Vladislav Khvostov
khvo100v.bsky.social
Vladislav Khvostov
@khvo100v.bsky.social
Cognitive scientist. I study human visual perception, attention, and memory. Postdoc at the Vision and Cognitive Neuroscience lab (Golomb lab) @Ohio State University
The distributions of responses, both aggregated and separate for each observer, followed the shape of the presented distribution. Thus, after only brief exposure to a color set, the visual system builds detailed representations of feature distributions that observers have explicit access to. 4/5
June 12, 2025 at 3:25 PM
In our new paradigm (Feature Frequency Report), observers viewed 36 disks of various colors for 800 ms and then reported the frequency of a randomly chosen color using a slider. The sets had Gaussian, uniform, or bimodal color distributions with a random mean color. 3/5
June 12, 2025 at 3:25 PM
What does our conscious perception of this set of berries consist of? If you heard about Ensemble perception, you could say: “It’s too much info for our poor attention/working memory systems, so instead of storing all the individual features, people just represent the average and variability.” 1/5
June 12, 2025 at 3:25 PM