20140084810 | ILLUMINATION CIRCUIT FOR A TIME-OF-FLIGHT CAMERA - An illumination circuit for a time-of-flight camera includes at least one light source. At least one switch is configured to influence the at least one light source. At least one current limiter is disposed in a current path of the at least one light source. A parallel capacitor is disposed parallel to the at least one current limiter. The at least one light source can include a light-emitting diode and the at least one current limiter can include at least one of a limiting resistor, a limiting switch and limiting diode. | 03-27-2014 |