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cs.CV2021
A Diffeomorphic Aging Model for Adult Human Brain from Cross-Sectional Data
Alphin J Thottupattu, Jayanthi Sivaswamy, Venkateswaran P. Krishnan
Normative aging trends of the brain can serve as an important reference in the assessment of neurological structural disorders. Such models are typically developed from longitudina…
cs.CV2020
A method for large diffeomorphic registration via broken geodesics
Alphin J. Thottupattu, Jayanthi Sivaswamy, Venkateswaran P. Krishnan
Anatomical variabilities seen in longitudinal data or inter-subject data is usually described by the underlying deformation, captured by non-rigid registration of these images. Sta…