If you think professional engineering and design tools are immune to being influenced by the consumer world, think again. Many interactive simulation and user interface innovations that are cropping up in hardcore CAD and CAE packages are taking their cues from the gaming world.
Now, input devices are following in the same direction. Leap Motion, a new motion-control company, is the latest to tackle the challenge of bringing accurate 3D motion control to traditional computer interaction, whether for performing basic computing tasks like navigation or doing more creative work like precise virtual 2D and 3D drawings.
In much the same vein as Microsoft's Kinect Xbox add-on that lets people game via hand and full-on body movements, the Leap attaches to a computer via a USB port and turns it into a gesture-recognition device.
The device's built-in, patented software analyzes images from built-in cameras, which track the individual movements of all 10 of a user's fingers in addition to tracking objects like a pen. And the startup team is touting its accuracy compared to other available offerings (think Kinect), saying it is down to one hundredth of a millimeter, a precision level that is well-suited for touch-free natural gestures controls like pinch-to-zoom.
The Leap accurately senses the individual movements of all 10 of a user's fingers and tracks objects like a pen, enabling a 3D workspace that recognizes intuitive gestures. (Source: Leap Motion)
Founders David Holz and Michael Buckwald envision the Leap filling a gap between what they say is easy to do in the real world but hard to do digitally. Traditional input devices like mice and keyboards make actions that are highly intuitive in the real world, like drawing a picture or manipulating 3D objects -- highly technical tasks. However, existing motion-sensing technology is still pretty crude, they said. That's where the Leap comes in.
"Like molding a piece of clay or creating a 3D model -- that inspired us to create the Leap and fundamentally change how people work with their computers," said Buckwald, Leap Motion's CEO, in a press release.
While CAD users and engineers aren't the sole target audience for this device, company officials see big potential for any professional working with 3D images and in need of large-scale 3D visualization, including scientists or energy experts working with oil exploration maps.
Once calibrated, the Leap creates a three-dimensional interaction space of four cubic feet to control the computer or device with precise gestures. Users can interact with their software tools via a mix of swipes, flicks, and pinches to move 3D models, sketch concepts, or make changes.
Of course, applications like CAD and sketch tools have to support the Leap device in order to enable this new world of gesture-based interaction. To that end, Leap Motion is offering a software development kit and encouraging developers to build native apps or port existing tools over to support the device.
Here's the best news. The Leap is pretty cheap. As it is not available yet, those interested in taking it for a spin can pre-order the device for $69.99.
I mean no it can't do weather or directions off-line, but it can at least do music for you. I also have a question, tell me that siri can call your friends for you...even off-line...I mean come on? If it doesn't, then glad I saved my money.
I was just reading how Jelly Bean has a semi-Siri built in. That means that is does not need the internet to work. At first I thought, ohh ok, big deal. Then I just heard(and no I don't have an IPhone) that if you request a song to siri and you aren't online it doesn't work(even if the song is on your phone). Bummer. Then what Jelly Bean does makes all the more sense.
@CadmanLT: I think you're right about this being the future and second generation and third generation only advancing things further. Look at the post on research around robots and human gestures. They're using a lot of the same concepts.
Not only that, but even though it is 1st gen. There are a lot of people working on it. Look at the XBOX Kinect. It didn't take a genius to decide that we want that stuff on a pc...hence the LEAP. It will just keep getting better. Heck the LEAP is cheap compared to the kinect..no surpise there. Not to mention all the tv guys incorporating the same tech...no box needed. I want a new tv...lol
Thanks Charles. I saw a show the other day talking about this very thing. Two guys..one for and one against...well one thinking "never". The anti guy was saying how noise is a problem for talking to the tv(or whatever device). The pro guy was saying that in a few years they will have so many samples of people talking in noisy environments that that will no longer be an issue. I agree with him. It won't be an issue eventually. This is like 1st gen stuff....like PS1. Wait till the 3rd gen stuff...they will have fixed all the probs by then.
Beth, I mentioned this thing last month. I agree with what you are saying, I was saying the same thing. It will be useful, once it's use is shown and people acknowledge it. This kind of input is already being incorporated directly into tvs(no external device needed). This is the future of input it seems and will be integrated into everything before you know it. No more remotes, just talk and wave your hands.
The robot makers long ago eliminated the error prone method of sensing what the programmer intended as a rototic motion. The result was direct control of all six axis. Why in the worl waste time and effort in making it easy for the untalented, untrained, and unskilled person to program a robot for some task? Or is this an effort to put robots in every household, in the name of increased profits? There are thousands of folks who are totally unable to think out the results of their actions, and what we rally do not need is those folks programming robots, which can move much faster than people, but who are also capable of making the same wrong move repeatedly. What the developers are doing is attempting to blast the lid off of Pandora's Box, again.
"Here's the best news. The Leap is pretty cheap. As it is not available yet, those interested in taking it for a spin can pre-order the device for $69.99." Turns out that you pre-order and get charged when the item is shipped - projected for early 2013!!!!
For industrial control applications, or even a simple assembly line, that machine can go almost 24/7 without a break. But what happens when the task is a little more complex? That’s where the “smart” machine would come in. The smart machine is one that has some simple (or complex in some cases) processing capability to be able to adapt to changing conditions. Such machines are suited for a host of applications, including automotive, aerospace, defense, medical, computers and electronics, telecommunications, consumer goods, and so on. This discussion will examine what’s possible with smart machines, and what tradeoffs need to be made to implement such a solution.