This is a vHIT application that can be done on the iPhone. This vHIT requires goggles to fix the iPhone to the face, but the materials and instructions for making the goggles are available at the authors URL. The application takes high-speed video of eye movements and analyzes the video to create a graph of eye movements. In parallel with the high-speed video recording, data from the iPhones motion sensor is also acquired, and the head movement is graphed from that data. The results obtained from the analysis can be saved as an image. The saved image can be sent as an email attachment.
The vHIT test using this application and goggles has been approved for research use in Japan. This application can only be used for research purposes.