Digitize EEG electrode positions using photogrammetry system

High density EEG systems use 128 or more electrodes to capture the electrical activity of the brain. Once these electrodes are applied, we need to capture the subjects scalp and head and the location of those electrodes. These are combined with the subject MRI to determine the source of the activity in the brain. We are looking for an engineer to use a consumer grade piece of hardware (e.g. kinect or prime sense) that can be used to build up a head model and the locations of the electrodes. The electrodes can be painted with some material to make the task easier if need be. The solution can involve a number of cameras or moving the camera.