Alireza Karami | علیرضا کرمی @alirezakr.bsky.social · 24/06/2026Comparing MEG and fMRI representational geometries showed that neural coding of number evolves dynamically. A curved geometry, similar to that observed in IPS, emerges later in time when MEG-fMRI similarity peaks. 100 0
Alireza Karami | علیرضا کرمی @alirezakr.bsky.social · 24/06/2026Key findings: • Numerosity is represented independently of other visual features. • It emerges very early during visual processing. • Its representational geometry changes across time and cortical regions. 100 0
Alireza Karami | علیرضا کرمی @alirezakr.bsky.social · 24/06/2026Related work 📄 Distinct neural representational geometries of numerosity in early visual and association regions across visual streams 📄 Numerosity Is Directly Sensed and Dynamically Transformed in the Human Brain 📄 Investigation of Numerosity Representation in Convolution Neural Networks 110 0
