Скачать или смотреть Motion 3-to-4: 3D Motion Reconstruction for 4D Synthesis

Paper: Motion 3-to-4: 3D Motion Reconstruction for 4D Synthesis (2601.14253)
Published: 20 Jan 2026.

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arXiv: https://arxiv.org/abs/2601.14253
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This lightning talk presents "Motion 3-to-4," a novel approach for reconstructing dynamic 4D assets from single monocular videos. The paper addresses the challenges of high-fidelity 4D generation by decomposing the problem into static 3D shape generation and efficient motion reconstruction, leveraging a feed-forward framework to overcome limitations of previous optimization-based and feed-forward methods.