标题： MoE3D：用于三维重建的专家混合模块 显示英文标题

标题： MoE3D: A Mixture-of-Experts Module for 3D Reconstruction

摘要： MoE3D是一个混合专家模块，旨在增强深度边界并减轻现有前向3D重建模型（左侧）的飞行点伪影（用红色突出显示）。 MoE3D预测多个候选深度图并通过动态加权进行融合（右侧显示为MoE权重）。 当与预训练的3D重建主干网络如VGGT集成时，它在几乎没有额外计算开销的情况下显著提高了重建质量。 最佳数字查看。 显示英文摘要

摘要： MoE3D is a mixture-of-experts module designed to sharpen depth boundaries and mitigate flying-point artifacts (highlighted in red) of existing feed-forward 3D reconstruction models (left side). MoE3D predicts multiple candidate depth maps and fuses them via dynamic weighting (visualized by MoE weights on the right side). When integrated with a pre-trained 3D reconstruction backbone such as VGGT, it substantially enhances reconstruction quality with minimal additional computational overhead. Best viewed digitally.