Williamson, D A <br/><br/>
Digital photography: a new method for estimating food intake in cafeteria settings.  [electronic resource] 

 -  Eating and weight disorders : EWD  Mar 2004 
 - 24-8 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article; Research Support, U.S. Gov't, Non-P.H.S. 
<br/><br/><label>ISSN: </label>1124-4909 
<br/><br/><label>Standard No.: </label>10.1007/BF03325041  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Energy Intake<br/>Feeding Behavior<br/>Food Services--organization & administration<br/>Humans<br/>Photography--instrumentation<br/>Signal Processing, Computer-Assisted<br/>Visual Perception