[1H2-GS-1a] 基礎・理論：人の認知・知覚

[1H2-GS-1a-04] A Top-down Penetration to the Visual Attention via Elimination of the Ambiguity

Rethinking Duck-Rabbit illusion

〇Yuma Uchiumi¹, Yosuke Fukuchi¹, Mitsuhiko Kimoto¹, Michita Imai¹ (1. Keio University)

Keywords:Visual Attention, Visual Short-term Memory, Visual Cognition

In order to elucidate human perceptual functions, it is necessary to consider both bottom-up information processing, in which stimulus information received from the sensory organs is encoded into symbolic information, and top-down information processing, which is objective-oriented and based on memory, beliefs, and context. In this paper, we take the ResNet50 image classification problem as an example task, and conduct a basic study on the information processing when humans make judgments about visual information with ambiguities, and discuss the computation by which working memory during task execution penetrates the discrimination results of the model in a top-down manner.