Kendal, Dave <br/><br/>
Quantifying plant colour and colour difference as perceived by humans using digital images.  [electronic resource] 

 -  PloS one  2013 
 - e72296 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>1932-6203 
<br/><br/><label>Standard No.: </label>10.1371/journal.pone.0072296  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Asteraceae--anatomy & histology<br/>Color<br/>Color Perception--physiology<br/>Flowers--anatomy & histology<br/>Humans<br/>Image Processing, Computer-Assisted<br/>Light<br/>Photography--instrumentation<br/>Plant Leaves--anatomy & histology