Yaxin Liu
Yaxin Liu
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Object geometry serves humans’ intuitive physics of stability
How do humans judge physical stability? A prevalent account emphasizes the mental simulation of physical events implemented by an …
Liu, Y., Ayzenberg, A., & Lourenco, SF
Project
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OSF
Affective Factors Affect Visuospatial Decision-making: A Drift Diffusion Modeling Approach
Affective factors such as anxiety, confidence, and motivation can impair and enhance task performance. Here, we used drift diffusion …
Liu & Lourenco
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Project
Perceptual basis of intuitive physics
Humans are exceptional at intuiting the physical world. Our intuitive sense of the physical world (intuitive physics) is particularly fastinating to me. In this project, I used machine learning models to compare how humans and machines make judgments on an object’s physical stability.
Poster
Mental imagery and perceptual organization
“Filling-in” of visual perception Visual perception is a constructive process. Previously, I studied the “filling-in” process of apparent motion. An illustration of the paths defined by Newtonian physics (A and B) and kinematic geometry (C and D) with Pacmen-shaped objects.
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