Patent ID: 6618045
Filing Date: 2003-09-09
Classification: G09G

Abstract:
An arrangement for use with a display device, the arrangement comprising:memory configured to store at least one preference value and n-dimensional curve-fitting data, wherein n is an integer greater than or equal to three and the n-dimensional curve-fitting data is generated using at least one substantially continuous curve-fitting algorithm; at least one display parameter controller unit operatively associated with the display device and configured to respond to at least a first parameter setting and a second parameter setting selected from a group of settings comprising a brightness setting, a contrast setting, and a color setting; at least one sensor unit responsive to light and configured to output a detected light value; and logic operatively coupled to the memory, the display parameter controller unit and the sensor unit, the logic being configured to output the at least first and second parameter settings based on at least the preference value, the n-dimensional curve-fitting data, and the detected light value.