Connectivity-Driven Brain Parcellation via Consensus Clustering

no code implementations • 10 Aug 2018 • Anvar Kurmukov, Ayagoz Mussabayeva, Yulia Denisova, Daniel Moyer, Boris Gutman

We present two related methods for deriving connectivity-based brain atlases from individual connectomes.

Clustering

Image Registration and Predictive Modeling: Learning the Metric on the Space of Diffeomorphisms

no code implementations • 10 Aug 2018 • Ayagoz Mussabayeva, Alexey Kroshnin, Anvar Kurmukov, Yulia Dodonova, Li Shen, Shan Cong, Lei Wang, Boris A. Gutman

We present a method for metric optimization in the Large Deformation Diffeomorphic Metric Mapping (LDDMM) framework, by treating the induced Riemannian metric on the space of diffeomorphisms as a kernel in a machine learning context.

General Classification Image Registration