[论文] Alignment Is All You Need For X-to-4D Generation

论文概要

研究领域: cs.CV
作者: Qiaowei Miao, Kehan Li, Yawei Luo, Yi Yang
发布时间: 2026-07-02
arXiv: 2607.02516

摘要

This paper presents Align4D, a flexible framework that translates any-modal input into coherent video-3D pairs, using video to guide 4D motion and 3D data to shape 4D geometry. Align4D introduces three key techniques: (1) Object Distance Alignment, (2) Motion-Geometry Joint Alignment, and (3) Asynchronous Optimization. We further propose the X4D dataset for benchmarking.

自动采集于 2026-08-28

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