Abstract: The present application discloses a display control method, a display control apparatus, a control apparatus and a display device. The display control method comprises: frequency multiplying or dividing an input display signal to generate an output display signal based on the relationship between the field frequency of the input display signal and the maximum field frequency supported by a display apparatus, the field frequency of the output display signal being not less than the minimum field frequency supported by the display apparatus and not greater than the maximum field frequency supported by the display apparatus; and controlling a backlight module to be turned on based on the field frequency of the output display signal, so that the liquid crystal stabilization time is increased. With the present application, the motion blur reduction effect can be improved, the blurred moving pictures can be reduced, and the smearing can be reduced.

Abstract: A brightness compensation method includes steps of: determining a start time of a backlight compensation drive signal of a current frame according to an end time of a standard backlight drive signal of the current frame, and starting transmitting the backlight compensation drive signal to a backlight assembly at the start time of the backlight compensation drive signal; and determining an end time of the backlight compensation drive signal according to a time length of the front porch period of the current frame, and stopping transmitting the backlight compensation drive signal to the backlight assembly at the end time of the backlight compensation drive signal, wherein, the backlight assembly emits light as standard backlight according to the standard backlight drive signal when receiving the standard backlight drive signal, and emits light as compensated backlight according to the backlight compensation drive signal when receiving the backlight compensation drive signal.

Abstract: A brightness compensation method includes steps of: determining a start time of a backlight compensation drive signal of a current frame according to an end time of a standard backlight drive signal of the current frame, and starting transmitting the backlight compensation drive signal to a backlight assembly at the start time of the backlight compensation drive signal; and determining an end time of the backlight compensation drive signal according to a time length of the front porch period of the current frame, and stopping transmitting the backlight compensation drive signal to the backlight assembly at the end time of the backlight compensation drive signal, wherein, the backlight assembly emits light as standard backlight according to the standard backlight drive signal when receiving the standard backlight drive signal, and emits light as compensated backlight according to the backlight compensation drive signal when receiving the backlight compensation drive signal.

Abstract: The present application discloses a display control method, a display control apparatus, a control apparatus and a display device. The display control method comprises: frequency multiplying or dividing an input display signal to generate an output display signal based on the relationship between the field frequency of the input display signal and the maximum field frequency supported by a display apparatus, the field frequency of the output display signal being not less than the minimum field frequency supported by the display apparatus and not greater than the maximum field frequency supported by the display apparatus; and controlling a backlight module to be turned on based on the field frequency of the output display signal, so that the liquid crystal stabilization time is increased. With the present application, the motion blur reduction effect can be improved, the blurred moving pictures can be reduced, and the smearing can be reduced.