Liu, Gang <br/><br/>
A Differential Approach for Gaze Estimation.  [electronic resource] 

 -  IEEE transactions on pattern analysis and machine intelligence  03 2021 
 - 1092-1099 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>1939-3539 
<br/><br/><label>Standard No.: </label>10.1109/TPAMI.2019.2957373  doi