Credit: Takashi Kamiguri, via ajw.asahi.com(Phys.org)—Toshiba may be targeting the end of 2013 for the launch of a new camera sensor for smartphones and tablets, where the picture taker can choose a specific area of focus in the photo after having taken the photo. Photography enthusiasts as well as all creative picture-takers will be able to manage how they want the photograph to tell the story,…