Google has introduced a new video generation AI model called 'Lumiere' that uses a new diffusion model called Space-Time-U-Net, or STUNet.

Science and Technology

Google has introduced a new video generation AI model called 'Lumiere' that uses a new diffusion model called Space-Time-U-Net, or STUNet. Lumiere creates 5-second videos in one process instead of putting smaller still frames together. This technology figures out where things are in a video (space) and how they simultaneously move and change (time). The design facilitates a wide range of content creation tasks and video editing applications, including image-to-video, video inpainting, and stylised generation. It supports both text-to-video and image-to-video generation and joins existing AI models such as Runway Gen-2 and Pika 1.0.


      As per Google, Lumiere uses a Space-Time U-Net (STUNet) architecture that innovates how motion occurs in an AI video, making it appear realistic.

     

     

 

     


          ____________________________