Signal processing device, signal processing method, liquid crystal device, and electronic apparatus

摘要

A signal processing device, on the basis of signals that control voltages to be applied to pixels, a boundary between a first pixel corresponding to a first signal that applies a first voltage and a second pixel adjacent to the first pixel and corresponding to a second signal that applies a second voltage different from the first voltage at least by a predetermined threshold. The first signal is corrected to a third signal that applies a third voltage higher than the first voltage, and the second signal is corrected to a fourth signal that applies a fourth voltage higher than the second voltage. The second voltage is higher than the first voltage, the fourth voltage is higher than the third voltage, and a potential difference between the first voltage and the third voltage is larger than a potential difference between the second voltage and the fourth voltage.

主权项

1. A signal processing device comprising:
a detection unit that detects, on the basis of a signal that controls a voltage to be applied to each of the plurality of pixels, a boundary between (i) a first pixel corresponding to a first signal that applies a first voltage and (ii) a second pixel adjacent to the first pixel and corresponding to a second signal that applies a second voltage different in potential from the first voltage at least by a predetermined threshold; and a correction unit that corrects the first signal to a third signal that applies a third voltage higher than the first voltage, and the second signal to a fourth signal that applies a fourth voltage higher than the second voltage, wherein the second voltage is higher than the first voltage, the fourth voltage is higher than the third voltage, and a potential difference between the first voltage and the third voltage is larger than a potential difference between the second voltage and the fourth voltage.