2014 Summer Project Week:An ITK implementation of Physics-Based Non-Rigid Registration method for Brain Shift

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Home < 2014 Summer Project Week:An ITK implementation of Physics-Based Non-Rigid Registration method for Brain Shift

Project Description

This project implements a Physics-Based Non-Rigid Registration (PBNRR) framework to compensate for the brain shift during an Image-Guided Neurosurgery (IGNS). The method uses a linear homogeneous biomechanical model to compute a dense deformation field that defines a transformation for every point in the fixed image to the moving image. The PBNRR includes the following three components combine together to provide a user-friendly interface.

  • Feature Point Selection
  • Block Matching
  • Finite Element Solver


Objective

Approach, Plan

Progress