#VIEWFINDER VIRTUAL REALITY PC#

The associated user behavior was also recorded and analyzed to understand the underlying reasons for the improved task performance and reduced workload. Experimental results of Fitts' law-based tests with 20 participants showed that ViewfinderVR outperformed traditional raycasting in terms of task performance (movement time, error rate, and throughput) and perceived workload (NASA-TLX ratings), where touch interaction was superior to ray-based interaction. ViewfinderVR enables faster and more accurate target selection by allowing customization of the interaction space projected onto a virtual panel within reach, and users can select objects reflected on the panel with either ray-based or touch interaction. To overcome this limitation, this study proposed a new technique called ViewfinderVR for improved selection of distant objects in VR, utilizing a virtual viewfinder panel with a modern adaptation of the through-the-lens metaphor.

However, the selection of small or distant objects through raycasting has been known to be difficult.

This article originally appeared on is one of the fundamental user interactions in virtual reality (VR) and 3D user interaction, and raycasting has been one of the most popular object selection techniques in VR. It’s hard to argue that early work has paid off, at least thus far.īut for those who are serious about trying virtual reality today, it is Samsung and LG with a complete story, and Apple users who are left waiting. Let’s not forget that the company had released a dozen watches on at least four different operating systems before Apple came out with its first watch. It probably is.Īnd Samsung has been known to be early to a market without being able to dominate it. The just-announced G5 comes with an expansion slot, and can connect to, among other things, a newly-introduced VR headset as well as to a 360-degree capture camera.Īll this isn’t to say Apple isn’t working on something in VR right now. Samsung’s smaller Korean rival, LG, is also aiming to build up its lineup of companion products. When people are done, they can upload their work to Facebook and YouTube, the two most popular spots for user-generated virtual-reality content. The camera comes with its own built-in mini tripod, and works with standard ones.

#VIEWFINDER VIRTUAL REALITY PC#

Those who want to do more editing will be able to do so on a PC or Mac. It works with various Samsung phones, including the new Galaxy S7s as well as the Note 5 and Galaxy S6 Edge+, with the phones acting as live viewfinder and remote control for recording controls. The Gear 360 isn’t due out until the second quarter - and Samsung won’t say how much the orb will cost - but it looks small, simple and powerful, at least at first glance. That completes the VR circle, with its Gear VR headset, already the most accessible way to consumer virtual-reality content outside of Google’s ultra-cheap cardboard viewer, which is more for getting a taste of VR than long-term consumption. Alongside Sunday’s debut of the Galaxy S7 and S7 Edge at the Mobile World Congress 2016 in Barcelona, the company is announcing the Gear 360 - a consumer camera for capturing virtual-reality content.

With virtual reality, though, Samsung is off to the early lead. Sure, Samsung had its own tablets and watches, but it was Apple that was able to build loyalty, convincing customers to make purchase after purchase. For a long time, Samsung’s phones have gone head to head with the iPhone, but when it came to having an ecosystem of different devices, Apple was the hands-down winner.

Viewfinder virtual reality