Zoltan Szabo

TL;DR: This topical review divided symmetry measures into four subgroups: symmetry indices, complete gait cycle symmetry measures, statistically-based measures and approaches, and nonlinear measures and raised new questions and recommendations about their development and clinical use.

TL;DR: In this article, the authors used a contactless 3D motion capture system Optitrack-V120 for finger tapping and found that the amplitude decrement and maximum opening velocity were the most powerful discriminators between PD patients and controls.

TL;DR: The aim of this work is to provide an overview of empowering lower limbs exoskeletons, including their unique design concepts, operator–exoskeleton interactions and control strategies, and points to weaknesses and outlines possible improvements.

TL;DR: The hypothesis that speech impairment in PD shares, at least partially, similar pathophysiological processes with limb motor dysfunction is supported, and vocal fold vibration irregularities appeared to be influenced by mechanisms similar to amplitude decrement during repetitive limb movements.

TL;DR: A contactless three-dimensional (3D) capture system using two cameras and light-passive (wireless) reflexive markers for extracting, matching, and tracing markers and provides the 3D position of spherical or hemi- spherical markers in real time.