Open source projects follow a pretty standard pattern in my experience. If the project becomes popular, it grows at a breakneck pace. New features, bug fixes, and more are suggested and submitted daily. Eventually, you have to say no to a couple of things. Once enough things are said no to, those who come up […]
It’s the glitz and glamour that typically defines shows such as this week’s CTIA Enterprise & Applications 2011, but Pantech chose to fly under the radar this time around. Sure, the company didn’t have its own multi-million dollar booth at the event, but it still at least had a significant product to show off. We were given the opportunity to spend some brief time playing with the Pantech Pocket, a follow-up to the crossover with better specs and another unique form factor. The pocket features a 4-inch SVGA (800 x 600) display, which means you can expect the device to be wider and shorter than your typical handset; in terms of width, we felt as though we were holding a 4.7-incher. We noticed, however, that its shorter length allowed for additional places to grip, which made it at least easier to hold in our hand as a result. Specwise, the Pocket is a Gingerbread phone running on Android 2.3.4, uses a similar UI to what’s found on the Crossover, offers a textured scratch-resistant battery cover, has a 5MP rear cam with 720p video capture (and no LED flash or front-facing camera) and is powered by a 1GHz Qualcomm MSM8255 single-core CPU and 512MB of RAM. No pricing has been set on the Pocket, but it’s certain to be gracing the midrange section of your neighborhood AT&T store starting November 6th. Gallery and vid below.
One group of people has traditionally been left out of our modern tablet revolution: the visually impaired. Our slick, button-less touchscreens are essentially useless to those who rely on touch to navigate around a computer interface, unless voice-control features are built in to the device and its OS.
But a Stanford team of three has helped change that. Tasked to create a character-recognition program that would turn pages of Braille into readable text on an Android tablet, student Adam Duran, with the help of two mentor-professors, ended up creating something even more useful than his original assignment: a touchscreen-based Braille writer.
Currently a senior at New Mexico State University, Duran arrived at Stanford in June to take part in a two-month program offered by the Army High-Performance Computing Research Center (AHPCRC). The program is a competition: Participants are given research assignments, ranging in the past from aerospace modeling to parallel computing, and vie for honors awarded at the end of the summer. This year, projects aimed to solve a problem using the Android platform. Duran and his team’s project, titled “A virtual Braille keyboard,” was this year’s winner for “Best Android Application.”
Duran was challenged to use the camera on a mobile device, like the Motorola Xoom, to create an app that transforms physical pages of Braille text into readable text on the device. From the get-go, there were problems with this plan.
“How does a blind person orient a printed page so that the computer knows which side is up? How does a blind person ensure proper lighting of the paper?” Duran said in an interview with Stanford News. “Plus, the technology, while definitely helpful, would be limited in day-to-day application.”
So Duran and his mentors, Adrian Lew, an assistant professor of mechanical engineering, and Sohan Dharmaraja, a Stanford Ph.D. candidate studying computational mathematics, decided to develop a writer app, instead of a reader. Currently, the visually impaired must use desktop-based screen-reading software or specially-designed laptops with Braille displays in order to type using a computer.
Because a blind person can’t locate the keys of a virtual keyboard on a flat, glossy touchscreen, the team decided to bring the keys themselves to the user’s fingertips. Specifically, when the user sets eight fingers on the device, virtual keys align underneath each of the user’s fingers. The team’s Braille keyboard is comprised of eight keys: six that are used to compose a Braille character, a carriage return, and a backspace key. If the user gets disoriented, he or she can re-establish the keyboard layout with a lift and re-application of the hands.
“The solution is so simple, so beautiful. It was fun to see,” Lew said. Such a keyboard is also useful because it customizes itself to the user, adjusting the onscreen keys based on the user’s finger size and spacing. (I wish my iOS keyboard did that!)
Duran demoed the app blind-folded, typing out an email address as well as complicated mathematical and scientific formulas, proving the keyboard could be useful to educators, students and researchers. He also got to see a blind person use his app for the first time, which he said was an indescribable feeling, “It was the best.”
Lew said via email, “We do not yet know how exactly this will reach final users, but we are committed to make it happen.” The team has several options they will be considering over the next few weeks, so perhaps we could even see an app end up in the Android Market soon.
The tablet-based system costs 10 times less than most modern Braille typing solutions, and, based on the video below, appears to be anything but vapor.
