Unreal Engine

OpenAI recently released several videos generated by Sora, showing amazing 3D effects. These videos are rich in content, including diving to explore shipwrecks, stereo models depicting tranquil scenes from Japan's Edo period, etc. In addition, Sora also demonstrated some new features, such as seamless transitions. This means that interpolation can be gradually performed between two input videos, presenting a smoother transition effect. Some netizens began to discuss the source of the training data behind the videos generated by Sora. The mainstream view is that Sora may have used a 3D engine or Unreal Engine for training. Source Note: The picture is from…