Results 51 to 60 of about 5,789,969 (312)
Artif. Intell. MedicineBACKGROUND Parkinson's Disease (PD) demands early diagnosis and frequent assessment of symptoms. In particular, analysing hand movements is pivotal to understand disease progression.
G. Amprimo +3 more
semanticscholar +1 more source
Vision-based hand gesture interaction using particle filter, principle component analysis and transition network [PDF]
, 2014 Vision-based human-computer interaction is becoming important nowadays. It offers natural interaction with computers and frees users from mechanical interaction devices, which is favourable especially for wearable computers.
Sun, Y, Wang, F, Wang, Z, Zhang, Z
core +1 more source
, 2014 The hand is often considered as one of the most natural and intuitive interaction modalities for human-to-human interaction. In human-computer interaction (HCI), proper 3D hand tracking is the first step in developing a more intuitive HCI system which can be used in applications such as gesture recognition, virtual object manipulation and gaming ...
openaire +1 more source
Deep Motion Features for Visual Tracking
, 2016 Robust visual tracking is a challenging computer vision problem, with many real-world applications. Most existing approaches employ hand-crafted appearance features, such as HOG or Color Names.
Danelljan, Martin +3 more
core +1 more source
Sensors, 2020 An inexperienced therapist lacks the analysis of a patient’s movement. In addition, the patient does not receive objective feedback from the therapist due to the visual subjective judgment.
Subok Kim, Seoho Park, Onseok Lee
doaj +1 more source
EchoWrist: Continuous Hand Pose Tracking and Hand-Object Interaction Recognition Using Low-Power Active Acoustic Sensing On a Wristband [PDF]
International Conference on Human Factors in Computing SystemsOur hands serve as a fundamental means of interaction with the world around us. Therefore, understanding hand poses and interaction contexts is critical for human-computer interaction (HCI).
Chi-Jung Lee +12 more
semanticscholar +1 more source
Enhanced 2D Hand Pose Estimation for Gloved Medical Applications: A Preliminary Model
Sensors(1) Background: As digital health technology evolves, the role of accurate medical-gloved hand tracking is becoming more important for the assessment and training of practitioners to reduce procedural errors in clinical settings.
Adam W. Kiefer +4 more
doaj +1 more source
Applied Sciences, 2023 Hand detection and tracking are key components in many computer vision applications, including hand pose estimation and gesture recognition for human–computer interaction systems, virtual reality, and augmented reality. Despite their importance, reliable
Mohd Norzali Haji Mohd +3 more
doaj +1 more source
Tracking and back-tracking [PDF]
, 2011 This paper presents a review of back-tracking geometry not only for single axis but also for two-axis tracking and analyses the corresponding energy gains.
Lorenzo Pigueiras, Eduardo +2 more
core +2 more sources
Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation
FEBS Letters, EarlyView.Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe +3 more
wiley +1 more source