English(EN) Mamba3R: Fixed-Capacity Selective State Memory for Long-Sequence 3D Reconstruction

Mamba3R适配器通过固定容量状态内存增强3D重建

作者 PulseAugur 编辑部 · [1 个来源] · 2026-11-03 03:03

研究人员开发了Mamba3R，这是一种新颖的适配器，专为长序列3D重建任务中的固定容量状态内存而设计。该适配器允许在不改变循环模型核心骨架的情况下进行可训练的适应，利用具有显式读写路径的选择性状态空间混合器。Mamba3R在公共数据集和机器人记录的遍历中展示了轨迹误差和准确性的改进，在一个指标上实现了高达40%的提升，同时保持了高效的帧处理速度。 AI

影响 Mamba3R可以实现资源受限硬件上更高效、更准确的长序列3D重建。

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Hugging Face Daily Papers TIER_1 English(EN) · 2026-11-03 03:03

Mamba3R：用于长序列3D重建的固定容量选择性状态内存

Streaming 3D reconstruction must maintain geometric quality over long inputs within a fixed GPU budget. A pretrained recurrent model provides bounded state, but freezing its backbone also fixes its learned state-observation interactions. We introduce Mamba3R, a jointly designed s…

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Mamba3R：用于长序列3D重建的固定容量选择性状态内存

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