Musicians and fans often produce lyric videos, a form of music videos that
showcase the song's lyrics, for their favorite songs. However, making such
videos can be challenging and time-consuming as the lyrics need to be added in
synchrony and visual harmony with the video. Informed by prior work and close
examination of existing lyric videos, we propose a set of design guidelines to
help creators make such videos. Our guidelines ensure the readability of the
lyric text while maintaining a unified focus of attention. We instantiate these
guidelines in a fully automated pipeline that converts an input music video
into a lyric video. We demonstrate the robustness of our pipeline by generating
lyric videos from a diverse range of input sources. A user study shows that
lyric videos generated by our pipeline are effective in maintaining text
readability and unifying the focus of attention.

我们提出了一套设计指南，帮助创作者制作抒情视频，以确保歌词文本的可读性，并保持注意力的统一焦点。我们通过一个完全自动化的流程将输入音乐视频转化为抒情视频，并通过多样化的输入来源生成的抒情视频的用户研究结果表明，我们的流程能够有效地保持文本可读性和注意力的统一焦点。