Smartphone App for Eye Exams by MIT

Researchers at MIT Media Labs have developed an application called NETRA — Near-Eye Tool for Refractive Assessment — for  eye exams. The App produces results comparable to standard tests performed by optometrists.

The patient looks into a lens and uses arrow keys on the phone to make sets of green and red parallel lines overlap. The phone then changes the angle of the lines, asking the user to the same test again. After performing the task eight times with each eye, a process that takes about two minutes, the application processes the results and spits out prescription data.

NETRA is designed for doctors in developing countries that may not otherwise have access to expensive ophthalmological equipment for eye exams. Read more of this post

Ta-dah!!! Google’s Nexus One Finally Landed! Translation?


Unlike other mobile handset vendors, Google offers many other goodies online – search, Google wave, Google Voice, email, and more. So, If their handset is as good as they claim it is, I believe they will significantly shake up the Smartphone business model.

Referring to my previous coverage of the Google’s Nexus One Smartphone, the phone is finally out with their own Android mobile operating system and ready for you to purchase on Google’s website. Ironically, the release is exactly on 25th year anniversary of my arrival to the great city of Washington, DC. Not sure it means anything though :-) maybe they send me a free phone? :-)

Price tag: $179 with a two-year T-Mobile contract, or on its own for $529 without signing on for a specific carrier service; the Nexus One will also be available from Verizon Wireless and Vodafone sometime in the spring. Any GSM network SIM card can be inserted into the device. Such flexibility may prove attractive to enterprises with widely dispersed or multinational workers.

The phone is designed in close partnership with manufacturer HTC. It features a 3.7-inch OLED display; a trackball with multi-colored LED that will be used for notifications; a 5-megapixel camera; stereo Bluetooth; and active noise cancellation. It will offer voice activation for all text fields on the phone, including for creating email and Twitter status updates.
Read more…

Follow

Get every new post delivered to your Inbox.

Join 405 other followers