22:26
2026-07-31
dev.to
computer-vision
From 42 Points to 842: Debugging a CPU-Only 3D Reconstruction Pipeline
An engineer at PreserveMy.World built a CPU-only Structure-from-Motion pipeline using COLMAP to reconstruct the Moorcroft Pavilion at Shalimar Gardens, Lahore. By curating 15 tightly-overlapping image…