~/talk

FlyMeThrough: Human-AI Collaborative 3D Indoor Mapping with Commodity Drones

Talkat UIST 2025 · 2025-09-28..10-01· [webxr, computer-vision]
name:Xia Su
links:none on file
links:none on file
links:none on file
name:Chu Li
links:none on file
links:none on file
slides:none on file

A drone-to-map pipeline converts consumer drone RGB videos into 3D reconstructions using Metashape photogrammetry, lets users click objects on frames, propagates masks with video segmentation, and localizes POIs via depth-guided ray casting into the mesh to produce 3D bounding boxes. Evaluated across 12 indoor sites (reconstruction succeeds in 11), flights finish within 10 minutes, annotations take ~15 minutes, and 91% of 158 annotations become 3D boxes with 71 judged high quality.

AI-written summary · about

  1. 0:00Project motivation
  2. 1:18System overview
  3. 2:063D reconstruction
  4. 3:55POI annotation
  5. 6:08System evaluation
  6. 8:06Insights and applications
  7. 9:31Conclusion and Q&A
  8. 10:58Extended Q&A
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