(AP)—Expect sharper, clearer selfies this year. Samsung Electronics Co. has beefed up the camera in its Galaxy S5 smartphone due for April release and added smarter camera software, following Sony and Nokia in their upgrades of handset cameras. The tweaks mean smartphone photos, ubiquitous nowadays because of social media such as Facebook and Twitter, will be closer in quality to images captured by digital single-lens reflex cameras, also known a ...

http://phys.org/news/2014-02-smartphone-cameras-closer-dslr.htm

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