The filename video1_1.mp4 is a demonstration video from the academic paper .
: It synthesizes slides, generates narration subtitles, grounds on-screen cursor movements, and renders a talking-head video of the speaker . video1_1.mp4
: The system achieves quality levels approaching human-created content, specifically improving "PresentQuiz" accuracy—a metric measuring audience understanding—by 10% . The filename video1_1
: The project is open-source, with code and datasets available on GitHub . generates narration subtitles
If you tell me what you're looking for, I can find more info: A for the dataset or code. Specific technical details on the Slide or Talker builders. Other demo videos from the Paper2Video benchmark. Automatic Video Generation from Scientific Papers - arXiv