Coordinate Scaling from Camera Travel

Suppose the camera is on a straight dolly track, and you have measured how far the camera travelled along the track (lens position to lens position). You can use this measurement to set up the scaling of the overall coordinate system.

Notes:

  1. You can download a Quicktime version of the tutorial (17.1 MB).
  2. The video is 5:05 and 15.2 MB long. Check out all the other tutorials and the manual too (after downloading the demo version).
  3. Tutorial captured on E6600 Core 2 Duo Windows Vista PC. Mac version is the same.