43.1: The Effect of Pixel Pitch and Profile on the Letter-Identification Performance

摘要

Expanding on work by Geisler, a Sequential Ideal Observer model has been formulated that includes the microstructure of the luminance production of pixel-based CRT displays (Beckmann & Legge, 1994, Beckmann, 1995, 1996). This study examines the effect of pixel pitch and pixel luminance profile on the letter identification performance of this model.