Integration, disintegration, and self-similarity: characterizing the scales of shape variation in landmark data
FL Bookstein - Evolutionary biology, 2015 - Springer
The biologist examining samples of multicellular organisms in anatomical detail must
already have an intuitive concept of morphological integration. But quantifying that intuition …
already have an intuitive concept of morphological integration. But quantifying that intuition …
Spectral log-demons: diffeomorphic image registration with very large deformations
This paper presents a new framework for capturing large and complex deformations in
image registration and atlas construction. This challenging and recurrent problem in …
image registration and atlas construction. This challenging and recurrent problem in …
A visual analytics perspective on shape analysis: State of the art and future prospects
The combination of long established techniques in morphometrics with novel shape
modeling approaches in geometry processing has opened new ways of visualizations of …
modeling approaches in geometry processing has opened new ways of visualizations of …
Planning of mandibular reconstructions based on statistical shape models
S Raith, S Wolff, T Steiner, A Modabber… - International Journal of …, 2017 - Springer
Purpose The reconstruction of large continuity defects of the mandible is a challenging task,
especially when the shape of the missing part is not known prior to operation. Today, the …
especially when the shape of the missing part is not known prior to operation. Today, the …
Spatio-temporal tensor decomposition of a polyaffine motion model for a better analysis of pathological left ventricular dynamics
Given that heart disease can cause abnormal motion dynamics over the cardiac cycle,
understanding and quantifying cardiac motion can provide insight for clinicians to aid with …
understanding and quantifying cardiac motion can provide insight for clinicians to aid with …
Automated planning with multivariate shape descriptors for fibular transfer in mandibular reconstruction
M Nakao, S Aso, Y Imai, N Ueda… - IEEE transactions on …, 2016 - ieeexplore.ieee.org
Objective: This paper introduces methods to automate preoperative planning of fibular
segmentation and placement for mandibular reconstruction with fibular flaps. Methods …
segmentation and placement for mandibular reconstruction with fibular flaps. Methods …
A sub-riemannian modular framework for diffeomorphism-based analysis of shape ensembles
Deformations, and diffeormophisms, in particular, have played a tremendous role in the field
of statistical shape analysis, as a proxy to measure and interpret differences between similar …
of statistical shape analysis, as a proxy to measure and interpret differences between similar …
Indirect image registration with large diffeomorphic deformations
C Chen, O Oktem - SIAM Journal on Imaging Sciences, 2018 - SIAM
This paper adapts the large deformation diffeomorphic metric mapping framework for image
registration to the indirect setting, where a template is registered against a target that is …
registration to the indirect setting, where a template is registered against a target that is …
In vivo ankle joint kinematics from dynamic magnetic resonance imaging using a registration-based framework
In this paper, we propose a method for non-invasively measuring three-dimensional in vivo
kinematics of the ankle joint from a dynamic MRI acquisition of a single range-of-motion …
kinematics of the ankle joint from a dynamic MRI acquisition of a single range-of-motion …
Image-based vs. mesh-based statistical appearance models of the human femur: implications for finite element simulations
Statistical appearance models have recently been introduced in bone mechanics to
investigate bone geometry and mechanical properties in population studies. The …
investigate bone geometry and mechanical properties in population studies. The …