Table of Contents
What Is Virtual Reality (VR)
Virtual reality allows you to fully immerse yourself in a digitally simulated environment using a VR headset, blocking out the real world. You can lose yourself in video games or even find a serene place for guided yoga. Modern headsets are completely untethered from computers and usually come with controllers equipped with features like haptic feedback and hand and eye tracking to provide an even more immersive and realistic experience. Today, virtual reality is also increasingly used for commercial applications. It is utilized for training purposes; for instance, the police and the military employ it to place soldiers and law enforcement officers in very complex environments that are challenging to recreate in the physical world. VR enables you to travel the world or even journey back in time to explore ancient places. You can swim with whale sharks under the ocean or digitally meet up with friends or colleagues to hang out or work.
Virtual Reality (VR) is no longer just a concept limited to science fiction. With advancements in technology, Virtual Reality has become a powerful tool with vast potential to revolutionize industries and enhance our daily lives. From gaming and entertainment to education and healthcare, Virtual Reality is reshaping how we interact with the digital world by immersing users in completely new environments. In this article, we’ll explore the incredible potential of Virtual Reality, how it’s being applied across various sectors, and what the future holds for this transformative technology.
Understanding Virtual Reality
Virtual Reality is a computer-generated simulation of a three-dimensional environment that users can interact with in a seemingly real or physical way. By wearing a VR headset, users are transported into immersive virtual worlds where they can explore, interact, and engage with digital content as if they were physically present. This unique capability makes Virtual Reality a powerful tool for both entertainment and practical applications across different industries.
The Potential of Virtual Reality in Different Industries
1. Virtual Reality in Gaming and Entertainment
The gaming industry is one of the primary drivers behind the rapid development of Virtual Reality. VR gaming provides players with fully immersive experiences, allowing them to step into virtual worlds and engage with characters and environments in ways that traditional gaming cannot match. Beyond gaming, Virtual Reality is also being used in the entertainment industry for virtual concerts, interactive movie experiences, and immersive storytelling.
2. Virtual Reality in Education and Training
Virtual Reality has enormous potential in education and training by offering interactive and immersive learning environments. Students can explore historical sites, conduct virtual science experiments, or even travel to outer space—all from the classroom. In professional training, VR is being used to simulate real-world scenarios, allowing trainees to practice complex procedures in a safe and controlled environment. For example, medical students can perform virtual surgeries, and pilots can undergo flight simulations using Virtual Reality.
3. Virtual Reality in Healthcare
The healthcare industry is leveraging Virtual Reality in various ways to improve patient care and medical training. Surgeons can use VR to practice complex procedures before performing them on patients, and therapists use VR for treatments such as exposure therapy for anxiety and phobias. Additionally, Virtual Reality is being utilized in pain management and rehabilitation by providing patients with immersive environments that distract them from pain and help them recover faster.
4. Virtual Reality in Real Estate and Architecture
In real estate and architecture, Virtual Reality is transforming how properties are designed, presented, and sold. Potential buyers can take virtual tours of homes and buildings, exploring every detail without having to visit in person. Architects and designers can use VR to visualize and test designs before construction begins, making it easier to identify and fix issues early in the process. This application of Virtual Reality not only saves time and money but also provides a more engaging experience for clients.
5. Virtual Reality in Retail and E-Commerce
The retail industry is also embracing Virtual Reality to enhance the shopping experience. Customers can use VR to try on clothes, test products, or explore virtual stores before making a purchase. Retailers are creating virtual showrooms where customers can interact with products in a 3D environment, providing a more immersive and personalized shopping experience. This use of Virtual Reality bridges the gap between online shopping and physical stores.
6. Virtual Reality in Tourism and Travel
Virtual Reality is redefining how people experience travel and tourism. With VR, users can take virtual tours of famous landmarks, explore exotic destinations, and visit museums and historical sites from the comfort of their homes. This technology allows travelers to preview destinations before booking trips, helping them make more informed decisions. For those who may not be able to travel physically, Virtual Reality offers a way to experience the world in a fully immersive manner.
