Virtual reality glasses augmented reality. Augmented reality glasses – what are they? Implementation of augmented reality in your own enterprise

However, not everyone wants to immerse themselves in virtual worlds - sometimes it is enough to just improve the real world a little by combining everyday life with high technology. Leading international IT corporations have thought about this and are developing a relatively new concept, unlike virtual reality.supplementedreality (augmented reality, AR).

How is augmented reality different from virtual reality?

Virtual reality helmets “place” the wearer of the device inside an illusion, where a three-dimensional image is created due to the stereoscopic effect.

Augmented reality devices bring into view various elements that improve the perception of the surrounding reality. For example, during a football match, broadcast editors draw arrows indicating the distance from the player taking the free kick to the goal.

In the context of wearable electronics, augmented reality glasses can display a clock, new messages, a map of the area and other useful information in the corner of the gadget owner’s vision.

Google Glass

In 2011, the global “good corporation” first introduced Google Glass to the world. The monstrous prototype, weighing 3.5 kilograms, was the least reminiscent of a gadget of the future. After 2 years, the first large-scale “beta testing” took place - Google Glass became available to developers at the Google I/O conference, and a year later, 8,000 Twitter users received glasses who wrote a tweet with the hashtag #IfIHadGlass (“If I had Google glasses ").

Google Glass is controlled by a touchpad located directly on the frame and voice commands. The glasses can display various useful information in the wearer's field of view, the speaker transmits notifications about new messages, and the built-in camera takes photos and films everything around in 720p resolution.

In this regard, Google Glass has a serious problem - wearing glasses began to be prohibited in cinemas, bars, casinos and other places where there is a potential . You could never tell for sure whether the camera was recording video right now or not, because the recording light could easily be turned off with a special application.

Glasses were not yet banned everywhere, but it has already become clear that the technology is still very “crude”, and Google Glass is not ready for mass production. In January of this year, Google stopped sales of glasses, as well as development of the current version of the device. Skeptics hastened to announce the death of the project and put an end to augmented reality.

What is Google Glass missing to become mainstream?

As you might expect, rumors about GG's death . Google Chairman Eric Schmidt told The Wall Street Journal that Google Glass technology is too important to simply shut down the program.

According to rumors, Google engineers are working on a new version of the glasses, which will correct all the shortcomings of the previous model. Google Glass will receive powerful hardware from Intel, a more capacious battery and an updated design. By all accounts, the company has done a lot of work to make Google Glass a viable consumer-facing product. Insiders claim that Google plans to launch a new version of glasses this year.

HoloLens

Microsoft unveiled augmented reality glasses with pomp at Windows 10 in January of this year. An impressive video demonstrates the science fiction capabilities of HoloLens. However, it soon became clear that while the glasses could indeed bring a Minecraft level straight into your living room, the prototype was still a long way from production.


HoloLens can bring a Minecraft level into your living room

Wired journalists tested HoloLens and expressed doubts about controlling the glasses: the device does not have a keyboard, control is carried out by voice and gestures.

If Microsoft fails to perfect the recognition of these elements, HoloLens will turn out to be an uncontrollable, expensive trinket. The creators of the glasses plan to solve the control problem using the Kinect 2.0 motion recognition system for Xbox One. The commercial success of Kinect (the device was included in the Guinness Book of Records as the best-selling gaming accessory) gives reason for optimism.

The HoloLens prototype is still far from the capabilities shown in the promotional video

Microsoft says HoloLens has been in development for five years, but the glasses are still a crude prototype. Such an early announcement of the device is explained by Microsoft’s desire to “be on trend” and already stake out a place in the market for augmented reality devices.

Impression Pi

Impression Pi combines the functionality of a VR helmet and AR glasses. The creators of the device themselves do not consider Oculus Rift, Vive and the developments of other companies to be their direct competitors, comparing their helmet with HoloLens.

Impression Pi will be released in several versions aimed at developers and tech geeks for experimenting with virtual reality at home. Models designed for the mass consumer will come in two trim levels: a version for $279, which uses a smartphone as a screen, similar to the Samsung Gear, and a version with a built-in display for $359.

