Patent ID: 9183787
Filing Date: 2015-11-10
Classification: G09G

Abstract:
1. A processing module for processing image data to provide a set of gray level signals to be used by a liquid crystal display module for displaying an image, the processing module comprising: a scale value control member configured to determine a first scale value; a brightness control member configured to determine a controlled brightness value using a requested brightness value, a brightness control parameter, and a baseline brightness value; a modification member configured to determine a modified scale value using the first scale value and the controlled brightness value, the modified scale value pertaining to a current frame; a scaler configured to generate the set of gray level signals using the image data and at least one of the modified scale value and a damped scale value, the damped scale value being determined using the modified scale value; and hardware circuitry configured to one or more tasks associated with at least one of the scale value control member, the brightness control member, the modification member, and the scaler.