determines size-constancy scaling by eye convergence, geometric perspective, texture gradients, and image sharpness. Texture gradients decrease in size with distance. Image sharpness decreases with distance.
Consciousness>Consciousness>Sense>Vision>Physiology>Depth Perception
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Date Modified: 2022.0224