Michael Woletz

The paper shows that large-scale simulations can replicate in vivo pRF mapping variability patterns, offering insights into retinotopic mapping paradigms.

GEM-pRF accelerates population receptive field mapping in fMRI by reformulating the GLM and using GPU computation, achieving faster and accurate results than existing methods.

The paper compares volumetric and surface-based pRF mapping analyses, finding that surface upsampling increases pRF coverage in the central visual field due to cortical magnification.