Files
Drone-3DGS/.gitignore
Jon 7f4cdd9459 Add two-video drone 3DGS pipeline with Apple Silicon fixes
- main.py: extract frames from two videos, run COLMAP feature extraction
- match_features.py: Python-based within-video SIFT matching via OpenCV
  (replaces colmap exhaustive_matcher which segfaults on ARM64 in COLMAP 4.x)
- match_crossvideo.py: exhaustive cross-video matching (v1×v2) to stitch
  two flights into a single COLMAP model
- run.sh: entry point for frame extraction + feature extraction
- train_splat.sh: ns-process-data → splatfacto → .ply export, with
  correct PATH for Homebrew ffmpeg and MPS device flags for Apple Silicon
- .gitignore: exclude videos, generated scene data, venv, logs
- README.md: full pipeline walkthrough, all known issues and fixes

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-05-26 15:09:30 +01:00

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# Videos (too large for git)
*.mp4
*.mov
*.avi
# Generated scene data
my_scene/
outputs/
# Python environment
venv/
__pycache__/
*.pyc
*.pyo
# Logs
*.log
my_scene_build.log
# macOS
.DS_Store
# Editor
.claude/