7. Virtual Reality in Social Interaction and Collaboration
Virtual Reality is changing the way people connect and collaborate online. Virtual social platforms allow users to interact with friends, family, and colleagues in shared virtual spaces, making online communication more engaging and lifelike. In business, Virtual Reality is being used for virtual meetings, remote collaboration, and team-building exercises, providing a more immersive and effective way to connect with others, regardless of location.
Challenges Facing Virtual Reality
Despite the incredible potential of Virtual Reality, there are still challenges that must be addressed for it to become a mainstream technology:
- High Costs: High-quality VR headsets and equipment can be expensive, limiting access for many consumers and businesses.
- Technical Limitations: Issues such as motion sickness, limited battery life, and the need for powerful computing hardware can hinder the widespread adoption of Virtual Reality.
- Content Availability: The success of Virtual Reality depends on the availability of high-quality content that provides compelling experiences across different industries.
- User Adoption: While awareness of Virtual Reality is growing, many users are still hesitant to embrace the technology due to unfamiliarity and perceived complexity.
The Future of Virtual Reality
The future of Virtual Reality is bright, with advancements in technology promising to address many of the current challenges. As VR headsets become more affordable and user-friendly, adoption rates are expected to increase. Additionally, developments in areas like 5G, artificial intelligence, and haptic feedback will enhance the quality of Virtual Reality experiences, making them more immersive and realistic. Industries across the board will continue to find new ways to leverage Virtual Reality to innovate and improve their offerings.
Conclusion
Virtual Reality is a transformative technology with the potential to revolutionize multiple sectors, from entertainment and education to healthcare and retail. By offering immersive, interactive, and engaging experiences, Virtual Reality is not just a novelty but a powerful tool with practical applications. As the technology continues to advance and become more accessible, the potential of Virtual Reality will only grow, opening up new possibilities and changing the way we interact with the world around us.
As we look toward the future, it’s clear that Virtual Reality is not just a trend but a key player in the next generation of technology. Understanding its potential and overcoming the challenges it faces will be crucial in unlocking the full power of Virtual Reality and integrating it into everyday life.
We understand and experience the real world through our senses. Everything we see, hear, touch, or feel is part of our real world. But in today’s age of technology, a new world has been discovered, which we call the virtual world. This is also known as Virtual Reality.
Virtual Reality is a fictional world, different from the real world. Unlike traditional user interfaces, in Virtual Reality, the user experiences such that what they see is right in front of them. The computer acts as a gatekeeper in this artificial world. Through it, people can experience things that are not actually there, or are difficult to reach.
The concept of Virtual Reality is formed by combining two words: virtual and reality. Virtual means near or almost real, and reality means close to reality. Using technology, one can experience a close-to-real experience. Technology achieves this in two ways: one through software, where a virtual world is created, and the other through hardware, such as goggles, headsets, and special gloves, through which a person can see and interact with the virtual world. In simple terms, using computer technology, a fictional world is created. This is called Virtual Reality.
How virtual reality was discovered, and where it is used
Virtual Reality is a computer-generated fictional thing through which a person can connect to a three-dimensional environment. Most of the Virtual Reality is used in games, but now 3D technology has developed so much that movies and other things can also be enjoyed. In this fictional world, a person experiences a real feeling. In VR, it feels like whatever events are happening, are happening right in front of us, not inside any screen.
Let’s know a little about its history. The history of VR is quite vast. In 1950, 3D graphics technology was discovered with the help of technology. In 1997, Modern Healing invented the sensor ram, through which 3D movies could be seen. But there were many shortcomings in science fiction. At the same time, the invention of head-mounted displays was made. It is a device worn like a helmet on the head. It has a display in front of it, which is right in front of both eyes. Around 1980, the term Virtual Reality was first used by an American writer. Ten years later, the use of VR devices started in American Army training and NASA’s work. Later, large-scale production of VR began. Initially, VR headset devices were only for PCs. Later, VR headset devices started being made for mobiles as well. Now, Virtual Reality has taken a step into the second generation. So let’s know now how many types of VR are there.
