Microsoft has developed VASA, a framework for generating lifelike virtual characters with vocal capabilities including speaking and singing. The premiere model, VASA-1, can perform the feat in real time from a single static image and a vocalization clip. The research demo showcases realistic audio-enhanced faces that can be fine-tuned to look in different directions or change expression in video clips of up to one minute at 512 x 512 pixels and up to 40fps “with negligible starting latency,” according to Microsoft, which says “it paves the way for real-time engagements with lifelike avatars that emulate human conversational behaviors.” Continue reading Microsoft’s VASA-1 Can Generate Talking Faces in Real Time

Alibaba is touting a new artificial intelligence system that can animate portraits, making people sing and talk in realistic fashion. Researchers at the Alibaba Group’s Institute for Intelligent Computing developed the generative video framework, calling it EMO, short for Emote Portrait Alive. Input a single reference image along with “vocal audio,” as in talking or singing, and “our method can generate vocal avatar videos with expressive facial expressions and various head poses,” the researchers say, adding that EMO can generate videos of any duration, “depending on the length of video input.” Continue reading Alibaba’s EMO Can Generate Performance Video from Images