Exploring AR hand augmentations as error feedback mechanisms for enhancing gesture-based tutorials

Exploring AR hand augmentations as error feedback mechanisms for enhancing gesture-based tutorials

Self-guided tutorials from videos help users learn new skills and complete tasks with varying complexity, from repairing a gadget to learning how to play an instrument. However, users may struggle to interpret 3D movements and gestures from 2D representations due to different viewpoints, occlusions,...

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Bibliographic Details
Main Authors: Catarina G. Fidalgo, Yukang Yan, Mauricio Sousa, Joaquim Jorge, David Lindlbauer
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-06-01
Series:Frontiers in Virtual Reality
Subjects:
tutorials
training
augmented reality
hand gestures
error feedback
virtual hand augmentations
Online Access:https://www.frontiersin.org/articles/10.3389/frvir.2025.1574965/full
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