D i s s e r t a t i o n P r o p o s a l Designing Perceptually Optimized Displays Joonhwan Lee Human-Computer Interaction Institute School of Computer Science Carnegie Mellon University Thesis Committee Jodi Forlizzi (co-chair), Human-Computer Interaction Institute, Carnegie Mellon University Scott E. Hudson (co-chair), Human-Computer Interaction Institute, Carnegie Mellon University Suguru Ishizaki, Department of English, Carnegie Mellon University Hugh Dubberly, Dubberly Design Office