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q-bio.NC2022
A New Approach in MRI Signal Processing for Detecting the Axonal Organization of the Brain
Ashishi Puri, Sanjeev Kumar
This article introduces a new methodology for reconstructing the white matter fiber pathways of brain in diffusion MRI. Usually, the signal intensity values will be lesser in the d…
q-bio.NC2022
Emergent organization of receptive fields in networks of excitatory and inhibitory neurons
Leon Lufkin, Ashish Puri, Ganlin Song +2
Local patterns of excitation and inhibition that can generate neural waves are studied as a computational mechanism underlying the organization of neuronal tunings. Sparse coding a…