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Video
In today's video on what metaverse is and how it works, we will cover the basics of what makes the metaverse the next big thing in the digital world. From virtual meetings to online concerts, the metaverse is already here for people working with VR hardware. We take a look at the things that will make the metaverse an absolute necessity in this decade, along with the advantages of the metaverse and future prospects.
- Subjects:
- Computing
- Keywords:
- Shared virtual environments Metaverse Mixed reality Augmented reality Virtual reality
- Resource Type:
- Video
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MOOC
The metaverse is redesigning the future of the internet in a 3D virtual world. But what exactly is the metaverse, and who are key players in it?
On this six-week course, you’ll answer these questions and more as you explore the opportunities and challenges in the metaverse and what businesses can do to enter this era.
You’ll analyse the metaverse from various dimensions such as virtual reality (VR), augmented reality, Web3/NFT, and virtual amusement parks.
Through this exploration, you’ll learn how to design effective marketing campaigns or design innovative applications for the metaverse.
- Subjects:
- Computing
- Keywords:
- Shared virtual environments Metaverse Mixed reality Augmented reality Virtual reality
- Resource Type:
- MOOC
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Others
‘The metaverse’ does not yet exist. It merely exists as many different visions of a future of computing, especially a future that Meta and Mark Zuckerberg would like to shape. Meanwhile, the history of computing has been marked by visions of augmented or virtual reality. At the same time, many media-technical elements of the metaverse-to-come already exist, such as games engines or VR glasses. This course therefore deals with visions of metaverses and their current media-technical instantiations. It explores some of the back stories of current and future metaverses, takes a critical look at current media, technical, social and economic aspects of existing offerings, and offers practical experiences of virtual worlds and the tools used to build them.
- Subjects:
- Computing
- Keywords:
- Shared virtual environments Blockchains (Databases) Metaverse Mixed reality Cryptocurrencies Augmented reality Virtual reality
- Resource Type:
- Others
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Others
The Virtual Reality (VR) Training for Laser Cutter Operation was developed as a supplementary training tool for the PolyU Library’s technical support staff to practice and become familiar with the operation of a laser cutter. The application simulates the environment, laser cutter model, essential operational procedures, and corresponding responses of our laser cutter in service as realistically as feasible. A computer with a simplified laser cutting software interface was also built to simulate the software operation. Interactions (primarily on/off) with all other peripheral equipment, such as the ventilation system, air compressor, and earmuffs, are triggered through button clicks in an on-screen menu. The application simulates the operational procedures and corresponding reactions of the real laser cutter as closely as necessary. New technical staff members who are trained but not yet proficient with laser cutting can practice safely in an immersive environment enabled by VR technology.
- Keywords:
- Laser beam cutting Makerspaces in libraries Virtual reality Virtual reality -- Library applications
- Resource Type:
- Others
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Video
EDC is organising a series of Sharing Sessions that present departmental project deliverables and innovations in Technology Enhanced Learning, promoting sustainable and impactful practices that resonate across PolyU and beyond, and funded by PolyU’s Quality Incentive Scheme on Online Teaching, Stage I.
LSGI: VR for practical and e-Assessment by Dr Lawrence Lau
Event Date: 15/11/2022
Facilitator(s): Mark, Kai Pan; Lau, Lawrence
- Subjects:
- Assessment & Feedback
- Keywords:
- Internet in education Motivation in education Educational technology Educational tests measurements College teaching Web-based instruction
- Resource Type:
- Video
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Video
What happens when technology knows more about us than we do? Poppy Crum studies how we express emotions -- and she suggests the end of the poker face is near, as new tech makes it easy to see the signals that give away how we're feeling. In a talk and demo, she shows how "empathetic technology" can read physical signals like body temperature and the chemical composition of our breath to inform on our emotional state. For better or for worse. "If we recognize the power of becoming technological empaths, we get this opportunity where technology can help us bridge the emotional and cognitive divide," Crum says.
- Subjects:
- Technology, Electronic and Information Engineering, and Mechnical Engineering
- Keywords:
- Emotion recognition Artificial intelligence
- Resource Type:
- Video
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Others
3D Modelling and Virtual Reality Tour of the Library’s i-Space
A virtual reality tour was developed by a student that allows the user to navigate and explore the virtual Library’s i-Space (4/F North Wing) freely using a mouse and keyboard as playing a first-person shooter game. The student used 3DS MAX 3D modeling software to create a virtual space of i-Space and its 3D objects bit by bit including furniture, plants, laser printers, 3D printers and PCs video wall. Then, all these 3D objects are imported into Unity software to complete the VR game development. With his tremendous effort, user can get the first-person experience of the i-Space just like visiting in person and learn about what facilities provided in the Digital Makerspace. The web version of the virtual tour is available here: https://webapp.lib.polyu.edu.hk/ispaceVR/
- Keywords:
- Human-computer interaction Hong Kong Polytechnic University. Pao Yue-kong Library Virtual reality
- Resource Type:
- Others
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Others
During COVID-19 outbreak, people are staying at homes to lower the chance of infection. Having a long period lockdown, do you miss the moment you walk along a country park to enjoy a breath of fresh air? A student has developed a virtual Green Park with first-person view navigation, you can take a virtual walk and feel it by controlling the movement with a mouse and keyboard. This Park provides an auto-pilot feature, in which an i-Space cat will introduce the Park to you after selecting a self-guided tour function. Users can also fly a drone in the Park to experience a bird's eye view for the whole park.
The student uses 3D modeling software to create a virtual landscape of the Green Park and its 3D objects including plants, fountain, bench, direction board and buildings. These objects are openly accessible for download. You can import the objects into Unity software to create a unique and exquisite virtual park for your loved ones.
- Keywords:
- Human-computer interaction Parks Virtual reality
- Resource Type:
- Others