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内容記述 |
Our visual experience feels rich and detailed, yet studies implied that it is limited to 3~4 items at a glance. These studies focus on small, easy-to-label details in the stimuli, without exhausting all we could experience. Here, we consider both semantic labels and perceptual qualities we have no words for. For each of 100 natural scenes, we synthesised an image with matched summary statistics. In Experiment 1 (N = 100), we collected semantic descriptions for each image, and evaluated whether each image pair is semantically-equivalent. Using the semantically-equivalent pairs, in registered Experiment 2, we will perform a perceptual task on online participants (N = 112-448) and in-lab participants with immersive displays (N = 28-112). Depending on the results, we will perform a control experiment (Experiment 3, N = 360) to characterise possible roles of gists in Experiment 2. Overall, we will investigate how rich our experience can be beyond words. |
