qPRF: A system to accelerate population receptive field modeling

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Sebastian Waz, Yalin Wang, Zhong-Lin Lu

Published: 01 Feb 2025, Last Modified: 04 Nov 2025NeuroImageEveryoneRevisionsCC BY-SA 4.0
Abstract: Highlights•We describe a system to perform PRF modeling up to 1,500 times faster than others.•The system achieves equivalent goodness-of-fit as others.•A pre-computed tree and similarity-based search strategy underlie the acceleration.