The open-object illusion: size perception is greatly influenced by object boundaries

Is it the actual size of everything around us that our eyes can see or does the real size differ? - Quora

Ebbinghaus illusion depends more on the retinal than perceived size of surrounding stimuli - ScienceDirect

The angle of intersection of contours as the determinant of a geometric illusion

PDF) Effects of meaning and symmetry on judgments of size

Deep learning models fail to capture the configural nature of human shape perception - ScienceDirect

Figure 2 from Applying the Helmholtz illusion to fashion: horizontal stripes won't make you look fatter

Testing effects in visual short-term memory: The case of an object's size

Figure 1 from Applying the Helmholtz illusion to fashion: horizontal stripes won't make you look fatter

Perception of illusory contours in children and adults: An eye-tracking study

Size Illusions – Introduction to Sensation and Perception

Oppel-Kundt illusion balance. - Document - Gale Academic OneFile

Research on visual size and visual alignment optimization of icon set design - ScienceDirect

What is Visual Perception? — updated 2024