1994 Volume 60 Issue 578 Pages 3425-3430
In the recent trend of using machines with artificial intelligence, one finds certain needs for analyzing and simulating the human control system. In the field of medicine, examination of the pupil response to a specific signal may help to study on a part of the autonomic nervous system, implying that it can play an important role as a diagnostic procedure. Furthermore, the control system model which is based on the pupil control transfer function derived from such study can be applied to the engineering field as well. This paper presents the development of a new pupil control analysis system and an analysis of the basic pupil response mechanism.