Syntheyes Lens Distortion to 3DEqualizer

I’ve crunched a few numbers yesterday and I think I came up with a solution to convert the lens distortion coefficient calculated by Syntheyes to the one used by 3DEqualizer.

This is necessary since up until now, Fusion’s native LensDistort tool only supports the latter. Unfortunately, only the first coefficient can be used since 3DEqualizer’s formula differs for the higher order coefficient. You can download a tool script that does the calculations for you here:

LensDistort for Syntheyes.py

Here’s the math behind:

Related posts:

  1. Contrast
  2. 3D Colorspace Keyer for Fusion
  3. 2D Track to 3D Nodal Pan
  4. Cube Map to Equirectangular (LatLong Map)
  5. Normals, Matrices and Euler Angles

Tags: ,

This entry was posted on Friday, March 16th, 2012 at 21:08 by Stefan and is filed under English, VFX. You can follow any responses to this entry through the RSS 2.0 feed. Both comments and pings are currently closed.

Comments are closed.