4K4DGen

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Panoramic 4D Generation at 4K Resolution

Renjie Li^1,4 Panwang Pan¹ Bangbang Yang¹ Dejia Xu² Shijie Zhou³ Xuanyang Zhang¹
Zeming Li¹ Achuta Kadambi³ Zhangyang Wang² Zhengzhong Tu⁴ Zhiwen Fan²

¹Pico ²UT Austin ³UCLA ⁴TAMU

Paper YouTube Bilibili Cite

4K4DGen generates 4D scene from a single static panorama at 4K resolution.

Gallery

*with a static panorama, we show the rendered perspective videos at llff trajectory.

Panoramic Video Anination (1/2)

*with a static panorama, we show panoramic video generated by the panoramic denoiser.

Static Panorama

Panoramic Video

4D Panoramic Lifting (2/2)

*We lift the panoramic video into spatially and temporally consistent 4D scene.