As we told you that VR is a computer-generated 3D technology through which we can experience the experience of a fictional world. Nowadays, the use of this VR technology is increasing day by day. It is used for training astronauts for space travel, for the training of fighter pilots, for medical students to practice surgery. Virtual Reality is used to give various types of training, to avoid real risks and to prepare for real risks without any danger. As technology develops further, so will VR. So let’s know how many types of VR are there.
The best example of experience can be taken in this video game where a virtual environment is created, but despite that, it can also maintain complete control over its physical environment. Another semi-immersive aspect of it is that even though users are in a virtual world, they remain connected to the real world and can maintain control. But in comparison to non-immersive 3D effects, immersive effects are more effective. The better the graphic effects, the better the virtual effects will be. This category can also be used for education and training using C.A.R. technology, which has a display computer projector with very high resolution. Thirdly, fully immersive is where the user can experience the virtual world to the fullest. The visual and sound effects in this are the highest, and the user needs VR glasses and head-mounted displays for this. Gaming internet sectors are involved in this, and now the educational sector is also starting to be included in it, so let’s now know what the future of VR is.
The future of Virtual Reality
In the way technology has spread its wings in almost every field in the last 30 years, it can be estimated that what our world will be like in the next 10-15 or 20 years. If we talk about C.A.R. technology, then there is no doubt that more advancements will be seen in it in the future, and many new fields will also be used for it. Now, the C.A.R. technology we talked about somewhere makes us aware that this is not the real world and we are looking at the screen, but in the coming time, gadgets will be made with the help of which, as long as we are in the virtual world, we will forget that it is not real.
Today, such technology is being developed that if it’s cold in the virtual world, we will feel cold; if it’s hot, we will feel hot, and if there’s any kind of pain, we will feel it. Thermo is a game device that can experience the real world in the virtual world. Apart from this, suits are also being made for gaming that if we get shot or injured in any way in the virtual world, we will feel real pain too. These suits have vibration sensors fitted, which make you feel real. Similarly, more and more technology is being invented with which you can experience the real world in the virtual world as much as possible.
In today’s time, C.A.R. technology is being used in gaming, medical, architectural, and military organizations, but in the future, its use will be in development. Ordinary people will also be able to buy it, and then the field of its development will also grow. In the coming time, through C.A.R. technology, there will be many new jobs in the education sector as well. The future will be as real as the virtual world is today.
The Evolution of Virtual Reality:
As someone who has worked in the digital industry for the last 7 years, I have always been fascinated with emerging tech, especially the likes of virtual reality (VR). Since its inception, VR has opened our eyes to what is possible with technology. VR lets us think well beyond the human experience and immerses us in a digital world that almost feels real. It takes us to places we have always wanted to go and helps to provide solutions to industry challenges like never before.
In understanding the history of virtual reality, it is important to see how far we have progressed. Today, we are witnessing a resurgence in VR, despite its fair share of ups and downs. In 1968, Ivan Sutherland introduced the VA to what is commonly considered the first head-mounted augmented reality display, known as “The Sword of Damocles.” This groundbreaking invention laid the foundation for the VR devices we use today. Over the decades, tech advancements have accelerated the development of VR. In the 1980s and 1990s, companies like Sega and Nintendo developed VR gaming systems, generally with limited success. It was not until the 2010s when companies like Oculus and HTC introduced high-quality VR headsets that leveraged powerful graphics and motion tracking technology, essentially evolving virtual reality.
Imagine a world where you can become the protagonist of your favorite movie or TV show. Instead of using streaming services to watch a movie, what if you could participate in the storyline and play the role of the main character? If technological growth continues at its current rate, it’s easy to imagine that one day, not that far into the future, we will be able to fully immerse ourselves in just about any virtual world we would like.
In 2018, the global box office for the film industry was worth $41.7 billion, while the revenue of the gaming industry in the US alone generated a record $43.4 billion. However, when including box office and home entertainment revenue, the global film industry was worth $136 billion. Job security in acting has hit a whole new level of difficulty when the cost of CGI is lower than the cost of hiring professional actors.
