Straight Up Augmented Reality VS Virtual Reality
Augmented Reality is one of the greatest technology trends at the present time, and its solitary going to prepare greater as AR ready smartphones and different gadgets turned out to be more open the world over.
Augmented Reality is the integration of computerized data (Digital information) with the user’s environment in real time. It is the integration that turns the world around you into a digital-computing interface by placing virtual objects in the real world and in real-time as well. It can be seen through a wide array of experiences.
Augmented reality devices
- Mobile devices (smartphones and tablets)
- Special AR devices
- AR glasses (or smart glasses)
- AR contact lenses (or smart lenses)
- Virtual retinal displays (VRD)
How does AR Work:
The Augmented Reality innovation can work utilizing one of the accompanying three methodologies:
SLAM (Simultaneous Localization and Mapping) is the best method to render virtual pictures over real-world objects.
- Recognition based:
Recognition (or marker) based enlarged reality utilizes a camera to recognize visual markers or objects, for example, a QR/2D code or common component tracking (NFT) markers.
- Location Based:
Contrary to recognition based, location-based AR relies on a GPS, advanced compass, velocity meter, or accelerometer to give information about the location and the augmented reality visualizations are activated based on these inputs.
Benefits of augmented reality:
Education: interactive models for learning and training purposes, from mathematics to chemistry.
Medicine/healthcare: to help diagnose, monitor, train, localize, etc.
Military: for advanced navigation, marking objects in real time.
Art / installations / visual arts / music.
Tourism: data on destinations, sightseeing objects, navigation, and directions.
Broadcasting: enhancing live events and event streaming by overlaying content.
Industrial design: to visualize, calculate or model.
Instruction: intelligent models for learning and preparing purposes, from science to science.
Types of Augmented Reality:
Marker-based AR. Some also call it to image recognition, as it requires a special visual object and a camera to scan it. It may be anything, from a printed QR code to special signs
Marker-less AR. location-based or position-based augmented reality, that utilizes a GPS, a compass, a gyroscope, and an accelerometer to provide data based on user’s location
Projection-based AR. Projecting synthetic light to physical surfaces, and in some cases allows to interact with it. These are the holograms we have all seen in sci-fi movies like Star Wars.
Superimposition-based AR. Replaces the original view with an augmented, fully or partially. Object recognition plays a key role without it the whole concept is simply impossible.
Difference between AR & VR:
Augmented reality (AR) adds digital components to a live view frequently by utilizing the camera on a cell phone. Precedents of increased reality encounters incorporate Snapchat focal points and the diversion Pokemon Go.
Virtual reality (VR) suggests a total submersion encounter that closes out the physical world. Utilizing VR gadgets, for example, HTC Vive, Oculus Rift or Google Cardboard, users can be transported into the various genuine world and envisioned conditions such as the middle of a squawking penguin colony or even the back of a dragon.