ExpertEyes 2.4 Description:
ExpertEyes is a streamlined and open source eyetracking application built in java. The ExpertEyes' eye tracker calibrator will use Gabor jets to find the corners on all frames once you've located the corners on one frame. However, it is too costly to search the entire image, so some corner hints that reduce the search space are also provided. These hints are added manually, using the program called Corner_Selector.jar. Once it runs, browse to your calibration folder for your subject (not the project folder, despite the name). This will place a folder called CornerHints in the calibration folder, which the EyeTrackerCalibrator creates.