- Up to 25 MB and 30 seconds. Short clips work best — only ~100 frames are processed however long the video is.
- Walk sideways past the subject. Turning on the spot gives a single lens no depth to work with.
- Textured surfaces reconstruct well. Blank walls do not.
starting
Could not reconstruct this video
camera path
keyframes
map points
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Axes are in arbitrary units. A single lens cannot observe scale, so the reconstruction is correct only up to an unknown scale factor. There is no metre here to report.
Reconstruction
Processing time
| stage | total ms | calls | mean ms | ms/frame | % wall |
|---|
unaccounted is wall clock minus the sum of the measured stages. It is shown so the breakdown cannot quietly omit time.