Facebook has announced new improvements to its artificial intelligence (AI) technology that is used to generate descriptions of photos posted on the social network for visually impaired users. The technology, called automatic alternative text (AAT), was first introduced by Facebook in 2016 to improve the experience of visually impaired users. Up until then, visually impaired users who checked their Facebook newsfeed and came across an image would only hear the word "photo" and the name of the person who shared it. With AAT, visually impaired users have been able to hear things like "image may contain: three people, smiling, outdoors". Facebook said, with the latest iteration of AAT, the company has been able to expand the number of concepts that the AI technology can detect and identify in a photo, as well as provide more detailed descriptions to include activities, landmarks, food types, and types of animals, like "a selfie of two people, outdoors, the Leaning Tower of Pisa" instead of "an image of two people".
Jan-20-2021, 02:57:46 GMT