Researchers at Samsung's Artificial Intelligence (AI) Centre in Moscow have created an algorithm that can generate videos using only one image.
The development has caused some worry among technology experts and commentators, who see it as a worrying step towards making fake content creation easier.
In a paper published in the pre-print journal ArXiv, and in an accompanying video demo, the algorithm creates a video using a single still image, such as the Mona Lisa painting or a photo of Salvador Dali.