HoloBoard: a Large-format Immersive Teaching Board based on pseudo HoloGraphics

Gong, Jiangtao; Han, Teng; Guo, Siling; Li, Jiannan; Zha, Siyu; Zhang, Liuxin; Tian, Feng; Wang, Qianying; Rui, Yong

doi:10.1145/3472749.3474761

Cited by 13 publications

(2 citation statements)

References 63 publications

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“…There are also companies laying out Metaverse-related technologies in other areas. For example, Lenovo proposed the concept of "HoloBoard" [108], an immersive future blackboard that uses holographic projection to create a more immersive teaching classroom. Moreover, some companies have started to make efforts in building and optimize the corresponding technologies, including the underlying architecture of the Metaverse (Amazon and Roblox) [91], [109], compute capability, and algorithm optimization (Google, Baidu, and Microsoft) [110]- [112].…”

Section: Industrial Efforts and Key Requirements For Enabling Iot Wit...mentioning

confidence: 99%

When Internet of Things Meets Metaverse: Convergence of Physical and Cyber Worlds

Cui

et al. 2023

IEEE Internet Things J.

105

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14In recent years, the Internet of Things (IoT) is studied in the context of the Metaverse to provide users immersive cyber-virtual experiences in mixed reality environments. This survey introduces six typical IoT applications in the Metaverse, including collaborative healthcare, education, smart city, entertainment, real estate, and socialization. In the IoT-inspired Metaverse, we also comprehensively survey four pillar technologies that enable augmented reality (AR) and virtual reality (VR), namely, responsible artificial intelligence (AI), highspeed data communications, cost-effective mobile edge computing (MEC), and digital twins. According to the physical-world demands, we outline the current industrial efforts and seven key requirements for building the IoTinspired Metaverse: immersion, variety, economy, civility, interactivity, authenticity, and independence. In addition, this survey describes the open issues in the IoT-inspired Metaverse, which need to be addressed to eventually achieve the convergence of physical and cyber worlds.

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Section: Industrial Efforts and Key Requirements For Enabling Iot Wit...mentioning

confidence: 99%

When Internet of Things Meets Metaverse: Convergence of Physical and Cyber Worlds

Cui

et al. 2023

IEEE Internet Things J.

105

View full text Add to dashboard Cite

show abstract

“…At present, many AR education use HMDs and holographic projection to create teaching environments, but Gong et al created HoloBoard base on pseudo holographics. They designed and implemented a rich set of novel interaction technologies, including body posture interaction, gesture and handle interaction, and tactile feedback, so that teachers and users can achieve naked eye augmented reality teaching experience through immersive demonstration, roleplaying, and behind the scenes lectures [25].…”

Section: Midairmentioning

confidence: 99%

Classification, Application, Challenge, and Future of Midair Gestures in Augmented Reality

Gong

Zhou

et al. 2022

Journal of Sensors

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Augmented Reality (AR) technology provides many opportunities to enhance people’s experience in interacting with data. Midair gesture, a natural interaction mode in AR, interacts with virtual elements without any auxiliary devices. It has become a hot topic of interest for researchers with the development of gesture recognition technology. From the perspective of user experience, the types of midair gesture, gesture recognition technology, applications were discussed. The challenges of air gesture interaction from two aspects of user experience and technology were analyzed, and the importance of collaborative gesture and low-cost user experience in the future were emphasized. Finally, the application prospect of air gesture interaction distance education, medical health, industry, office, and so on is discussed.

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Augmented Chironomia for Presenting Data to Remote Audiences

Hall

Bartram

Brehmer

2022

Proceedings of the 35th Annual ACM Symposium on User Interface Software and Technology

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HoloBoard: a Large-format Immersive Teaching Board based on pseudo HoloGraphics

Abstract: In this paper, we present HoloBoard, an interactive large-format pseudo-holographic display system for lecture based classes. With its unique properties of immersive visual display and transparent screen, we designed and implemented a rich set of novel interaction

Cited by 13 publications

References 63 publications

When Internet of Things Meets Metaverse: Convergence of Physical and Cyber Worlds

When Internet of Things Meets Metaverse: Convergence of Physical and Cyber Worlds

Classification, Application, Challenge, and Future of Midair Gestures in Augmented Reality

Augmented Chironomia for Presenting Data to Remote Audiences

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