Matlab/C++ Implementation of eye center detection based on isophotes. This package also includes evaluation scripts for the BioID and Yale datasets.

We have used isophote eye corner detection for some gaze/eyetracking "stuff", but never published it. However, we have derived isophote based saliency map segmentation based on this code/implementation, which means that you can cite this implementation by referring to

Multimodal Saliency-based Attention for Object-based Scene Analysis
Boris Schauerte, Benjamin Kuehn, Kristian Kroschel and Rainer Stiefelhagen
International Conference on Intelligent Robots and Systems (IROS), San Francisco, CA, USA, September, 2011.

GPL-3.0