Matlab Projector Optitrack Calibration

To install

• Navigate to your favorite Matlab folder

• Clone the following repos

  git clone https://github.com/gritslab/projector_calibration.git

  git clone https://github.com/gritslab/Matlab_TrackablePackage.git +trackable

  git clone https://github.com/gritslab/Matlab_QuaternionClass.git @quaternion

To calibrate

• Setup Optitrack with a trackable, given some name say T1, and stream the data with VRPN.

• Open Matlab and run

  projectorFigCalibrate('T1','192.168.2.145');

• Follow the instructions in the Matlab command window.

To test

• To test the calibration run

  projectorFigCalibrateTest('T1','192.168.2.145','projectorFigCalData.mat');

To plot

• Create a figure with the following function command

  projectorFigure(calibrationFile);

• Plot into this figure just like any other figure in Matlab.