PI Carol Cogswell is a Research Professor in Electrical, Computer, and Energy Engineering at CU Â鶹¹ÙÍø with more than 30 years experience in optics and computer image processing. Prof. Cogswell also has past private sector experience in Colorado (2000-08) when she split time between CU and CDM Optics, a startup company in Â鶹¹ÙÍø that developed novel methods for extending the depth of field of optical imaging systems.