Image and Video courtesy Steve Fyffe/Stanford University
As far as tablets go, a couple of interesting things are going to happen between now and the holiday season. One, we’re going to see a glut of smaller 7- and 8-inch tablets running Honeycomb (like this, this and this) hit the market. And if the Kindle Fire and Acer Iconia Tab A100 are any indication, they’re going to be cheaper, making slates palatable to folks who previously couldn’t bring themselves to spend $500 on a plaything. The Archos 80 G9, then, is the perfect specimen on both counts. Here you have an 8-inch tablet running Android 3.2 with a kickstand and full-sized USB port — costing just $300 for the base model ($270, even, on sites like Amazon). So how does it stack up against other diminutive, aggressively priced tablets? Let’s see.
We double-took when we noticed this strange little handset on T-Mobile’s leaked fall roadmap under a ‘Flip II‘ codename, and now it’s emerged in some press shots with a doubly playful new moniker and a touch more clarity. We can see a five megapixel rear camera with LED flash, a front-facer of unknown resolution, and what’s reported to be a 320×480 HVGA main display. We know very little about the secondary display except that it seems to give you quick access to your apps — although we’re hoping there’s more to it than that. The roadmap indicated an imminent November 2nd launch for $150 on contract and it surely won’t be long before we get some hands-on time. Til then, we’ll just try to imagine the ergonomics.
Sure, everyone loves Google Maps Navigation, it’s free, and it comes on every Android handset. However, those wanting a more personal experience from their phone’s GPS (and are on the Now Network) should check out TeleNav GPS Navigator 7.1. Among the changes from prior iterations of the app are a new home screen with real-time traffic updates and customizable “Home” and “Work” buttons to show your impending commute times. So you can pick the fastest way home (or the most direct route to happy hour) 7.1 also recommends multiple routes to your chosen destination and provides drive times and traffic conditions for each route. As if that weren’t enough, you can also download three widgets to put on your Android home screen: a map showing your current location, a search bar, and a widget that shows your home and work commute times. We enjoy celebrities giving us directions and all, but it’s good to see some new functional features coming to the GPS game. Full PR after the break.
If you hadn’t heard, Google TV is (over)due to get a major boost with Honeycomb and access to the Android Market. We’ve seen a few compatible apps leak out thanks to Google’s early efforts to woo developers, but it’s only now that we’re getting the final add-on for the Android SDK. It brings a couple of revisions, like better placement options for the action and navigation bars, but more importantly it delivers the message that two-point-oh is almost two-point-here.
Can’t say we didn’t see this catfight coming after Apple boldly rejected Samsung’s settlement offer in Australia, but man, the latter certainly isn’t afraid of striking back in its enemy’s front yard. The Sydney Morning Herald reports that Sammy’s set up a pop-up store merely meters away from Apple’s Sydney store, all for just stealing the thunder from the iPhone 4S launch this Friday. The campaign? For the first ten customers each day up to Friday, the Korean giant’s offering its Galaxy S II for just $2 sans contract — no wonder the line’s already longer than Apple’s, according to the Herald. But of course, Samsung’s also effectively funding some of these folks for their iPhone 4S from next door, so it’s pretty much a win-win situation for both companies. See? There’s always a happy ending, and let’s hope that the upcoming Nexus Prime won’t add fuel to the ongoing patent dispute.
This week’s CTIA festivities aren’t the same since Samsung and Google decided to postpone their new product announcement that was originally scheduled for today, but now we’re hearing the Ice Cream Sandwich / Nexus party has already been rescheduled. An inside source tells us the two have moved their plans for the Unpacked event to October 19th in Hong Kong (interested US residents should clear out the evening of Tuesday the 18th, time zones), timed to coincide with the AsiaD: All Things Digital event there next week. Naturally, we’ll be in the house, but with not long to go before the potential date, we’d expect to hear something concrete soon.
Looking to harness all the power of your smartphone PC-style? Motorola is looking to help with its Lapdock 100 for a number of devices, including the Atrix 2, Photon 4G and Droid Bionic. The laptop shell sports a 10.1-inch screen (smaller and hopefully cheaper than the Atrix 4G’s axed lapdock), keyboard with dedicated Android keys, touchpad, multi-tasking and tabbed web-browsing via WiFi or your phone’s data plan. You’ll also be able to utilize a full Firefox browser, Adobe Flash, Quick Office, Google Docs and a PC-esque File Manager. Just in case your smartphone’s SD card doesn’t offer enough storage space, the dock packs two USB ports for all those extra documents you might collect. Looking to stay ultra-portable, the peripheral weighs a hair over two pounds (less than 1Kg) and touts five hours of battery life — which can also be used to recharge that tired handset if needed. If you’re looking to snatch up one of these bad boys, you’ll have to wait until October 17… and even then, it’ll only hit shelves at AT&T. Verizon and Sprint customers will get their chance “later this quarter” and there’s no word yet on pricing. Need more info? Hit that coverage link for product page and get yourself better acquainted.
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