Jarkko Niemelä
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View article: Multicentre evaluation of deep learning CT autosegmentation of the head and neck region for radiotherapy
Multicentre evaluation of deep learning CT autosegmentation of the head and neck region for radiotherapy Open
View article: Autosegmentation based on different-sized training datasets of consistently-curated volumes and impact on rectal contours in prostate cancer radiation therapy
Autosegmentation based on different-sized training datasets of consistently-curated volumes and impact on rectal contours in prostate cancer radiation therapy Open
View article: A Comparative Study Between AI-Generated, Real-Life Clinical as Well as Reference Rectal Volumes Defined in Accordance With the Swedish National STRONG Guidelines in Prostate Cancer Radiotherapy
A Comparative Study Between AI-Generated, Real-Life Clinical as Well as Reference Rectal Volumes Defined in Accordance With the Swedish National STRONG Guidelines in Prostate Cancer Radiotherapy Open
View article: Properties of IBA Razor Nano Chamber in small-field radiation therapy using 6 MV FF, 6 MV FFF, and 10 MV FFF photon beams
Properties of IBA Razor Nano Chamber in small-field radiation therapy using 6 MV FF, 6 MV FFF, and 10 MV FFF photon beams Open
The Nano chamber with its small cavity volume is a potential detector for the small-field dosimetry. In this study, the properties of this detector were characterized with measurements and MC simulations. The determined correction factors …
View article: Dose-area product ratio in external small-beam radiotherapy: beam shape, size and energy dependencies in clinical photon beams
Dose-area product ratio in external small-beam radiotherapy: beam shape, size and energy dependencies in clinical photon beams Open
In small-field radiotherapy (RT), a significant challenge is to define the amount of radiation dose absorbed in the patient where the quality of the beam has to be measured with high accuracy. The properties of a proposed new beam quality …
View article: A Deep Learning-Based Automated CT Segmentation of Prostate Cancer Anatomy for Radiation Therapy Planning-A Retrospective Multicenter Study
A Deep Learning-Based Automated CT Segmentation of Prostate Cancer Anatomy for Radiation Therapy Planning-A Retrospective Multicenter Study Open
A commercial deep learning (DL)-based automated segmentation tool (AST) for computed tomography (CT) is evaluated for accuracy and efficiency gain within prostate cancer patients. Thirty patients from six clinics were reviewed with manual-…
View article: EP-1857: Feasibility of Gafchromic EBT3 film for measuring out-of-field dose in radiotherapy
EP-1857: Feasibility of Gafchromic EBT3 film for measuring out-of-field dose in radiotherapy Open
View article: Comparison of two Monte Carlo-based codes for small-field dose calculations in external beam radiotherapy
Comparison of two Monte Carlo-based codes for small-field dose calculations in external beam radiotherapy Open
Comparison of two Monte Carlo-based codes for small-field dose calculations in external beam radiotherapy
View article: Dense Plasma Focus: physics and applications (radiation material science, single-shot disclosure of hidden illegal objects, radiation biology and medicine, etc.)
Dense Plasma Focus: physics and applications (radiation material science, single-shot disclosure of hidden illegal objects, radiation biology and medicine, etc.) Open
The paper presents some outcomes obtained during the year of 2013 of the activity in the frame of the International Atomic Energy Agency Co-ordinated research project "Investigations of Materials under High Repetition and Intense Fusion-Re…