Posterior shape models

T Albrecht, M Lüthi, T Gerig, T Vetter - Medical image analysis, 2013 - Elsevier
We present a method to compute the conditional distribution of a statistical shape model
given partial data. The result is a “posterior shape model”, which is again a statistical shape …

Statismo-A framework for PCA based statistical models

M Lüthi, R Blanc, T Albrecht, T Gass, O Goksel… - The Insight …, 2012 - edoc.unibas.ch
This paper describes the Statismo framework, which is a framework for PCA based statistical
models. Statistical models are used to describe the variability of an object within a …

Complete valvular heart apparatus model from 4D cardiac CT

S Grbic, R Ionasec, D Vitanovski, I Voigt, Y Wang… - Medical image …, 2012 - Elsevier
The cardiac valvular apparatus, composed of the aortic, mitral, pulmonary and tricuspid
valves, is an essential part of the anatomical, functional and hemodynamic characteristics of …

A deep invertible 3-D facial shape model for interpretable genetic syndrome diagnosis

JJ Bannister, M Wilms, JD Aponte… - IEEE journal of …, 2022 - ieeexplore.ieee.org
One of the primary difficulties in treating patients with genetic syndromes is diagnosing their
condition. Many syndromes are associated with characteristic facial features that can be …

Statistical model based shape prediction from a combination of direct observations and various surrogates: Application to orthopaedic research

R Blanc, C Seiler, G Székely, LP Nolte, M Reyes - Medical image analysis, 2012 - Elsevier
In computer-assisted orthopaedic surgery, recovering three-dimensional patient-specific
anatomy from incomplete information has been focus of interest due to several factors such …

Restoration of the patient-specific anatomy of the proximal and distal parts of the humerus: statistical shape modeling versus contralateral registration method

L Vlachopoulos, M Lüthi, F Carrillo, C Gerber… - JBJS, 2018 - journals.lww.com
Background: In computer-assisted reconstructive surgeries, the contralateral anatomy is
established as the best available reconstruction template. However, existing intra-individual …

Feasibility of diffusion tractography for the reconstruction of intra-thalamic and cerebello-thalamic targets for functional neurosurgery: a multi-vendor pilot study in four …

A Jakab, B Werner, M Piccirelli, K Kovács… - Frontiers in …, 2016 - frontiersin.org
Functional stereotactic neurosurgery by means of deep brain stimulation or ablation
provides an effective treatment for movement disorders, but the outcome of surgical …

Image-based vs. mesh-based statistical appearance models of the human femur: implications for finite element simulations

S Bonaretti, C Seiler, C Boichon, M Reyes… - Medical engineering & …, 2014 - Elsevier
Statistical appearance models have recently been introduced in bone mechanics to
investigate bone geometry and mechanical properties in population studies. The …

Complete valvular heart apparatus model from 4D cardiac CT

S Grbić, R Ionasec, D Vitanovski, I Voigt… - … Image Computing and …, 2010 - Springer
The cardiac valvular apparatus, composed of the aortic, mitral, pulmonary and tricuspid
valve, is an essential part of the anatomical, functional and hemodynamic mechanism of the …

Quantitative analysis of imprint shape and its relation to mechanical properties measured by microindentation in bone

JJ Schwiedrzik, PK Zysset - Journal of biomechanics, 2015 - Elsevier
Microindentation in bone is a micromechanical testing technique routinely used to extract
material properties related to bone quality. As the analysis of microindentation data is based …