Inspec keywords: medical image processing; surgery; computerised tomography; brain; biomedical MRI; neurophysiology; augmented reality; image registration; mobile computing; object tracking

Other keywords: preoperative images; augmented reality neuronavigation systems; gesture-based method; surgeon; surgical tools; tablet touchscreen capability; mobile augmented reality image-guided neurosurgery system; image distortion; GPS-like guidance; manual registration correction; surgical workflow; size 3.51 mm; gesture-based registration correction; tracking errors; patient-to-image alignment accuracy; median registration RMS error; surgical procedure; brainshift

Subjects: Mobile, ubiquitous and pervasive computing; Optical, image and video signal processing; Biology and medical computing; Virtual reality; Biophysics of neurophysiological processes; X-ray techniques: radiography and computed tomography (biomedical imaging/measurement); Patient care and treatment; Patient care and treatment; Medical magnetic resonance imaging and spectroscopy; X-rays and particle beams (medical uses); Computer vision and image processing techniques; Patient diagnostic methods and instrumentation; Biomedical magnetic resonance imaging and spectroscopy