Results 81 to 90 of about 5,789,969 (312)

A fast and robust hand-driven 3D mouse [PDF]

, 2009
The development of new interaction paradigms requires a natural interaction. This means that people should be able to interact with technology with the same models used to interact with everyday real life, that is through gestures, expressions, voice ...
Bottino, Andrea Giuseppe, De Simone, Matteo   +1 more
core  

Tracking Motor Progression and Device‐Aided Therapy Eligibility in Parkinson's Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To characterise the progression of motor symptoms and identify eligibility for device‐aided therapies in Parkinson's disease, using both the 5‐2‐1 criteria and a refined clinical definition, while examining differences across genetic subgroups.
David Ledingham, Sahana Sathyanarayana, Charlotte B. Stewart, Robyn Iredale, Victoria Foster, Debra Galley, Mark Baker, Nicola Pavese   +7 more
wiley   +1 more source

Gaze Analysis in Early Warning Visual Feedback System for Hand Tracking Failures in Virtual Reality

IEEE Access
Hand-tracking failures significantly affect user performance and experience in VR, and thus, minimizing the negative effects of such failures remains a critical area of research.
Mucahit Gemici, Amal Hatira, Vrushank Phadnis, Anil Ufuk Batmaz   +3 more
doaj   +1 more source

Technology Target Studies: Technology Solutions to Make Patient Care Safer and More Efficient [PDF]

, 2010
Presents findings on technologies that could enhance care delivery, including patient records and medication processes; features and functionality nurses require, including tracking, interoperability, and hand-held capability; and best ...

core  

Capturing Hands in Action using Discriminative Salient Points and Physics Simulation

, 2016
Hand motion capture is a popular research field, recently gaining more attention due to the ubiquity of RGB-D sensors. However, even most recent approaches focus on the case of a single isolated hand.
Aponte, Pablo, Ballan, Luca, Gall, Juergen, Pollefeys, Marc, Srikantha, Abhilash, Tzionas, Dimitrios   +5 more
core   +1 more source

Remote Assessment of Ataxia Severity in SCA3 Across Multiple Centers and Time Points

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Spinocerebellar ataxia type 3 (SCA3) is a genetically defined ataxia. The Scale for Assessment and Rating of Ataxia (SARA) is a clinician‐reported outcome that measures ataxia severity at a single time point. In its standard application, SARA fails to capture short‐term fluctuations, limiting its sensitivity in trials.
Marcus Grobe‐Einsler, Vivian Maas, Arian Taheri Amin, Jennifer Faber, Tamara Schaprian, Katharina Hill, Matthis Synofzik, Lisa H. Graf, Heike Jacobi, Manuela Lima, Ana F. Ferreira, Bart P. van de Warrenburg, Ilse H. J. Willemse, Dagmar Timmann, Andreas Thieme, Paola Giunti, Hector Garcia‐Moreno, Magda M. Santana, Jeannette Hübener‐Schmid, Elin H. Davies, Thomas Klockgether   +20 more
wiley   +1 more source

Toward lightweight hand tracking systems

, 2019
The usage of human demonstrations facilitates teaching of objects manipulation to robots. The article suggests a new non invasive approach to gather manipulation demonstrations and proposes a platform to study and develop the needed technologies.
Carfì, Alessandro, Mastrogiovanni, Fulvio   +1 more
openaire   +1 more source

UcoSLAM: Simultaneous Localization and Mapping by Fusion of KeyPoints and Squared Planar Markers

, 2019
This paper proposes a novel approach for Simultaneous Localization and Mapping by fusing natural and artificial landmarks. Most of the SLAM approaches use natural landmarks (such as keypoints).
Medina-Carnicer, Rafael, Munoz-Salinas, Rafael   +1 more
core   +1 more source

Diffusion Spectrum Imaging Maps Early Axonal Loss and a Unique Progressive Signal in Neuronal Intranuclear Inclusion Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To delineate specific in vivo white matter pathology in neuronal intranuclear inclusion disease (NIID) using diffusion spectrum imaging (DSI) and define its clinical relevance. Methods DSI was performed on 42 NIID patients and 38 matched controls.
Kaiyan Jiang, Yixiu Pei, Xiaobao Hu, Ying Xiong, Fang Wang, Yanyan Yu, Min Zhu, Dandan Tan, Meihong Zhou, Daojun Hong, Fuqing Zhou   +10 more
wiley   +1 more source

ITap: Index Finger Tap Interaction by Gaze and Tabletop Integration

Sensors
This paper presents ITap, a novel interaction method utilizing hand tracking to create a virtual touchpad on a tabletop. ITap facilitates touch interactions such as tapping, dragging, and swiping using the index finger.
Jeonghyeon Kim, Jemin Lee, Jung-Hoon Ahn, Youngwon Kim   +3 more
doaj   +1 more source