Four images showing process (1) Identify each individual cell, (2) use background subtraction to isolate individual cells, (3) lavel each cell as full or partial, and (4) determine cell displacements in original image.

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Last updated: June 2002

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Last updated: July 31, 2002

Last updated: June 2002

Responsible NASA Official: Gynelle.C.Steele@nasa.gov
216-433-8258

Point of contact for NASA Glenn's Research & Technology reports: Cynthia.L.Dreibelbis@nasa.gov
216-433-2912
SGT, Inc.

Web page curator: Nancy.L.Obryan@nasa.gov
216-433-5793
Wyle Information Systems, LLC

NASA Web Privacy Policy and Important Notices