Multi-resolution signal sampling scheme on graphs and recovery in a dual space using harmonic analysis.
Multi-resolution analysis of graphical model selection problem with latent variables
Statistical Analysis of NeuroImages with Imperfect Registration. Group Analysis on AD risk factors using FDG-PET images.
Longitudinal Analysis on AD risk factors (i.e., APOE status) using PIB-PET images.
Group analysis of brain connectome on bipolar dataset using filtering techniques in non-Euclidean space.
3-D brain surface registration (finding vertex correspondence) and alignment (restructuring mesh topology) in scale-space.
Coarse-to-fine 3-D shape mesh segmentation using multi-resolution shape descriptor and clustering.
Group analysis of cortical thickness on AD vs controls by multi-scale shape descriptor and multivariate statistical methods.