An apparatus and a method. The apparatus includes an image representation unit configured to receive a sequence of frames generated from events sensed by a dynamic vision sensor (DVS) and generate a confidence map from non-noise events; and an image denoising unit connected to the image representation unit and configured to denoise an image in a spatio-temporal domain. The method includes receiving, by an image representation unit, a sequence of frames generated from events sensed by a DVS, and generating a confidence map from non-noise events; and denoising, by an image denoising unit connected to the image representation unit, images formed from the frames in a spatio-temporal domain.

A signal processing method includes the following operations: receiving an input signal and analyzing the input signal to generate a plurality of bit codes by a signal receiving circuit; temporarily storing a first part of the plurality of bit codes according to a time sequence by a shift register and starting a decoder when the shift register is full; and performing a boundary calibration according to the first part of the plurality of bit codes by the decoder when the first part of the plurality of bit codes meets a decoding table rule and a boundary detection rule.

An image display device includes a display unit that includes a plurality of display lines, an image data input unit that receives image data including data for each display line, and an image data transmission switching circuit that transmits the image data to the display unit.

Memory devices and methods are described and shown that are capable of being configured in a chain. In one configuration, a single data input port and a single data output port are utilized at a host to communicate with the chain of memory devices. Methods for assigning identifiers to memory devices in the chain are described that include detection of a presence or absence of downstream memory devices. In selected examples, identifiers are assigned sequentially to memory devices in the chain until no additional downstream memory devices are detected.

A pixel circuit and a driving method thereof, an array substrate including the pixel circuit and a display apparatus thereof are provided. The pixel circuit comprising a display driving sub-circuit (200) and a touch detection sub-circuit (210), wherein the display driving sub-circuit (200) is configured to drive a display element to emit light under controls of the first scan line (SCAN1), the second scan line (SCAN2), the third scan line (SCAN3), the data line (DATA) and the light emitting control line (EM); and the touch detection sub-circuit (210) is configured to detect a touch action and generate a sense signal under controls of the second scan line (SCAN2), the third scan line (SCAN3) and the data line (DATA). The effect due to variances in a threshold voltages of driving thin film transistors can be eliminated by compensation, and an integration of a touch function and an AMOLED is achieved.

Memory devices and methods are described and shown that are capable of being configured in a chain. In one configuration, a single data input port and a single data output port are utilized at a host to communicate with the chain of memory devices. Methods for assigning identifiers to memory devices in the chain are described that include detection of a presence or absence of downstream memory devices. In selected examples, identifiers are assigned sequentially to memory devices in the chain until no additional downstream memory devices are detected.