TY - RPRT TI - Discriminability measures for predicting readability of text on textured backgrounds AU - Scharff, L. F. AU - Hill, A. L. AU - Ahumada, A. J. Jr AU - Watson, A. B. PY - 2000 UR - https://ntrs.nasa.gov/citations/20040088111 ID - 20040088111 ER -