#Talking robot website software

One potential application for this new technology is improving videoconferencing, says study co-author Ira Kemelmacher-Shlizerman at the University of Washington. In contrast, this new work can learn from millions of hours of video that already exist on the Internet or elsewhere. The researchers note that similar previous research involved filming people saying sentences over and over again toВ map what mouth shapes were linked to various sounds, which is expensive, tedious and time-consuming. Essentially, the researchers synthesized videos where Obama lip-synched words he said up to decades beforehand. They next took mouth shapes that matched the new audio clips and grafted and blended them onto the video. The researchers took audio clips and dubbed them over the original sound files of a video. In the new study, the neural net learned what mouth shapes were linked to various sounds. Over time, the neural net learns which patterns are best at computing solutions, an AI strategy that mimics the human brain. The neural net can then alter the pattern of connections among those neurons to change the way they interact, and the network tries solving the problem again. In an artificial neural network, components known as artificial neurons are fed data, and work together to solve a problem such as identifying faces or recognizing speech. The research team had a neural net analyze millions of frames of video to determine how elements of Obama's face moved as he talked, such as his lips and teeth and wrinkles around his mouth and chin. The researchers chose Obama for their latest work because there were hours of high-definition video of him available online in the public domain. Such work suggested it could one day be relatively easy to create such models of anybody, when there are untold numbers of digital photos of everyone on the Internet. Such work could one day help generate digital models of a person for virtual reality or augmented reality applications, researchers say.Д¬omputer scientists at the University of Washington previously revealed they could generate digital doppelgГ¤ngers of anyone by analyzing images of them collected from the Internet, from celebrities such as Tom Hanks and Arnold Schwarzenegger to public figures such as George W.

#Talking robot website software

Artificial intelligence software could generate highly realistic fake videos of former president Barack Obama using existing audio and video clips of him, a new studyВ finds.