https://spie.org/profile/Timothy.Klausutis-15880?SSO=1
Precision multi-sensor optical navigation test-bed utilizing ground-truthed data
https://ieeexplore.ieee.org/document/5507285
Schloss Dahgstuhl-Leibniniz Center for Informatics
https://dblp.uni-trier.de/pers/k/Klausutis:Timothy_J=.html
Georgia Tech entry (also in SPIE above)
https://smartech.gatech.edu/handle/1853/3739/browse?value=Klausutis%2C+Timothy+J.&type=author
Paper: Three-Dimensional Laser Radar Recognition Approaches
https://link.springer.com/chapter/10.1007/1-84628-065-6_3
He's on Classmates…
https://www.classmates.com/people/Timothy-Klausutis/8693706612
He worked at Elgin AFB…pdf is a paper on "Navigation in GPS Denied Environments: Feature-Aided Inertial Systems"
All linked. For Diggz