We’ve heard rumors circulating through the city. Fortunately for actors, computer-generated imagery is still in the uncanny valley. Or does this technology advance with the integration of artificial intelligence? One of the first white-collar job casualties may be the profession of acting. One might argue about the ethical implications of living in such a world. Production companies will be financially incentivized to produce digital art without having to budget a huge paycheck to their human superstars. Instead, they will be able to use AI that never needs a break, works 24 hours a day, and does all its stunts inside a computer simulation.
Arguing that this is far into the future is not compelling. As the growth of information technology continues, we are not hardwired to grasp exponential growth. Thus, we tend to spend our time making non-sequitur arguments about this issue. But we ought to spend our time trying to improve the system so that the economic repercussions are not grave. For certain occupations like acting, obviously, enormous changes like this would not happen overnight. And certainly, actors are getting paid for their gigs in the gaming industry as well. It’s reasonable to expect that this will only increase in the future as demand for higher quality gaming graphics is fueling the growth of the industry.
In May 2020, Epic Games, the American video game and software developer and publisher, revealed the latest game engine called Unreal Engine 5, which supports all existing systems, including the next-gen consoles PlayStation 5 and Xbox Series X. The goal of Unreal Engine 5 was to make it as easy as possible for developers to create detailed game worlds without having to spend excessive time on creating new detailed assets, allowing the engine to take care of these problems. It’s simply breathtaking when you realize the progression of in-game graphics went from this to this, and it will only get better if technological growth and innovation continue. It stands to reason that the time it takes to go from the graphics shown on Unreal Engine 5 to indistinguishable from reality graphics is far less than it took to go from the 1972 Pong game to the Unreal Engine 5 demo.
Of course, right now, video games have the edge over VR when it comes to graphics and market value. But as far as virtual reality is concerned, graphics are only one component to achieve a full, in-depth immersive experience. While it’s true that we are primarily visual creatures, our other senses will have to be included as well in order to emulate just about any real experience we can possibly have. The next big thing in VR software and hardware developers need to concur besides audio-visual is the sense of touch. There are countless virtual reality-based companies focusing on developing sophisticated tactile technology with a variety of solutions, such as Avatar VR, Hi-5 VR Glove, VR Free, HapX, Extra Robotics with their Ex-Mo haptic force feedback glove, etc.
VR games like Blown, Echoed, Undead Citadel, Medal of Honor, Half-Life: Alyx, etc., are expected to push the VR market forward. When the official gameplay trailer for Star Wars Squadron came out, people outside the VR community started to see the potential the virtual world has to offer. But as good as these games may look today in 2025, we will most likely look back and wonder why we were impressed by them. It’s fascinating how fast we adopt a dismissive attitude towards older technology once it gets replaced with a new, better one. However, being mindful of this bias, even if haptic feedback and VR graphics are polished by tomorrow, the VR experience still has a major obstacle to overcome: locomotion. Some people feel motion sickness when using common locomotion methods such as joystick walking or even teleportation, which is, according to most users of VR, the worst way to move around from place to place in virtual reality.
To get closer to a place like the Oasis in the movie Ready Player One, we need to solve this problem. One solution, just like in the movie, is to make use of omnidirectional treadmills. Kat VR, the China-based VR tech company, came up with a customer-centered VR treadmill called Catwalk C. The $100,000 crowdfunding campaign goal was reached within three minutes and surpassed $1 million in less than a day. Presenting Catwalk C: your first personal VR treadmill. The personal VR treadmill offers a range of motions such as running, moving backward, strafing, crouching, etc. Who’d have thought that gameplay for once would help you fight obesity instead of intensifying it?
A 2025 version of VR, with graphics, haptic feedback gloves, full VR bodysuits such as the Tesla suit, and an omnidirectional VR treadmill like Catwalk C, will make the virtual experience become as close to a sci-fi movie as we can imagine. But first, the pricing of all these features has to go down, and that’s when VR will eventually become mainstream, which is to say, owning a VR headset and all the rest becomes as casual as owning a cell phone.
