Background: Deformable image registration (DIR) is increasingly used in the field of
radiation therapy (RT) to account for anatomical deformations. The aims of this paper are to …

Over the last few decades, deformable image registration (DIR) has gained popularity in
image‐guided radiation therapy for a number of applications, such as contour propagation …

Purpose: The purpose of this work was to describe a versatile algorithm for deformable
image registration with applications in radiotherapy and to validate it on thoracic 4DCT data …

Purpose: To demonstrate the feasibility of proton dose calculation on scatter‐corrected cone‐
beam computed tomographic (CBCT) images for the purpose of adaptive proton therapy …

To evaluate the accuracy of commercially available hybrid deformable image registration
(DIR) algorithms when using planning CT (pCT) and daily cone‐beam computed …

Radiotherapy dose calculations based on cone-beam CT (CBCT) images can be inaccurate
due to unreliable Hounsfield units (HU) in the CBCT. Deformable image registration of …

This study was designed to evaluate contouring variability of human-and deformable-
generated contours on planning CT (PCT) and CBCT for ten patients with low-or …

Purpose: As radiation therapy evolves toward more adaptive techniques, image guidance
plays an increasingly important role, not only in patient setup but also in monitoring the …

This study provides a quantitative assessment of the accuracy of a commercially available
deformable image registration (DIR) algorithm to automatically generate prostate contours …

Tumor regression during the course of fractionated radiation treatment has been observed in
many clinical circumstances (1). One common approach (2-4) to account for these changes …