Sunday, September 15, 2013

Facebook considers adding profile photos to facial recognition



The possible move, which Facebook revealed in an update to its data use policy on Thursday, is intended to improve the performance of its "Tag Suggest" feature. The feature uses facial recognition technology to speed up the process of labelling or "tagging" friends and acquaintances who appear in photos posted on the network.

The technology currently automatically identifies faces in newly uploaded photos by comparing them only to previous snapshots in which users were tagged. Facebook users can choose to remove tags identifying them in photos posted by others on the site.

The changes would come at a time when Facebook and other Internet companies' privacy practices are under scrutiny, following the revelations of a U.S. government electronic surveillance program.

Facebook, Google Inc and other companies have insisted that they have never participated in any program giving the government direct access to their computer servers and that they only provide information in response to specific requests, after careful review and as required by law.

Facebook Chief Privacy Officer Erin Egan said that adding members' public profile photos would give users better control over their personal information, by making it easier to identify posted photos in which they appear.

"Our goal is to facilitate tagging so that people know when there are photos of them on our service," Egan said.



She stressed that Facebook users uncomfortable with facial recognition technology will still be able to "opt out" of the Tag Suggest feature altogether, in which case the person's public profile photo would not be included in the facial recognition database.

Facial recognition technology has been a sensitive issue for technology companies, raising concerns among some privacy advocates and government officials. Tag Suggest, which the company introduced in 2011, is not available in Europe due to concerns raised by regulators there.

Google's social network, Google+, also employs similar technology, but requires user consent. And it has banned third-party software makers from using facial recognition technology in apps designed for its Glass wearable computer.

Egan said Facebook was not currently using facial recognition technology for any other features, but that could change.

"Can I say that we will never use facial recognition technology for any other purposes? Absolutely not," Egan said. But, she noted, "if we decided to use it in different ways we will continue to provide people transparency about that and we will continue to provide control."

Facebook also amended its Statement of Rights and Responsibilities on Thursday, adding and tweaking the language so that members under 18 years of age are deemed to have affirmed that a parent or legal guardian has agreed to allow marketers to use some of their personal information in ads.

The language was the result of a recent court-approved legal settlement regarding its "sponsored stories" ads.

New iPhone 5C & 5S fail to dazzle


iPhone 5C

The world's most valuable technology company missed an opportunity to introduce a low-end smartphone to drive sales in Asia, where Samsung Electronics and China's Huawei have a wide lead over Apple, analysts say.

The plastic iPhone 5C unveiled on Tuesday will sell for 4,488 yuan ($730) in China, Apple said. That is more than the average monthly urban income in China, and about double the cost of mid-tier devices from Samsung and other vendors. The cheapest phones in China, made by the likes of Xiaomi, go for about $100 apiece.


"Investors were put off that Apple's price point didn't go low enough to attract a new market. It doesn't have the same range in price that Apple's competitors have," said Mark Luschini, chief investment strategist at Janney Montgomery Scott in Philadelphia, which manages about $58 billion in assets.

The high-end iPhone 5S disappointed Wall Street and revived fears that Apple's most innovative days may be behind it. The phone has a fingerprint scanner to improve sec
urity, but analysts said that was not likely to be enough to make the iPhone 5S a sure win in the crowded smartphone market.

"There was nothing transformational announced. It has the fingerprint scan and new colors, but bigger features, like different screen sizes, don't seem to be at the ready. This was less than expected from a company that has a reputation for surprising with a killer product or strategy," said Luschini.

Shares of Apple slid 5.4 percent to close at a month low of $467.71 on the Nasdaq after at least three brokerages downgraded their rating on the stock. Still, Apple remains up 18 percent since the start of July, when anticipation about the phones began building.

iPhone 5S
Apple executives - and the company's many fans in the industry - maintain both iPhones are best-in-class. While the corporation itself has not addressed the uproar over its iPhone 5C's price tag, some analysts say it's a good move to preserve margins while leaving room for future reductions.


