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NPointer from Neurotechnology Uses Hand Gestures to Control and Navigate Computer Programs Without a Mouse or Touchpad

VILNIUS, Lithuania, Aug. 20, 2012 /PRNewswire/ -- Neurotechnology, a provider of high-precision biometric identification, object recognition and computer vision technologies, today announced the availability of NPointer, a new tool for computer control and navigation that uses simple hand gestures instead of a mouse or touch pad. The new program, which is available as a free download, requires no special hardware, just a standard webcam and the NPointer software.

NPointer allows the user to control standard Windows programs by enabling the user to scroll, click, double-click, drag and navigate around the computer screen using hand movements. NPointer is based on computer vision technology that turns the webcam into a controller when it is pointed at the hand. Easy-to-learn gestural controls map to the natural placement of the hand and fingers palm-down on a desk or hovering just above it, and the visual interface shows semi-transparent "buttons" and controls that temporarily layer over the computer screen. NPointer also enables disabled people to use head movements to control the computer.

"Today's release of NPointer is the first step toward gesture recognition that does not require special hardware," said Vaidas Didvalis, NPointer project leader. "We expect this technology will find many new fields of application and, based on user feedback, we will continue to improve it."

NPointer works with any standard, movable webcam and a PC or laptop computer with 1.6 GHz or better processor running the Windows XP or newer operating system. NPointer is available now for free download at:

NPointer is the first end-user computer control and navigation product from Neurotechnology, which also offers SentiSight SDK for the development of object recognition, computer vision and robotics applications. The entire line of Neurotechnology SDK products for object recognition and biometric identification are available with highly competitive licensing options through Neurotechnology or from distributors worldwide. For more information, go to:

About Neurotechnology

Neurotechnology is a provider of high-precision biometric fingerprint, face, iris, palmprint and voice identification algorithms, object recognition technology and software development products. More than 2500 system integrators, security companies and hardware providers integrate Neurotechnology's algorithms into their products, with millions of customer installations worldwide.

Drawing from years of academic research in the fields of neuroinformatics, image processing and pattern recognition, Neurotechnology was founded in 1990 in Vilnius, Lithuania and released its first fingerprint identification system in 1991. Since that time the company has released more than 80 products and version upgrades for identification and verification of objects and personal identity.

Media Contact:
Jennifer Allen Newton
Bluehouse Consulting Group, Inc.
Jennifer (at) bluehousecg (dot) com


SOURCE Neurotechnology
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