Unveiling the Value of Motion for Cinematic Camera Trajectories
Cinematic camera motion is a fundamental storytelling tool, defined not only by where the camera is positioned in the scene, but also by how it moves in terms of direction and speed. Recent work on camera trajectory generation and alignment to text relies on pose-centric representations. While in principle a network could derive direction of movement and speed, we find that in practice this might not happen. In fact, in this paper we discover that decomposing the camera trajectory representation from the traditional per-frame poses to direction and speed has surprising benefits across multiple tasks, including trajectory-to-text alignment as well as text-to-trajectory generation. To accur...
| Authors | Ziqi Zhou, Yujian Yuan, Laura Sevilla-Lara |
|---|---|
| Primary category | cs.CV |
| Published | 30 September 2026 |
| Last updated at source | 30 September 2026 |
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- Ziqi1018/CineScript-trainDataset · cited by
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- Ziqi1018/CineScript-trainDataset
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