Augmented Reality vs. Virtual Reality: The differences between AR and VR - simply explained
The terms augmented reality and virtual reality are now common. However, the differences between AR and VR are not very clear. We explain where they are.
AR and VR - these are the differences
- Augmented Reality means an expanded perception of reality. The real world forms the basis and is still perceived. Using technological means, an additional, artificially created layer is placed over it.
- So the real world is supplemented by artificial things. Most of the time, this is information about what you have just seen.
- In contrast, virtual reality has nothing to do with reality anymore. It is a computer-generated, non-existent world.
- You hardly notice anything or nothing of the actual reality as soon as you immerse yourself in virtual reality.
Augmented Reality - that's what you need to expand your reality
- To expand the reality with additional information, you need a smartphone and corresponding apps. The apps need access to your camera to recognize the surroundings.
- With augmented reality, you not only get useful additional information about the real world. Entertainment is also not neglected with this technology. Pokemon Go was really hype for a while. You have probably seen people playing ingress on the street.
- Another way is via so-called augmented reality glasses. So the HoloLens from Microsoft can create holographic things in your living room. More and more manufacturers are now entering the market with augmented reality equipment: Google Glass or Sony SmartEyeglass are just two examples.
VR: With this equipment you immerse yourself in virtual reality
- The entry into virtual reality takes place via special VR glasses such as the Oculus Rift. These glasses completely enclose the eyes - the real reality is no longer perceived visually.
- In the three-dimensional environment that the computer generates, you can freely look around and even interact with it. The smartphone often takes over the function of the computer. The cell phone is then simply put in the glasses.
- Sensors in the glasses sense the user's movements. So if you turn your head, the artificial environment is completed. The virtual reality adapts to the movements in real time.
We present the best augmented reality apps for iPhone and Android in further practical tips.