Mini Augmented Vision

At the end of April, at the Shanghai Motor Show, MINI, part of the BMW group, will present Mini Augmented Vision augmented reality glasses.

The device is designed specifically for MINI Cooper drivers. According to official press release companies, glasses have a wide range of functions.

Thus, Mini Augmented Vision displays restrictions on the current section of the road, traffic jam data, and notifications about incoming messages. The glasses will help you quickly find a car in a parking lot, get from the car to the desired location, and find the desired house number. The driver will also be able to select a destination outside the car and transfer the data to the navigation system.

Mini Augmented Vision gives the driver Superman powers

Is there a future for augmented reality?

Compared to virtual reality, augmented reality seems to be an equally viable concept. It is quite possible that Google and Microsoft will make AR glasses as common a device as a smartphone in the foreseeable future.

With Mini Augmented Vision you will find any eatery in Barcelona!

So, augmented reality definitely has a future. We will find out how rosy it is very soon.

Raiffeisenbank pays a lot of attention to employee training, including mandatory training. In accordance with the position and the time that a person has worked in the position, the bank draws up a schedule and training plans adapted to the specific role of the employee. Although the WebTutor-based system has been implemented and used for a long time, it required some improvements.
Project information Company: Raiffeisenbank.
Idea: to improve the learning portal so that all learning activities are available “with one click” and in accordance with the user’s position.
Implementation period: 3 stages, on average 3 months each.
Company representative: head of the distance learning group Eduard Nikityuk.
About companyRaiffeisenbank has been operating in Russia since 1996 and is one of the most reliable Russian banks, which creates financial solutions for private and corporate clients, residents and non-residents of the Russian Federation. Belongs to the international banking Group Raiffeisenbank International, is part of ...

What tools are needed to organize distance learning?

When a company begins to implement e-learning, the first question that arises is: what tools are needed for this purpose?
If we go into detail, we need answers to a whole series of questions: where exactly will the training take place and with what will the educational content be developed, are there enough platforms and tools for development, what functionality should these tools have, what is better, to implement everything at once or gradually, how organize the project correctly, what resources are needed and what specialists will need to be involved, how to develop the training system, how to correctly formulate technical specifications for the provider when implementing the LMS?
TOOLS (DMS FUNCTIONAL, LMS, TMS)
To organize distance learning, a number of tools are used, including: electronic courses (interactive, slide, presentations, documents, simulators, simulations of dialogues, etc.), electronic tests (both independent and “built into courses”, training and assessment ), a variety of electronic content (regulatory documents, instructions)…

How to choose a recruitment automation system (ATS)?

There are many recruitment automation systems (ATS - Applicant Tracking Systems) on the market. If in Russia you can choose from a dozen options, then in the world we are talking about hundreds, if not thousands of systems. Let's try to understand them and understand how to make a choice.

ATS systems can differ along several dimensions:
placement/use method- cloud-based or installed on your own servers; complexity- a separate product or part of a large system (ERP, HCM, TMS); customizability- possible depth of customization to suit the customer’s tasks; automation coverage- all participants in the selection process (including customers, security staff, ...) or only recruiters; system functionality.
Let's talk about the functions of ATS systems. There are many of them and not all of them are implemented. Often, two systems bear the proud name of ATS, despite the fact that their functionality differs by 50% or more.

It is doubtful that there is currently a product on the market that supports 100% all the functions described below, but you can use this list as a guide when choosing...

Classification of HR systems

There are countless HR automation systems and types of such systems in the world.

Why are there so many types of systems? Because there are dozens of HR processes that can be automated. And the system developer has the right to select and automate a certain subset from the full set. There can be hundreds of combinations, as you understand.

You can see a list (maybe not complete) of processes for HR automation in the picture.

In order to somehow navigate this diversity, a number of terms have been invented to describe the most common types of systems. Let's look at them, but let's make a reservation that there is no exact definition of each of these types. The assignment of HR processes to one type of system or another is not set in stone and may vary from system to system. It's also a marketing issue - many systems position themselves as belonging to broader and more "prestigious" groups in order to better market themselves.

