Tim Gastrell
@tgastrell.bsky.social
Kiwi in QLD 🥝 Science nerd 🔭 Computer enjoyer 💻
PhD researcher in Cognitive/Computational Neuroscience 🧠 Studying how the brain leverages experience to support sensory processing and decision-making under uncertainty.
Distractions encouraged.
PhD researcher in Cognitive/Computational Neuroscience 🧠 Studying how the brain leverages experience to support sensory processing and decision-making under uncertainty.
Distractions encouraged.
Excited to be presenting behavioral and modeling work looking at perceptual decision making under uncertainty with recently learned priors at the EPC/APCV joint meeting today at UNSW, Sydney!
Catch me at 2:45pm in Gallery 1!
@expsyanz.bsky.social
#epc2025
Catch me at 2:45pm in Gallery 1!
@expsyanz.bsky.social
#epc2025
June 20, 2025 at 2:28 AM
Excited to be presenting behavioral and modeling work looking at perceptual decision making under uncertainty with recently learned priors at the EPC/APCV joint meeting today at UNSW, Sydney!
Catch me at 2:45pm in Gallery 1!
@expsyanz.bsky.social
#epc2025
Catch me at 2:45pm in Gallery 1!
@expsyanz.bsky.social
#epc2025
New paper @ JOV!
With Matt Oxner, Frank Schumann and David Carmel.
🧠 Perception of ambiguous motion is shaped by recent visual experience - but does this differ across the visual field?
Yes!
Full open access paper here (Gastrell et al., 2025, Journal of Vision): 🔗 doi.org/10.1167/jov....
🧵
With Matt Oxner, Frank Schumann and David Carmel.
🧠 Perception of ambiguous motion is shaped by recent visual experience - but does this differ across the visual field?
Yes!
Full open access paper here (Gastrell et al., 2025, Journal of Vision): 🔗 doi.org/10.1167/jov....
🧵
June 4, 2025 at 4:51 AM
New paper @ JOV!
With Matt Oxner, Frank Schumann and David Carmel.
🧠 Perception of ambiguous motion is shaped by recent visual experience - but does this differ across the visual field?
Yes!
Full open access paper here (Gastrell et al., 2025, Journal of Vision): 🔗 doi.org/10.1167/jov....
🧵
With Matt Oxner, Frank Schumann and David Carmel.
🧠 Perception of ambiguous motion is shaped by recent visual experience - but does this differ across the visual field?
Yes!
Full open access paper here (Gastrell et al., 2025, Journal of Vision): 🔗 doi.org/10.1167/jov....
🧵
An absolute pleasure to present some new data at ACNS 2024 in (mostly) sunny Newcastle. Here we showed that human observers judgements of simple motion stimuli broadly follow precision-weighted inference principles. @acnsau.bsky.social
November 30, 2024 at 6:42 AM
An absolute pleasure to present some new data at ACNS 2024 in (mostly) sunny Newcastle. Here we showed that human observers judgements of simple motion stimuli broadly follow precision-weighted inference principles. @acnsau.bsky.social