Visualizing Behavior Characteristics of Developmental Disabilities During Virtual Reality Training

Jo, Junghee

doi:10.14801/jkiit.2021.19.2.123

Cited by 5 publications

(2 citation statements)

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“…They speculated that enhancing interaction could lead to improved learning outcomes and analyzed the relationship between distractions, flow, and learning outcomes in HMD-based immersive learning. Jo et al [5] proposed that VR can alleviate the burden of high cost and risk in practice-oriented vocational training. They suggested that immersion and interactive experiences involving various senses can increase learning effectiveness and skill proficiency, providing examples from anatomical practice and industrial simulations.…”

Section: Related Research 21 Flow In Virtual Environmentsmentioning

confidence: 99%

“…Particularly during the COVID-19 era, there has been active research and content production (e.g., social VR platforms) centered around the metaverse, leading to a significant increase in the number of VR content users [1]. Specifically, when used for rehabilitation, learning, and simulated training, VR is expected to be an effective training tool owing to its unique sense of immersion, which can facilitate adaptation to tasks and improve efficiency [2][3][4][5]. This is attributed to the concept of presence inherent in VR, which induces flow, thereby affecting learning outcomes [3].…”

Section: Introductionmentioning

confidence: 99%

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Development of Sensory Virtual Reality Interface Using EMG Signal-Based Grip Strength Reflection System

Shin,

Lee

2024

Applied Sciences

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In virtual reality (VR), a factor that can maximize user immersion is the development of an intuitive and sensory interaction method. Physical devices such as controllers or data gloves of existing VR devices are used to control the movement intentions of the user, but their shortfall is that grip strength and detailed muscle strength cannot be reflected. Therefore, this study intended to establish a more sensory VR environment compared to existing methods by reflecting the grip strength of the flexor digitorum profundus of the user of the VR content. In this experiment, the muscle activity of the flexor digitorum profundus was obtained from six subjects based on surface electromyography, and four objects with differing intensity were created within a VR program in which the objects were made to be destroyed depending on muscle activity. As a result, satisfaction was improved because the users could sensitively interact with the objects inside the VR environment, and the intended motion control of the user was reflected in the VR content.

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Section: Related Research 21 Flow In Virtual Environmentsmentioning

confidence: 99%