WAITING FOR CHINA MOBILE

China is critical to Apple's growth prospects as its biggest market after the United States. Apple fell to No. 7 in the second quarter in China with a 5 percent market share, losing ground not just to Samsung but also to local rivals such as Lenovo and ZTE.

Early signs point to a lukewarm Chinese response to the new iPhones. Only 2.6 percent of 35,000 Chinese consumers surveyed by Web portal Sina.com said they would consider buying the 5C.

"We worry that Apple's inability (or) unwillingness to come out with a low-priced offering for emerging markets nearly ensures that the company will continue to be an overall share loser in the smartphone market until it chooses to address the low end," Sanford C. Bernstein analysts said in a note.

Wall Street is banking on Apple securing a partnership deal with China Mobile Ltd soon, granting the iPhone more than 740 million potential buyers. Some investors were disappointed that a deal was not announced on Tuesday.

Still, the iPhone 5C carries a total component cost of $165, versus the $199 of the last-generation iPhone 5 and $236 for Samsung's top-tier Galaxy S4 smartphone, according to IHS iSuppli's preliminary estimates - suggesting there is room to cut prices if warranted.

"Rather than offer attractive pricing for consumers, and move the iPhone 5C into a new and growing price segment, Apple retained a premium pricing strategy in targeting the $400-800 smartphone segment," Credit Suisse analyst Kulbinder Garcha wrote in a note.

"This segment is not forecast to see meaningful growth long term. This decision, at the margin, is good for profitability but not growth."

Apple's profit for the quarter ended June 29 fell 22 percent as gross margins fell below 37 percent from more than 42 percent in the year-earlier quarter. Garcha estimated that Apple's share of the global smartphone market would fall to 15.5 percent this year and 13.1 percent next year, from 18.1 percent in 2012.

OVERSOLD?

Some analysts said Wednesday's selloff in Apple shares may have been overblown.

Nomura analyst Stuart Jeffrey said Apple may have ensured stable margins for the next couple of quarters by pricing the 5C in the United States at $99 with a contract and $549 without.

Saying the 5C was "nobody's low-margin phone," Cowen and Co analyst Timothy Arcuri noted that Apple's new relationship with Japan's NTT DoCoMo Inc plus the expected tie-up with China Mobile supported the view that Wall Street's estimates for Apple earnings in 2014 looked too low.

Arcuri said gross margins for the 5C appeared to be as high as in the mid-50 percent area.

Raymond James and Associates maintained its "strong buy" recommendation on the stock and raised its share price target to $675 from $600, based on expected demand for the lower-end iPhone, coupled with the NTT DoCoMo relationship and the preservation of gross margins.

Can accord Genuity kept its "buy" rating on the stock and raised its target price to $550 from $530, citing Apple's aggressive launch plans in more than 100 countries by year-end.

The brokerage also raised its 2014 estimate for iPhone sales to 180 million units from 177 million.

Friday, August 30, 2013

4G Intel core processor launched


Intel Bangladesh has introduced the 4th generation Intel core processor family in the local market.
The 4G Intel core processor delivers optimized experiences personalized for end-users’ specific needs, packing extraordinary battery life capability, breakthrough graphics and new usages in devices such as 2-in-1 s, tablets, robust enthusiast and portable all-in-one systems and secure and manageable business device with Intel v Pro.
This is the first chip to be ever built from the ground up for the Ultra book and the most significant road map change since Intel Centurion technology, 4th gen Intel core processors combine stunning PC performance with tablet-like mobility, accelerating a broad new category of 2-in-1 devices.
With power levels as low as 6 watts in scenario design power, Intel is enabling thinner, lighter, cooler, quieter and fan less designs. New Intel Core processors also power designs such as all-in-one PCs with great battery life, bringing portability to the growing category. The highest-performing processor family, 4th gen Intel Core processors are capable of delivering up to 15 percent better performance than the previous generation.
Consumer and business systems based on quad-core versions of 4th gen Intel core processors are now available in the market. New mobile business products with 4th gen Intel core v Pro will be available later this year.