Unplugging and reconnecting it resolved the issue. During testing, the Leap once complained that there was a smudge on the glass when there wasn’t. It also helps if you don’t have any fluorescent lamps nearby – a known issue for any motion tech using infrared. When on the edges of the detection zone, it’s not nearly as reliable, and applications can produce strange results. However, detection is more accurate when closer to the sensor. The vertical detection zone extends for nearly a metre. By default the Leap Motion will detect all both hands an all fingers as soon as they enter within 40cm or so, looking forward. Tracking is extremely accurate, and the detection range is fairly generous – as well as adjustable. It has an accuracy level of 0.01mm, something that’s believable when you use the calibration tools to see how it depicts virtual skeletons of your hands. In contrast, the Leap Motion, by virtue of it being designed specifically for detecting hands, is instantaneous. Granted, the Kinect is dealing with a lot of data, including visual cameras, and is set up for a full body – but it’s how most people will first be introduced to motion detection on a large scale. Move now, and your actions are mirrored on screen a few hundred milliseconds later. Performance Data transfer over a microUSB 3.0 connection – yet it still uses USB 2.0.Īnybody who’s used an Xbox Kinect will know how that system – even when used with a computer – has a slight processing delay. A shorter 50cm cable for those who need to use it with their laptops, and a longer 50cm cable for desktops. While it’s not wireless – more on that in performance – Leap does provide two branded USB cables. It doesn’t need to do anything more than sit on a desk, but Leap still did a great job to make sure that this isn’t another ugly wart on a modern desktop, which may or may not have a good-looking laptop, mouse, or other accessories. The best way to describe design of the device is to say that it is Apple-like. It’s about the size of a large USB stick – a size that belies the complexity of its inner workings. The Leap Motion is incredibly small for what it is. Flip it over and you’ll see a rubberised bottom, all the better to stay put on a desk, and that’s imprinted with the Leap Motion logo. Sure, there’s a port for a micro USB 3.0 cable, but that’s a necessary evil. An aluminium band with a black glass surface is all you see when looking at the Leap itself.
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