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🧱 LEGO-SLAM: Language-Embedded Gaussian Optimization SLAM

Sibaek Lee · Seongbo Ha · Kyeongsu Kang · Joonyeol Choi · Seungjun Tak · Hyeonwoo Yu

📢 News

  • [2024.11] LEGO-SLAM released on arXiv. 🚀
  • [Coming Soon] Code will be released soon! 📦

LEGO-SLAM Overview.

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LEGO-SLAM is a 3DGS-based SLAM framework that supports open-vocabulary semantic querying and rendering. It tracks via G-ICP and efficiently builds a map by embedding Gaussians with scene-adaptive 16D language features. Map management is achieved through Language Pruning and Language-Based Loop Detection. The generated map enables open-vocabulary 3D Object Localization.

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