Weining Ren

Papers on Lattice

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Publication activitypapers/week, last 8 weeks

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Architecture Design (Transformers, SSMs, MoE) (1)Computer Vision (1)Training Efficiency & Optimization (1)

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Xiao Tan (1)Kai Han (1)

Papers (1)

Mar 9, 2026

Weining Ren +21w ago

Speed3R: Sparse Feed-forward 3D Reconstruction Models

Achieve a remarkable 12.4x speedup in 3D reconstruction by mimicking the efficiency of keypoint matching with a novel dual-branch attention mechanism.

Weining Ren, Xiao Tan, Kai Han

Architecture Design (Transformers, SSMs, MoE)Computer Vision Training Efficiency & Optimization

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Weining Ren

Publication activitypapers/week, last 8 weeks

Research focus

Frequent co-authors

Papers (1)