| 20110234119 | INTENSITY CHANGING WITH REDUCED FLICKER FOR DIGITALLY-CONTROLLED LIGHTING - A system for changing a light source intensity comprises a processor and a memory. The processor is configured to receive a command intensity for a light source, wherein the light source has a current intensity, and wherein an intensity of the light source is ramped toward the command intensity from the current intensity automatically. The processor is further configured to determine a non-linear curve for the intensity of the light source, wherein at least a portion of the non-linear curve includes a beginning portion slope that is steeper at a beginning of the portion than an end portion slope at an end of the portion and to cause a change of a light source intensity by ramping over a time interval, wherein the light source intensity targets conforming to the non-linear curve for the intensity of the light source. The memory coupled to the processor and configured to provide instructions to the processor. | 09-29-2011 |