Let's look at the basic terms/types of systems (heading colors...

Augmented reality glasses are a new word in the development of modern high technologies that can make a person’s life more comfortable and save time. Augmented reality is usually called the combination of the real and virtual worlds, or rather the addition of the reality around us, the real world, with objects from the virtual world. This addition can occur in different ways. For example, using a smartphone and a special application installed on it (augmented reality browser), and possibly using new generation gadgets, which include augmented reality glasses.

What are augmented reality glasses?

Outwardly no different from ordinary glasses, they combine a whole range of functions necessary for a modern person: a telephone, a photo and video camera, a navigation device, etc.

Augmented reality glasses consist of several parts: a small system unit containing RAM and a processor, a means of communication between the system unit and the glasses themselves (this can be either a cable connecting them or a wireless communication protocol, such as Bluetooth) and directly the frame itself, the glasses.

How do augmented reality glasses work?

To put it simply, with the help of AR glasses the user sees a virtual object in the real world.

One of the main capabilities of augmented reality glasses is the creation of a virtual screen. Most often, this requires a vertical surface, such as a wall. Imagine putting on these glasses, looking at the wall, and a calendar with a weather forecast, or a list of contacts, or a photo editor appears before your eyes. But it's not just a static image: it's an interactive screen that you can interact with. The calendar, for example, displays the current weather - the hot sun is shining or the clouds are slowly passing by. And you can scroll through the list of contacts and make notes. Also in real time you can view, edit photos, and send them to friends.

If a vertical surface is required to create virtual screens, then anything will do for 3D visualization and interaction with 3D visual objects. For example, you can place a 3D model of a helicopter on any surface, on the floor, table or sheet of paper. With the help of augmented reality glasses, you will not only look at the model, you will be able to walk around it, control parts with your hands, and rotate it around its axis.

Almost all augmented reality glasses have a translucent interface, which allows you to simultaneously see what is happening in the real world and on the interactive screen. This is their main difference from virtual reality glasses, in which complete immersion into virtual reality occurs.

Developers of augmented reality glasses

There are quite a few companies involved in the development of augmented reality glasses, but perhaps the most famous is Google, which was one of the first to present its model - Google Glass. No different from regular glasses, Google Glass has powerful technical characteristics, is made of high-quality materials, has voice control and weighs only 40 grams.

Operating Google Glass is simple: to get started, just say “Ok, Glass...” (similar to “Ok, Google...” in the operating system of the same name) or touch the right iris of the glasses, where the touch panel is located. Glass glasses from Google allow its users to take photos and shoot videos, video conference and send messages, work in the Google search engine and much more. By installing additional applications, you can expand the basic functions, but then the price of Google glass glasses will increase.

The main competitor to Google Glass is augmented reality glasses presented by Meta. Meta AR glasses look like regular aviator glasses and connect to a pocket computer. Meta glasses have a special feature: they track the movement of the user’s hands and surfaces that fall into the field of view; in the latest versions of these glasses, this recognition occurs with almost zero delay. The developers also plan to add the ability not only to recognize, but also to remember the movements of hands and surfaces.

Another glasses for augmented reality, Atheer One, is presented by Atheer Labs. Just like Meta glasses, they recognize gestures and connect to a computer or smartphone. The image projected by Atheer One glasses can be compared to a 26-inch monitor located 50 cm from the user.

Microsoft's augmented reality is represented by the HoloLens glasses model. Outwardly, they resemble ski goggles and recognize gestures and voice commands. HoloLens augmented reality glasses show computer and virtual objects placed on top of real ones; with their help, game objects and terrain can be simulated. It is noteworthy that you do not need a smartphone or PC to work with HoloLens, as they are equipped with their own processor and graphics module, which makes them autonomous.

A separate device is the Epson moverio bt 200 augmented reality glasses. Their scope of application is quite wide: these are glasses for augmented reality games on a PC, a gadget for watching videos, and a specialized device for use in many areas, for example in medicine - displaying the circulatory system , and in education - Epson augmented reality glasses are used in interactive exhibitions.

