Results 221 to 230 of about 394,964 (308)

Position‐dependent offset corrections for ring applicator reconstruction in cervical cancer brachytherapy

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose Due to the tight curvature in their design, ring applicators are usually associated with large positioning errors. The standard practice to correct for these deviations based on global offsets may not be sufficient to comply with the recommended tolerance.
Leon G. Aldrovandi, Matthias E. T. Dessein, Shelley M. Pearson, Shelley M. Bulling   +3 more
wiley   +1 more source

Recognition of sign language gestures using neural networks

, 2007
Simon Vamplew
openalex   +1 more source

Adaptive gesture recognition in Human Computer Interaction [PDF]

, 2009
George Caridakis, Kostas Karpouzis, Nasos Drosopoulos, Stefanos Kollias   +3 more
openalex   +1 more source

Evaluation of dosimetric and spatial accuracy of a virtual cone technique for radiosurgery using linac‐integrated CBCT‐based polymer gel dosimetry

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose This study evaluates the dosimetric and geometric precision of a virtual cone technique using CBCT‐based polymer gel dosimetry, enabling radiation delivery, and imaging readout within an identical spatial coordinate system. Methods We created a C# script for a virtual cone technique that generates a treatment plan with 10 gantry arcs ...
Tenzin Kunkyab, Michael Lamey, Andrew Jirasek, Michael Kudla, Nathan Becker, Benjamin Mou, Derek Hyde   +6 more
wiley   +1 more source

Face and Gesture Recognition for Human-Robot Interaction

, 2007
Hasanuzzaman Hasanuzzaman, Haruki Ueno
openalex   +2 more sources

Incorporating facial features into a multi-channel gesture recognition system for the interpretation of Irish Sign Language sequences [PDF]

, 2009
Daniel Kelly, Jane Reilly Delannoy, John Mc Donald, Charles H. Markham   +3 more
openalex   +1 more source

Evaluation of the system accuracy of frameless stereotactic radiosurgery using a combination of cone beam CT, six degrees of freedom couch, and surface image‐guided systems

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose This study aims to evaluate the accuracy of the frameless linear accelerator‐based stereotactic radiosurgery (FSRS) system incorporating cone‐beam CT (CBCT), six degrees of freedom (6‐DoF) couch, room laser, and surface image‐guided (SG) systems.
Hao‐Wen Cheng, Jonathan Li, Sheng‐Hsuan Sun, Guanghua Yan, Chihray Liu   +4 more
wiley   +1 more source

Human Detection and Gesture Recognition Based on Ambient Intelligence

, 2007
Naoyuki Kubota
openalex   +2 more sources

Graphical Models for real-time capable gesture recognition [PDF]

, 2010
T. Rehr, Nikolaus Theißing, Alexander Bannat, J. Gast, Dejan Arsić, Frank Wallhoff, Gerhard Rigoll, Christoph Mayer, Bernd Radig   +8 more
openalex   +1 more source

Design and validation of a novel dosimetry phantom for motion management audits

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Background We present a novel phantom design for conducting end‐to‐end dosimetry audits for respiratory motion management of two anatomical treatment sites. The design enables radiochromic film measurements of the dose administered to the target throughout the respiratory cycle (motion‐included) and the dose delivered to the time‐averaged ...
Alex Burton, Sabeena Beveridge, Nicholas Hardcastle, Silvio Malfitana, Janaka Madamperuma, Rick Franich   +5 more
wiley   +1 more source