Model overview
This work presents **NoPo4D**, the first feed-forward system that jointly addresses dynamic content, multi-view input, and unknown camera poses in a single pass. In pursuit of pose-free 4D reconstruction, NoPo4D yields two key insights: 🏆 NoPo4D consistently outperforms prior feed-forward baselines across four multi-view dynamic benchmarks (ExoRecon, Immersive Light Field, Kubric, and N3DV). With an optional post-optimization stage, it surpasses per-scene optimization methods while running orders of magnitude faster. For full installation instructions (including the custom Depth Anything 3 backbone and optional `torch-scatter`), please refer to the NoPo4D GitHub repository.
Key features
特点摘要待依据来源补齐，不凭模型名称推断能力。
Limitations & considerations
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Source prices & cost analysis
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|---|---|---|---|---|
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Estimate monthly base token costs
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Public benchmarks & run configuration
暂无已采集的可核验公开评分。模型未上榜不代表能力较低。
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Sources & traceability
许可证：mit。模型介绍与第三方评测均以原来源的具体版本和方法为准。