background preloader

Virtual Reality

Facebook Twitter

Haptic technology - Wikipedia. Rumble packs for controllers, such as this Dreamcast Jump Pack, provide haptic feedback through a user's hands Haptic or kinesthetic communication recreates the sense of touch by applying forces, vibrations, or motions to the user.[1] This mechanical stimulation can be used to assist in the creation of virtual objects in a computer simulation, to control such virtual objects, and to enhance the remote control of machines and devices (telerobotics).

Haptic technology - Wikipedia

Haptic devices may incorporate tactile sensors that measure forces exerted by the user on the interface. Most researchers distinguish three sensory systems related to sense of touch in humans: cutaneous, kinesthetic and haptic.[2][3] All perceptions mediated by cutaneous and/or kinesthetic sensibility are referred to as tactual perception. The sense of touch may be classified as passive and active,[4] and the term "haptic" is often associated with active touch to communicate or recognize objects.[5] History[edit] Commercial applications[edit] Virtual reality - Wikipedia.


Virtual reality - Wikipedia

Navy personnel using a mock VR parachute trainer. Virtual Reality (VR), which can be referred to as immersive multimedia or computer-simulated life, replicates an environment that simulates physical presence in places in the real world or imagined worlds. Virtual reality can recreate sensory experiences, which include virtual taste, sight, smell, sound, and touch. Most up to date virtual reality environments are displayed either on a computer screen or with special stereoscopic displays, and some simulations include additional sensory information and emphasise real sound through speakers or headphones targeted towards VR users.

Some advanced, haptic, systems now include tactile information, generally known as force feedback in medical, gaming and military applications. Concept origins[edit] Multimedia: from Wagner to Virtual Reality, edited by Randall Packer and Ken Jordan and first published in 2001, explores the term and its history from an avant-garde perspective. How The NY Times Is Sparking the VR Journalism Revolution. Street artists normally work in the shadows.

How The NY Times Is Sparking the VR Journalism Revolution

But on April 11 French artist JR threw up a new stunning piece right in the heart of Manhattan in broad daylight. His handiwork was removed within 24 hours, which means like many of the magical moments that happen in New York City, you probably missed it. But hey, that’s okay—you can relive it in virtual reality. JR’s piece—a 150-foot-tall black-white-grey image of a 20-year-old Azerbaijani immigrant named Elmar Aliyev pasted onto the sidewalk in front of the Flatiron Building—was created for the cover of Sunday’s New York Times Magazine. The publication commissioned the artist to create the piece, as well as photograph it from a helicopter’s-eye-view. “Quite apart from the virtual reality part of it, this cover was wildly ambitious and kind of insane,” says Times Magazine editor in chief Jake Silverstein. Click to Open Overlay Gallery Chris Milk gets this. Not that we can start sending out journalists with VR filming rigs tomorrow.

Here Be Dragons » In order to bring virtual realities to life, Vrse’s creators and producers needed tools that, quite frankly, didn’t exist: systems that could capture 360º spherical environments in 3D, paired with sound capabilities that further immersed the viewer in a moment.

Here Be Dragons »

So necessity bred invention. was conceived as a problem-solving wing, a collection of analytical minds that could design and create equipment for the virtual world. Proprietary technology such as 360º camera rigs and directional sound apparatuses were tailored specifically for the creators’ needs. knows that there is no “one size fits all,” which is why VR technology is constantly being refined. But’ work goes beyond the physical realm of mechanics. This all sounds shiny and impressive, but troubleshooting the virtual universe has been no easy task. Virtual Reality - Virtual Reality. Virtual and Augmented Reality. 11.02.16 – History of Virtual Reality – Thea Chetcuti.

Before we delved into the history of VR, we were introduced to some terms which we will be encountering very often throughout this module.

11.02.16 – History of Virtual Reality – Thea Chetcuti

VR – Virtual Reality A term that describes it as a means of creating the illusion that we are somewhere we are not. AR – Augmented Reality ‘Augmenting’ reality through a technology based filter (eg: Google Glass). VS – Virtual Space The simulated space within a virtual application (eg: the internet). The Beginning Virtual reality precedes the time of its actual conception. Stereoscopic photos and viewers were created in 1838 by Charles Wheatstone and were made up of two images slightly different from one another and then superimposed. By the 1930’s people were starting to create stories and toys that revolved around the the idea of virtuality, such as Stanley G.

The Sensorama In the 1950’s cinematographer Morton Heilig created an arcade-style theatre cabinet called the sensorama. First VR HMD & First Headsight The Ultimate Display Concept Myron Krueger.