2015 Summer Project Week:USReconstruction

Key Investigators

• Frank Preiswerk
• Laurent Chauvin
• Andras Lasso

Project Description

Objective

• This project will investigate the use of a single-element ultrasound transducer for 2D image reconstruction from navigated 2D ultrasound images.
• Technology: invariant feature extraction, descriptor representation.
• Application domains: registration, respiratory motion compensation
• Image domains: Ultrasound.
• Clinical use case scenarios: Establishment of a 4D motion atlas from 2D ultrasound data.

Approach, Plan

• Discussion and documentation
• Algorithms: fast KNN methods, binning.
• Mathematical formalisms: Correlation, similarity measures.

Progress

References

Hybrid Utrasound and MRI Acquisitions for High-Speed Imaging of Respiratory Organ Motion
F. Preiswerk, M. Toews, W.S. Hoge, J.G. Chiou, L.P. Panych, W.M. Wells III, B. Madore.
Medical Image Computing and Computer Assisted Intervention (MICCAI), 2015.
PDF © Springer, 2015.