By 2025, the virtual reality industry is predicted to reach close to $88 billion. Although the entertainment business, such as the gaming industry, is a major component driving the VR market and technology forward, it’s certainly not the only one. Education will also play a key role in propelling virtual reality to its full potential. As VR tech improves, just like the gaming industry, seemingly non-related fields may start to converge.
Imagine for your school or university assignment, you have to learn about ancient Egypt. How the pyramids were built. You put your VR headset on, and you go back in time. You learn and you’re entertained at the same time. Schoolwork may never feel boring ever again. You can learn about history, science, and even art through the virtual world. Work offices may become obsolete. Working remotely is an ever-growing trend in the 21st-century global economy. In the distant future, even jobs that require physical presence may be performed through a VR gear, operating a robot connected to the employer’s network. As AI and self-driving vehicles start to become the norm, the time for a car or airplane can be used much more productively with VR. Basically, every relevant field in our lives will be improved and transformed through virtual reality technology.
Today, there are many tech giants involved in VR, such as Sony, Facebook, Microsoft, Samsung, etc. The list is only expected to grow. Apple will also eventually leave its mark in the VR business, literally. But today, Sony is still at the top, with about 37
Applications Across Industries:
VR applications and manufacturing processes are known as a single wide area for errors and risks. From prototype to production, there is a high probability of errors or risks. Moreover, the manufacturing industry is highly prone to hazards or fatal accidents. To optimize errors and uncertainty, there is a growing demand for advanced solutions in the manufacturing industry.
Due to advances in technology, the manufacturing industry has gone through a drastic transformation over the years. The emergence of Industry 4.0, digital twin, and AI has given wide space for virtual reality applications in the manufacturing industry. Product designing, worker safety, and quality control have been positively influenced by virtual reality.
There is a growing demand from manufacturers for minimizing operational costs, increasing automation, predictive maintenance, and quality control. This drives the demand for VR applications in the manufacturing industry. Many manufacturers are leveraging the benefits of virtual reality applications in manufacturing processes.
The adoption of virtual reality in manufacturing has given lucrative market opportunities to the key players. The rising popularity of smart factories, industrial robots, have offered a comprehensive platform for the application of VR in the manufacturing industry. Technical positions such as control engineers, technicians, skilled operators, and others have been specially trained to use VR applications with the aim of improving productivity.
Furthermore, the ability of VR to provide immersive experiences, 360-degree content view, high simulation environment, and actionable analytical insights have driven the interest of manufacturers to adopt virtual reality in manufacturing.
Creating Augmented and Virtual Reality Applications
To start, we all know that augmented and virtual reality are going to be integral parts of near-future technology, and many consumer-level AR and VR devices are emerging in the market. While AR and VR devices are becoming cheaper and easier to access, most of the people involved in authoring AR and VR devices so far have been professional developers engaged mostly in industry-level projects. However, currently, the door is opening for many non-professionals, and they are increasingly tinkering with AR and VR applications. For example, artists are using augmented reality to create art installations, teachers are using AR and VR to convey complex ideas in their classes, and architects are using AR and VR to gain a better sense of their designs through virtual visualization.
At present, there is a rich body of research available in the HCI community about AR and VR creation, exploring different ways to ease the creation process. However, the current problem is that we know relatively little about non-professional AR and VR creators’ approaches to the learning process and where they face barriers during their design and development activities. In this study, our focus was on understanding what processes non-professional AR and VR creators currently use and how they differ from other kinds of interaction design and development, such as mobile and web development. We also wanted to understand the challenges non-professional creators face when working on AR and VR projects.
To answer these questions, we decided to apply a qualitative approach by conducting semi-structured interviews with 21 non-professional AR and VR creators. After analyzing our data and obtaining the results of our study, three groups of creators emerged: user experience and user interface designers, domain experts (mostly researchers and subject matter experts), and hobbyists (working on personal or gaming-related projects).
In our paper, we synthesized eight key barriers described by our non-professional AR and VR creators, ranging from understanding the initial landscape of authoring tools to designing, prototyping, implementing, debugging, and user testing AR and VR experiences.
