Midmakh / Photo test bench
Prototype · mock data Check a wall
Measurement

Drop a photo with the marker and read the millimetres.

Real measurement, running locally: ArUco scale solve, crack segmentation, width from the medial axis. No marker in frame means no number — the capture is refused, not estimated.

Photograph

no file
Drag a photo here, paste with Ctrl+V, or choose a file. Include the printed marker and the damage in the same frame.
Measured with a rule on the printed sheet — 100 mm if it printed at actual size.
How to shoot it
  • Marker and damage flat against the same surface.
  • Square to the wall, within 15°.
  • Daylight, no flash, no digital zoom.
  • Fill most of the frame — the marker can sit near a corner.