Apple files new patent that could enable voice-based photo search in Siri

digitaltrends.com - According to a new application the U.S. Patent and Trademark Office published this week , Apple may be working on bringing voice-based photo search to Siri. The patent, “Voice-Based Image Tagging and Searching,” describes the ability of searching photographs on a device via text strings associated, such as tags, said AppleInsider , which discovered the filing this week (the patent was submitted back in March, but only just published by the USPTO).