Another augmented reality glasses - SONY HMZ-T3 are not essentially such, they are rather advanced video glasses. They have 2 HD displays, virtual surround sound and are more of a personal portable cinema.

Despite the development and constant announcement of new products in the field of augmented reality, it is not so easy to buy augmented reality glasses, the reason is banal: the price of such glasses is high, not everyone can afford them. Also, all aspects of their influence on humans have not yet been studied, but negative aspects are already present: from a medical point of view, this is the development of strabismus with constant wearing, from a social point of view, this is unusual behavior for others and the user himself.

However, it is already clear that over time these problems will be eliminated, and this gadget will go from being an expensive pleasure to becoming an everyday thing, like a mobile phone or tablet. And all because augmented reality glasses, even at the present moment, have a very wide functionality, which, undoubtedly, will only develop in the future, making people’s lives easier and more convenient.

At the moment, there are many devices that immerse the user in the world of virtual reality. The user has the opportunity to ride a roller coaster or escape from a bloodthirsty shark without leaving home.

Such devices operate using a computer or TV. But what about virtual reality in the real world? While a person walks down the street, his gaze is complemented by virtual objects consisting of auxiliary signs, directions of movement, and notifications. And the device can be used at home, at work, while walking.

Augmented reality is still developing, but it has a bright future. This headset is not cheap, and wearing it all day is uncomfortable. However, there are several quality devices that are commercially available or in the final stages of development. We will review them.

Microsoft HoloLens

Microsoft uses the concept of holograms. The user controls augmented reality and virtual objects using his hands. By wearing Microsoft augmented reality glasses, the user can create realities with his own hands, draw various diagrams and arrows on any object. Project images and videos onto any surface. But only the wearer of augmented reality glasses will see the hologram. It is not available to everyone else.

A test review for journalists featured a hologram projecting the rover's journey on Mars. The image was displayed directly on the floor of the user's home.

Important! So far, Microsoft Hololens augmented reality glasses have not yet gone on sale and are in the final stages of development. Moreover, hololens augmented reality glasses will be stationary, like the Oculus Rift, so you won’t be able to go shopping with them.

Hololens, augmented reality glasses from Microsoft, will be useful for those people who want, for example, to arrange their home, following the instructions on the objects around them. Microsoft Hololens glasses have great potential, the corporation believes. The price is not known, but it will be more than 1 thousand dollars.

Epson Moverio BT-20

The idea is that a picture measuring 960*540 pixels is transferred to the user's eye. The glasses achieve a very strong virtual effect in real time. If you look at a review of the gadget on the Internet, you can understand that the device does not have a beautiful design or good appearance. It does not connect to a mobile device and does not connect to a computer. Connection is possible using a touch control unit.

Attention! Additional applications are not installed from the usual Google Play, but are downloaded from a special Epson store. Currently there are more than 100 programs available.

Epson's augmented reality glasses will be useful, first of all, to utility developers who will be able to look at the model in 3D mode while creating it. The video review showed the coolness of this innovation.
Virtual reality glasses have:

• 0.3 MP camera;
• wi-fi;
• bluetooth;
• battery that can withstand more than 7 hours of active work;
• 8 GB memory.

Also included are GPS, compass and gyroscope.
The device costs $800.

Google Glass

The small screen displays all the necessary information right in front of the user's gaze. This could be a weather forecast, reviewing notes, GPS navigation, or even missed messages or calls. Google Glass augmented reality glasses work with Android devices. You can “order” the gadget to take an instant photo of the object the user is looking at. The Google Glass battery can withstand 12 hours of active use.

The device has a 5 MP camera and shoots videos in 720p resolution. There is also Bluetooth, Wi-Fi, 12 GB of internal memory.
The glasses cost $1,600.

Conclusion

The future, which we have seen more than once on screens in feature films, is close. In a few years, it will be possible to project objects directly onto a table in your home and control them using your hands. But already now the average consumer can enjoy the initial developments of manufacturers. In the meantime, all this is at an embryonic stage, but thousands of programmers are working every day to ensure that augmented reality is as close to life as possible.