P-208L: Late-News Poster: LSF Correlator - An Amending Module for SSC Local Dimming Algorithm to Increase the Static Contrast of Edge-Lit LCDs

摘要

A contrast enhancement extension named as LSF Correlator has been amended to our Sorted Sector Covering (SSC) algorithm for the calculation of the LED duty-cycles of a local dimming LED backlight. As a result, the static contrast of the display is significantly increased. The LSF Correlator has been proved on an 8" WVGA prototype with an edge-lit backlight.