124 citations · 137 across the 5 of their papers we have counts for
6 papers
Full-body deep learning-based automated contouring of contrast-enhanced murine organs for small animal irradiator CBCT
Ethan Cramer, Sophie Dobiasch, Xinmin Liu +2
Purpose. To alleviate the manual contouring burden, deep learning (DL) based automated contouring has been explored. However, due to the poor contrast resolution of preclinical irr…
Mechanism and Model of a Soft Robot for Head Stabilization in Cancer Radiation Therapy
Olalekan Ogunmolu, Xinmin Liu, Nicholas Gans +1
We present a parallel robot mechanism and the constitutive laws that govern the deformation of its constituent soft actuators. Our ultimate goal is the real-time motion-correction…
Improving the efficiency of small animal 3D printed compensator IMRT with beamlet intensity total variation regularization
Xinmin Liu, Alexander L. Van Slyke, Erik Pearson +3
Purpose: There is growing interest in the use of modern 3D printing technology to implement intensity-modulated radiation therapy (IMRT) on the preclinical scale which is analogous…
A conceptual study on real-time adaptive radiation therapy optimization through ultra-fast beamlet control
Rodney D. Wiersma, Xinmin Liu
A central problem in the field of radiation therapy (RT) is how to optimally deliver dose to a patient in a way that fully accounts for anatomical position changes over time. As cu…
Trajectory planning optimization for real-time 6DOF robotic patient motion compensation
Rodney D. Wiersma, Xinmin Liu
We present for the first time a general 6DoF trajectory planning method that can be used in real-time image guided radiation therapy procedures for robotic stabilization of dynamic…
Activated Transport in the individual Layers that form the =1 Exciton Condensate
R. D. Wiersma, J. G. S. Lok, S. Kraus +6
We observe the total filling factor =1 quantum Hall state in a bilayer two-dimensional electron system with virtually no tunnelling. We find thermally activated transport in…