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Leap Motion Beyond the Mouse and Keyboard
Le Hong Quan
HCI Lab, Dept. of Smart ICT
Konkuk University
Date: 19-Nov-2014
Leap Motion – Beyond the mouse and keyboard
Contents
Leap Motion
How does it work?
Value of proposition
Conclusion
Leap Motion – Beyond the mouse and keyboard
Leap Motion device (the Leap)
iPod size gesture recognition human computer interaction.
Connect to computer via USB 3.0
200 times more accurate than other touch-free technologies (Microsoft’s Kinect).
Tracking motions of all 10 fingers with speed is millimeters/second.
Distinguishes individual fingers and objects.
Affordable: $99.99
Tiny devices. Huge possibilities.
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Leap Motion – Beyond the mouse and keyboard
It works with what you already have. (Hands and fingers included)
A little bit of magic. A lot of freedom. Everything you do is just move your hands and fingers. Leap Motion Controller will recognizes every your movement and responses corresponded actions in both 2D and 3D spaces.
Leap Motion device (the Leap)
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Leap Motion – Beyond the mouse and keyboard
It works with what you already have. (Hands and fingers included)
How does it work?
At the first connect motion controller via USB cable.
Leap Motion – Beyond the mouse and keyboard
It works with what you already have. (Hands and fingers included)
How does it work?
Peel off sticker Plug into you computer Be comfortable
Leap Motion – Beyond the mouse and keyboard
Inside Leap Motion
- Operates in an proximity with high precision and tracking frame rate and reports positions, gestures and motions.
- The device uses optical sensors and infrared light.
- The effective range of Leap Motion extends from approximately 25~600 millimeters above the device.
Leap Motion – Beyond the mouse and keyboard
Inside Leap Motion
- The device observes a hemispherical area, to a distance of about 1 meter.
- Consume only 1~2% of CPU.
Leap Motion – Beyond the mouse and keyboard
Inside Leap Motion
- Sensor detects the finger, determines where finger is and updates current position.
- Sensor has come minimal processing: it streams frames of data.
- Extracting position information using extremely complex math.
- Sensor update position typically 215 times per second.
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Leap Motion – Beyond the mouse and keyboard
Value of proposition
It works with what you already have. (Hands and fingers included) Computer controls
Creative tools Experimental Education Music / Entertainment Games Medical / Healthcare Productivity
Leap Motion – Beyond the mouse and keyboard
Education Explore Complex Anatomy in 3D space
Form & Function 3D is an educational tool meant to return a sense of space to learning comparative anatomy.
Features: •Use the Leap Motion Controller •Accurate 3D anatomical models •Highlight and label structures •Switch between surface and internal views •Blood flow simulation •Quiz mode.
Leap Motion – Beyond the mouse and keyboard
Games Sortee
Sortee is a puzzle game that tests your perception of every objects. Think fast. Play fast.
Features: •400 hand-drawn items and 100+ categories •51 increasingly challenging levels •3 game modes: classic, fast and kids. •Languages: English, French, German, Spanish and Portuguese
Leap Motion – Beyond the mouse and keyboard
Music / Entertainment Cubase iC Air
Control Cubase 7 and Cubase Artist 7 with the sole movement of your hand.
Features: •Control Cubase 7 and Cubase Artist 7 with hand gestures. •Use pre-defined gesture commands for transport control and navigation. •Control virtually any parameters through Advanced Integration.
Leap Motion – Beyond the mouse and keyboard
Productivity Natural Sculpting
Features: •Explore different materials including glass, clay and plastic. •Sculpting tools. •Visually stunning environment. •Allows to view and work with underlying wireframes.
Natural Sculpting – beauty in design – lets you sculpt your own 3D creations, express yourself with intuitive interactions.
Leap Motion – Beyond the mouse and keyboard
Medical / Healthcare TedCas & Leap Motion in Operating Room
With Leap Motion device embedded into the TedCas module, the surgeon operate faster and reduce risks for patients.
Features: •Embedded system. •Navigate images quickly and intuitive. •Provide a safeguard for cross-contamination. •Manipulate the screens.
Leap Motion – Beyond the mouse and keyboard
Conclusion
- Leap represent a significant step forward for motion sensing technology.
- Google endorses Leap Motion with latest version of Google Earth.
- Leap has partnered with HP and Asus to ship high end notebooks and in one PCs in later 2013.
Leap Motion – Beyond the mouse and keyboard
References
https://www.leapmotion.com/
https://apps.leapmotion.com/categories/all
https://plus.google.com/u/0/106312624963623427811/posts
http://blog.leapmotion.com/tedcas-strides-toward-the-next-gen-operating-room/