Navigation Links
Ben-Gurion University students develop device to help blind manuever
Date:6/3/2010

BEER-SHEVA, ISRAEL, June 3, 2010 Ben-Gurion University of the Negev students have developed an innovative optical radar system that helps blind people maneuver around obstacles.

The radar system incorporates a computer, two video cameras and a scanning light source to warn the blind of obstacles with audible alerts. The system detects obstacles -- even those overhead -- by scanning the depth of its surroundings, taken from two different angles similar to that of the human eye.

Developed by two engineering students, Elad Kuperberg and Einav Tasa, under the supervision of Professor Shlomi Arnon, the system was shown for the first time last week as part of the annual conference of projects in the Department of Electrical and Computer Engineering.

The number of vision-impaired people worldwide is estimated to be between 40 and 45 million. Many types of assistance "devices", such as seeing-eye dogs and sticks equipped with sensors are available to help the blind avoid obstacles so they can move around "freely."

"Each system has its disadvantages," according to Prof. Arnon. A seeing-eye dog needs extensive and expensive training, and can only work for an average of seven years. There is also a severe shortage of guide dogs. Additionally, the sensor sticks cannot identify barriers above floor level and their use requires many skills. All of these systems restrict the use of one hand.

"This optical radar device is not only user friendly, but unlike the other solutions it allows the blind to have the use of both of their hands."

Approximately 90 projects developed by 155 BGU engineering students were presented at the conference; some were theoretical and others practical, in the fields of electrical circuits and supply, microelectronics, control, communications, signal processing, computers, electro-magnetics and electro-optics.

"Several of the projects have been carried out in cooperation with private industry, giving students the possibility of easily finding work after graduation," said Prof. Dan Sadot, head of the Department of Electrical and Computer Engineering. BGU produces 45 percent of Israel's engineers, and its annual project day is well attended by industry recruiters and venture capitalists.


'/>"/>

Contact: Andrew Lavin
andrewlavin@alavin.com
516-944-4486
American Associates, Ben-Gurion University of the Negev
Source:Eurekalert

Related biology technology :

1. Hat-trick for University of Montreal scientists
2. University of Maryland School of Pharmacy Adopts BioSoteria's eLearning Drug Safety Courses
3. Colorado State University student awarded top student prize in laser research
4. Elekta / Mitsubishi Electric Collaboration Helps Japans Gunma University Heavy Ion Medical Center Launch Advanced Carbon Ion Therapy for Treating Cancer
5. The iBridge Network Adds Torontos University Health Network as First Canadian Partner
6. Zymes LLC, University of Windsor and National Research Council of Canada Collaborative Research Presented at the 2010 Experimental Biology Meeting in Anaheim, California
7. Vanderbilt University Hospital Selects Allscripts Care Management
8. RAPS Partners With Chinese University to Develop Regulatory Courses
9. BioMS Medical updates University of Alberta equity position
10. The New York Stem Cell Foundation and The Johns Hopkins University School of Medicine to Collaborate on Stem Cell Research
11. Health Robotics to Showcase CytoCare at ISOPP (May 2010) and Charles University General Faculty Hospital of Prague
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:6/27/2016)... , June 27, 2016  Alex,s Lemonade Stand Foundation ... that it will open a state-of-the-art bioinformatics lab, using ... research. This announcement comes as Liz Scott , ... National Cancer Moonshot Summit in Washington, D.C. ... as a participant and advocate of pediatric cancer research ...
(Date:6/27/2016)... 27, 2016  Global demand for enzymes is ... 2020 to $7.2 billion.  This market includes enzymes ... products, biofuel production, animal feed, and other markets) ... biocatalysts). Food and beverages will remain the largest ... consumption of products containing enzymes in developing regions.  ...
(Date:6/27/2016)... , June 27, 2016 /PRNewswire/ - BIOREM Inc. (TSX-V: BRM) ... advised by its major shareholders, Clean Technology Fund I, ... United States based venture capital funds which ... Biorem (on a fully diluted, as converted basis), that ... of their entire equity holdings in Biorem to TUS ...
(Date:6/27/2016)... 2016  Sequenom, Inc. (NASDAQ: SQNM ), ... through the development of innovative products and services, announced ... United States denied its petition to review ... Sequenom,s U.S. Patent No. 6,258,540 (",540 Patent") are not ... the Supreme Court,s Mayo Collaborative Services v. Prometheus Laboratories ...
Breaking Biology Technology:
(Date:6/16/2016)... FRANCISCO , June 16, 2016 ... size is expected to reach USD 1.83 ... by Grand View Research, Inc. Technological proliferation and ... banking applications are expected to drive the market ... ) , The development of advanced ...
(Date:6/9/2016)... innovation leader in attendance control systems is proud to announce the introduction of fingerprint ... sure the right employees are actually signing in, and to even control the opening ... ... ... Photo ...
(Date:6/7/2016)... 7, 2016  Syngrafii Inc. and San Antonio ... that includes integrating Syngrafii,s patented LongPen™ eSignature "Wet" ... collaboration will result in greater convenience for SACU ... while maintaining existing document workflow and compliance requirements. ... Highlights: ...
Breaking Biology News(10 mins):