Automatically observing eyes by computer is a great study field, and the most important things are the eye detection and tracking technologies.

The fast and exact eye detection is the precondition to recognize moving faces.

Fast eyes location approach based on self-defined feature detection template;

Key technologies of the method are presented, including face detection, eyes location and tracking, feature detection and fatigue recogonition.

Eyes Location Method Based on Adaptive Edge Extraction;

At present,the eyes location algorithm based on pinkeye allocation needs artificial intervention.

A method of face detection and eyes location is proposed in this paper,which based on the distribution stableness in YIQ color space of human skins.

An eye location method of big angle rotation face at normal illumination

Whether a driver is fatigued can be reflected by his eyes during the course of driving,so it is practical to use the information about the driver s eyes to monitor driver s fatigue state,and among this,eye location is the key problem.

An algorithm for face detection and eye location in gray picture is presented in this paper, which integrates a series of weak classifier based on the face character of gray distribution, arithmetic of Principle Component Analysis(PCA) and morphological processing.