An AI-powered solution by a pair of Facebook engineers may be able to fix those photos that have been ruined by someone blinking at the wrong moment. The company published a 10-page research paper (PDF) this week detailing how their system works and likened it to existing photo retouching tools such as red-eye correction. Facebook’s idea is not entirely original, a similar feature exists in Adobe Photoshop Elements. The engineers acknowledge this in their paper but believe their ExGAN...