A display device includes: a display panel including a plurality of pixels; and a driving controller configured to: generate a data signal corresponding to an input image data; generate a data voltage based on the data signal; and output the data voltage to the pixels, wherein the driving controller is configured to output the data signal in at least one driving frequency higher than a predetermined low frequency during an image transition period in a low frequency driving mode during which the data signal outputs in the low frequency.

A display apparatus includes a display panel and a gate driving circuit. A display area of the display panel includes at least two sub-display areas, and each sub-display area of the at least two sub-display areas includes a plurality of sub-pixels. The gate driving circuit includes at least two gate driving sub-circuits in one-to-one correspondence with the at least two sub-display areas, and each gate driving sub-circuit of the at least two gate driving sub-circuits is electrically connected to a plurality of sub-pixels included in a corresponding sub-display area. Each gate driving sub-circuit is configured to receive a group of first control signals, generate a group of gate driving signals according to the group of first control signals, and output the group of gate driving signals to the plurality of sub-pixels included in the corresponding sub-display area.

Embodiments of the present disclosure provide an image processing method, an apparatus, an electronic device, and a computer-readable storage medium, relating to the technical field of displays. The method comprises steps of: acquiring a first image and a second image that are adjacent in time-domain; determining dynamic pixels of the second image relative to the first image; determining overdrive gain values of the dynamic pixels; and performing overdrive processing on the second image according to the overdrive gain values. In the embodiments of the present disclosure, for the dynamic pixels, overdrive processing is performed on the image according to the overdrive gain value. Thus, the overdrive effect for the dynamic region of the image is optimized, the technical effect of the overdrive is ensured, and the motion blur problem of the image is effectively improved.

A shift register, a gate drive circuit and a driving method therefor. The shift register includes a display pre-charge reset subcircuit, a sensing pre-charge reset subcircuit, a pull-down control subcircuit, an output subcircuit, a sensing cascade subcircuit and a black frame insertion cascade subcircuit. The display pre-charge reset subcircuit is configured to provide a signal of a first power supply end for a pull-up node under control of a first signal input end and provide a signal of a second power supply end to the pull-up node under control of a reset signal end; the sensing pre-charge reset subcircuit is configured to provide a signal of a first clock signal end to the pull-up node under control of the sensing cascade node and the first clock signal end, and provide a signal of the second power supply end to the pull-up node under control of a total reset end.

The present invention relates to a display device having a more improved variable refresh rate (VRR) function, and comprises: a control unit for executing a variable refresh rate (VRR) function of adjusting a screen refresh rate according to an image signal; and a display unit for outputting an image according to the screen refresh rate, wherein the control unit can increase the screen refresh rate adjusted according to the image signal.

Disclosed is a driving circuit and a driving method for a display unit, and a display device. By providing the pre-charging circuit in the driving circuit for the display unit and pre-charging the storage circuit according to the first pre-charging signal, a charging efficiency of the storage circuit is improved, and a response speed of the storage circuit is improved, achieving an effect of improving a response speed of the display unit; meanwhile, when a control circuit turns on the startup circuit, a second pre-charging signal is output by a signal output circuit to pre-charge at least one target pre-charging circuit, improving a charging efficiency of the display unit corresponding to the pre-charging circuit.

The present disclosure relates to a data processing device, a data driving device, and a system for driving a display device, and more particularly, to a data processing device, a data driving device, and a system for speeding up data communication in a display device.

A display device includes: active stages each include a scan output circuit outputting a scan clock signal to a first output terminal and a carry output circuit outputting a carry clock signal to a second output terminal, when a voltage of a first node is at a logic high level. The scan output circuit and carry output circuit output a scan signal of a turn-off level to the first output terminal when a voltage of a second node or a carry signal is at a logic high level. An interval between pulses of the carry clock signal generated during one frame period is the same, and at least two of intervals between pulses of the scan clock signal generated during the one frame period are different from each other.

In an odd frame, a plurality of scanning lines are selected sequentially, and in one pixel circuit, when a scanning line corresponding to the one pixel circuit is selected, a first selector electrically couples one end of a first capacitance element to a data line, and a second selector electrically couples one end of a second capacitance element to the gate node of a transistor. In an even frame, the plurality of scanning lines are selected sequentially, and when the scanning line is selected, the first selector electrically couples one end of the second capacitance element to the data line, and the second selector electrically couples one end of the first capacitance element to the gate node.

A monitor includes a timing controller coupled to a liquid crystal display panel. A scaler unit receives a change event notification associated with a change to a new overdrive setting of the liquid crystal display panel, and determines a set of lookup table values associated with the change to the new overdrive setting of the liquid crystal display panel. The scaler unit determines a size of data to be transmitted based on the set of lookup table values, and divides the data to be transmitted into data portions based on factors that include the size of the data to be transmitted, speed of an inter-integrated circuit bus, or length of a vertical blank period. The scaler unit then transmits one of the data portions during the vertical blank period via the inter-integrated circuit bus.