First, we found a lack of understanding around where to start and what to look for when beginning the AR and VR creation process. Creating an AR or VR application involves choosing a head-mounted display, prototyping, making 3D models, learning 3D modeling software, mastering different programming languages, and ensuring compatibility with the computer being used. Additionally, compared to other mediums like mobile development, AR and VR development lack concrete design guidelines and examples, which posed a significant challenge for hobbyists and domain experts, as well as UX designers.
Secondly, every stage in the design had its own user-centered design challenges for our creators. While some skipped the prototyping and testing steps, others faced difficulties in prototyping and user testing, especially in designing for 3D experiences. UX designers experienced challenges in designing user interfaces for different scenarios and controlling user fatigue and simulator sickness.
Lastly, creators faced challenges dealing with constant changes in AR and VR technologies and a lack of relevant support. Changes in hardware often left creators behind and made their creations unsupported, leading to frustrations and uncertainties.
Current Challenges, Practices, and Opportunities
Creating AR/VR applications still requires significant technical skill and knowledge and is therefore difficult to adopt. Current research in HCI is focused on lowering the entry hurdles for non-technicians by investigating authoring tools that require less to no coding skills. However, little is known about the situation for experienced professionals in this field. For them, the fusion of multiple disciplines, skills, motivations, and platforms results in a fragmented environment of vocabulary, tools, methods, and approaches. We contribute to the field by providing empirical insights into the authoring process of professional development teams and highlight three main challenges for collaborative AR and VR application creation. Finally, we introduce design implications for tools supporting such work by taking a practitioner-centered approach.
For our study, we followed a qualitative approach and conducted semi-structured interviews using online video conferencing tools. Our aim was to sample a diverse group of participants regarding their background, application area, target devices, and local distribution. We finally recruited 26 participants with different roles in the development process. Based on their skill set, we grouped them as follows: Creators with design skills, creators with coding skills, creators with both design and coding skills, and managers. All of our participants were actively working on AR/VR application creation.
We designed our questions to investigate the full process of developing an application – ranging from planning, preparation, and execution to evaluation and transfer. We further asked about their tasks, tools, methods, devices, challenges, and workarounds in addition to their experience in classical 2D design and development. For the analysis, we adopted an open coding approach. In addition to the three key challenges which I am going to focus on in the next slide, we also distilled four roles based on the reported tasks and activities. Details about those roles can be found in the paper.
AR/VR has a unique set of challenges for creators due to the three-dimensionality and novelty of the medium. The three key challenges we identified are as follows: First, team-internal misconceptions about the medium. Those originate from an overestimation of hardware and software capabilities. The teams cope with that issue by creating awareness about limitations during demonstration and experience sessions. Hereby, they use artifacts like working applications or mood boards. Second, lack of tool support and appropriate methods.
This leads to the creation of inaccessible prototypes for designers and developers with non-overlapping skill sets but may also result in prototypes becoming the final products. Teams approach this issue, for instance, by teaching each other’s tools or explaining concepts using diagrams, sketches, wireframes, and sometimes physical prototypes. Third, the absence of a common language. This causes problems in describing system behavior and design ideas. Reported workarounds were joined prototyping sessions and the creation of interactive artifacts, such as video clips and animations.
Based on our findings, we elicited five implications for future methods and tools, of which I want to highlight the potential of drawing from already existing methods, approaches, and workarounds. Since AR/VR creation unifies several disciplines and design approaches, it might be beneficial to try out methods and tools from other disciplines, such as filmography, architecture, and game design. With this, we reach the end of my presentation. Thank you very much for your attention, and feel free to reach out to me if you have questions that cannot be addressed in the upcoming Q&A session.
In conclusion, we hope that future authoring tools will provide opportunities for creators to start easily while being able to handle more complex interactions within the same tool. Facilitating testing and debugging processes is also crucial. Moreover, there is a need for a better understanding of user diversity among AR and VR creators, considering successful practices applied for supporting end-user development in other domains. home