Beamlet and energy layer reduction in IMPT by sparsity induced optimisation

Title

Beamlet and energy layer reduction in IMPT by sparsity induced optimisation

 Author

Janssen, Anne-Fleur (TU Delft Electrical Engineering, Mathematics and Computer Science; TU Delft Applied Sciences)

Contributor

Breedveld, Sebastiaan (mentor)
Keijzer, M. (mentor)
Lathouwers, D. (mentor) ORCID 0000-0003-3810-1926
Gijswijt, D.C. (graduation committee) ORCID 0000-0003-0734-4511
Perko, Z. (graduation committee) ORCID 0000-0002-0975-4226

 Degree granting institution

Delft University of Technology

 Date

2019-06-26

 Abstract

In Intensity Modified Proton Therapy, the number of energy layers and the number of beamlets determine the radiation time and the plan calculation time. The purpose of this research project is to test sparsity inducing terms to reduce both the energy layers and the beamlets.

 Subject

Radiotherapy
Proton therapy
Sparsity inducement

 To reference this document use:

http://resolver.tudelft.nl/uuid:64c84654-2d4c-4cae-8585-88db43ed8f68

 Embargo date

2021-06-27

 Part of collection

Student theses

 Document type

bachelor thesis

 Rights

© 2019 Anne-Fleur Janssen
Files
PDF Beamlet_selection_and_ene ... uction.pdf 5.51 MB
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