The Scope

Video: A six-year-old overcomes the trauma of an injection thanks to a virtual reality distraction

Medical researchers are using virtual reality to treat phobias, PTSD and to even train surgeons.

Tears, anxiety, pain. Going to the doctor to get an injection can mean all this for a child, and sometimes for the hapless parent too. Infants do not often remember the pain from an injection but toddlers and older children very often come to associate visits to doctors with the unpleasant jab. The trauma of childhood injections is so common that websites that dispense with medical or parenting advice all have a column dedicated to how to deal with a child’s fear of needles.

Periodic shots for vaccinations are bad enough but what if a child has haemophilia and needs to be stuck with a needle every few days for blood infusions? Clinicians at an Ohio hospital, who have seen hundreds of paediatric haemophilic patients and their parents struggle through the experience, are now witnessing a welcome change. All that is needed was a little virtual reality.

Haemophilic children at the Nationwide Children’s Hospital in Columbus have been enrolled in a pilot study that is testing how a virtual reality game can keep patients engaged while they receive their shots or transfusions. The game called Voxel Bay has been specifically created for children and has been developed by the hospital’s haemophilia team and students from the Ohio State University's Advanced Computing Center for the Arts and Design.

Here is six-year-old Brady Bowman using the virtual reality headset that has been designed to be disposable and lightweight to enter Voxel Bay’s immersive environment of penguins, pirates and hermit crabs. Most importantly, the headset is hands-free to enable the necessary medical procedure.

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There has been a lot of hype about virtual reality for many years but until recently, real life applications of virtual worlds have been elusive. But now companies life Google and Facebook are investing heavily in virtual reality. Google has a simple cardboard headset called Google Cardboard that allows 360 video and very simple virtual reality and now has come up with the more advanced Daydream. Facebook bought Oculus VR , the company that created the Oculus Rift virtual reality headset, in 2014.

While virtual reality is raising the bar in gaming and move making, medical researchers are making use of the investment and interest in the technology to look look at wider applications medicine resulting in a sudden surge in medical virtual reality application – at least in experimental stages. The University of Southern California has a Medical Virtual Reality group that studies and develops virtual reality simulations to be used in psychology, medicine, neuroscience and physical and occupational therapy. The group has a special on virtual reality for mental heath therapy, motor and cognitive skill rehabilitation and clinical skill training. For example, the group has developed virtual patients for rookie doctors and clinicians to practice and improve their skills without the risk of harming a human being in need of medical help. They are also using virtual reality to help treat soldiers with Post Traumatic Stress Disorder.

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Medical researchers are working on virtual reality simulations to treat phobias like a fear of heights or a fear of spiders. Others are developing virtual reality tools that can help patients, especially children, too get used to hospital environments even before they are admitted so that they are not intimidated by being in a hospital. Software developers in Canada are also creating interactive virtual spaces to help surgeons train for complex operations. The technology allows a surgeon to be in a virtual operating room and connects the surgeon’s real hands to the virtual reality version of the doctor so that the doctor can actually run through the movements of an entire surgery. Take a look at Mashable News’ report on the experiment.

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Not just for experts: How videography is poised for a disruption

Digital solutions are making sure it’s easier than ever to express your creativity in moving images.

Where was the last time you saw art? Chances are on a screen, either on your phone or your computer. Stunning photography and intricate doodles are a frequent occurrence in the social feeds of many. That’s the defining feature of art in the 21st century - it fits in your pocket, pretty much everyone’s pocket. It is no more dictated by just a few elite players - renowned artists, museum curators, art critics, art fair promoters and powerful gallery owners. The digital age is spawning creators who choose to be defined by their creativity more than their skills. The negligible incubation time of digital art has enabled experimentation at staggering levels. Just a few minutes of browsing on the online art community, DeviantArt, is enough to gauge the scope of what digital art can achieve.

Sure enough, in the 21st century, entire creative industries are getting democratised like never before. Take photography, for example. Digital photography enabled everyone to capture a memory, and then convert it into personalised artwork with a plethora of editing options. Apps like Instagram reduced the learning curve even further with its set of filters that could lend character to even unremarkable snaps. Prisma further helped to make photos look like paintings, shaving off several more steps in the editing process. Now, yet another industry is showing similar signs of disruption – videography.

Once burdened by unreliable film, bulky cameras and prohibitive production costs, videography is now accessible to anyone with a smartphone and a decent Internet bandwidth. A lay person casually using social media today has so many video types and platforms to choose from - looping Vine videos, staccato Musical.lys, GIFs, Instagram stories, YouTube channels and many more. Videos are indeed fast emerging as the next front of expression online, and so are the digital solutions to support video creation.

One such example is Vizmato, an app which enables anyone with a smartphone to create professional-looking videos minus the learning curve required to master heavy, desktop software. It makes it easy to shoot 720p or 1080p HD videos with a choice of more than 40 visual effects. This fuss- free app is essentially like three apps built into one - a camcorder with live effects, a feature-rich video editor and a video sharing platform.

With Vizmato, the creative process starts at the shooting stage itself as it enables live application of themes and effects. Choose from hip hop, noir, haunted, vintage and many more.

The variety of filters available on Vizmato
The variety of filters available on Vizmato

Or you can simply choose to unleash your creativity at the editing stage; the possibilities are endless. Vizmato simplifies the core editing process by making it easier to apply cuts and join and reverse clips so your video can flow exactly the way you envisioned. Once the video is edited, you can use a variety of interesting effects to give your video that extra edge.

The RGB split, Inset and Fluidic effects.
The RGB split, Inset and Fluidic effects.

You can even choose music and sound effects to go with your clip; there’s nothing like applause at the right moment, or a laugh track at the crack of the worst joke.

Or just annotated GIFs customised for each moment.

Vizmato is the latest offering from Global Delight, which builds cross-platform audio, video and photography applications. It is the Indian developer that created award-winning iPhone apps such as Camera Plus, Camera Plus Pro and the Boom series. Vizmato is an upgrade of its hugely popular app Game Your Video, one of the winners of the Macworld Best of Show 2012. The overhauled Vizmato, in essence, brings the Instagram functionality to videos. With instant themes, filters and effects at your disposal, you can feel like the director of a sci-fi film, horror movie or a romance drama, all within a single video clip. It even provides an in-built video-sharing platform, Popular, to which you can upload your creations and gain visibility and feedback.

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So, whether you’re into making the most interesting Vines or shooting your take on Ed Sheeran’s ‘Shape of You’, experience for yourself how Vizmato has made video creation addictively simple. Android users can download the app here and iOS users will have their version in January.

This article was produced by the Scroll marketing team on behalf of Vizmato and not by the Scroll editorial team.