@TECHREPORT{Perez:CSAIL13c,
   AUTHOR = {A. Perez},
   TITLE = {Towards Active Reflectometry for Segmentation},
   INSTITUTION = {Computer Science and Artificial Intelligence Laboratory, Massachusetts Institute of Technology},
   ADDRESS = {Cambridge, MA},
   MONTH = {December},
   YEAR = {2013},
   PAGES = {5},
   URL = {http://people.csail.mit.edu/aperez/www/light.pdf}}