Virtual Reality | 01-07-2020 | Justin Wong
Virtual Reality (VR) is the dimension created through computer simulations that let users immerse themselves in a world much different from the real one. This happens due to the VR headset connected to workflow and techniques through special cameras along with special sound effects. You can see it as an enhanced version of the user experience of one watching a television screen. The 3D effects bring objects to life in the virtual world and allow the use of controls so the viewer can interact with these objects.
Distanced from Reality
The immersive 3D environment is much different from the 360o video that uses special cameras to make videos that give you a sense of motion. In the Virtual Environment, the VR headset puts two screens each in front of each eye of the viewer. Through this, the person remains cut off from the real world. Unlike the Augmented Reality environment, there is no interaction with the real world here. Everything is unreal. This transports the individual to another set of circumstances (such as playing tennis) inside his living room.
Protection for the Eyes
To make this immersive environment a reality, you must begin with a projection screen having a 60 fps rate and an equal refresh rate. You must have a field of view of at least 100o and 180o is much better. Also, you must use a Vertical Sync, a software that prevents any difference between the display rate and refresh rate. If there is, you will see a distorted picture.
Use of Mixed Environments
Often, virtual reality combines with augmented reality to produce a new environment called the Mixed Reality. This has enormous commercial applications because it allows the company to mix the kind of augmentations that showcase the features of their product. You can check the status of an inaccessible field and create reports without having to step outside the room.
Tracking for Real-Life Effect
The use of haptic suits helps even blind people see tastes and colors. LED music, mobile sensors, and laser pointers help with eye and head tracking. Augmented Reality (AR) glasses along with AR-enabled headsets allow users to interact with AR applications. Google and Apple have dueling SDKs for users in this sector.
Utility Value of VR
The adoption of VR in education is proving to be the next big thing. Most people feel that teleportation and warp drives will become easy when we begin to use VR for modeling and analysis. A brand engagement using VR technology is going through the roof. Everyone is in a rush to use it and designers and busy remodeling their VR equipment to provide the user what they need. Healthcare, Tourism, Retail, and Automotive industries will gain from the use of VR technology.
Virtual showrooms can show prospective customers a product without having to bring it down from the shelves. What is more important is that the testing of automotive models can take place without manufacturing the real thing. This will help save time and effort for the manufacturer while manufacturing new models for their company. You can use VR models to show the working of various organs of the human body to students of the medical college.