| Literature DB >> 6713833 |
Abstract
The design, construction and performance of an eyetracker is discussed. The device provides real-time signals giving the direction of a user's gaze, with a precision of 0.3 degrees of arc and an update time of 17 ms. It is usable by a wide range of subjects in normal office-type conditions.Mesh：
Year: 1984 PMID： 6713833 DOI： 10.1016/0010-4825(84)90022-2
Source DB: PubMed Journal: Comput Biol Med ISSN： 0010-4825 Impact factor: 4.589