Update README.md

Author: alinazare

README.md

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 # A (very) Brief Introduction to Hyperspectral Image Analysis
-Brief Introduction to Hyperspectral Image Analysis - presented using Jupyter Notebooks
+Brief Introduction to Hyperspectral Image Analysis.
+
 This introduction was presented at the Phenome Digital Phenotyping Workshop at Phenome 2018 (http://phenome2018.org) in Tucson, AZ on Saturday, February 14th. 
 
 Authors: Taylor Glenn and Alina Zare