33.2: Spatial Resolution Characteristics of Organic Light‐emitting Diode Displays: A comparative Analysis of MTF for Handheld and Workstation Formats

We characterized the spatial resolution of organic light-emitting diode displays of various sizes and formats including handheld and workstation devices. We observed in some cases significant signal crosstalk between adjacent pixels resulting in degraded resolution characteristics. Handheld displays showed improved resolution characteristics as evidenced by modulation transfer functions.