Fabrizio Pucci

Realtà Virtuale

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Con il termine realtà virtuale (a volte abbreviato in VR dall’inglese virtual reality) si identificano vari modi di simulazione di situazioni reali mediante l’utilizzo di computers e l’ausilio di interfacce appositamente sviluppate.

it.wikipedia.org

Per questa voce prendo in prestito le definizioni dal glossario ufficiale di Unity:

Definizione Realtà Virtuale

As virtual reality has evolved and found different uses in different sectors, several different definitions have emerged, most of which significantly overlap with one another. Discrepancies exist. The following elements, however, are near universal in framing what VR offers:

– Computer-generated stereo visuals which entirely surround the user, entirely replacing the real world environment around them. Many believe this definition rightly excludes 360 video from true VR.

– Content is consumed and experienced from a viewer-centric perspective.

– Real-time user interaction within the virtual environment is possible, whether through detailed interactions, or simply being able to look around within the experience. Here the real-time element means response comes within a particular time interval that is specific to the application or field.

What is AR, VR, MR, XR, 360?

Opportunità Realtà Virtuale

A high level of VR immersion is achieved by engaging your two most prominent senses, vision and hearing, by using a VR headset and headphones. The VR headset wraps the virtual world or experience nearly to the edge of your natural vision field of view. When you look around, you experience the environment the same as you do when you look around in real life. Headphones amplify the experience by blocking the noise around you, while allowing you to hear the sounds within the VR experience. When you move your head, the sounds within the VR environment move around you like they would in real life.

3D engines like Unity have made it possible to create and deliver highly polished VR content. Such solutions make creating virtual reality experiences a much more accessible pursuit, meaning the display method is becoming more common. That means there is an opportunity to master VR content creation to engage a growing audience.

What is AR, VR, MR, XR, 360?

Per approfondire:

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