Abstract: A method includes: obtaining, from encoded information, a pulse sequence for each pixel in a plurality of pixels in a unit time period before a specified time, where the encoded information is obtained by encoding respective pulse sequences for the plurality of pixels, wherein the pulse sequence for a given pixel of the plurality of pixels represents a space-time signal change at the given pixel; calculating, for each pixel of the plurality of pixels, a pixel value of the pixel according to the pulse sequence for the pixel; and obtaining an image at the specified time according to a space arrangement of the pixels of the plurality of pixels, in accordance with the pixel values of the plurality of pixels at the specified time.

Abstract: A display method is provided. The display method includes: obtaining information of a target display array on a display device, the target display array including a first number of display units arranged; obtaining target pulse sequences that characterize dynamic spatiotemporal information; determining display state information of each display unit in the first number of display units from a spatiotemporal relationship between the target pulse sequences and the target display array; and causing visualization of pulse signals in the target pulse sequences on the display device based on the display state information of each display unit in the first number of display units.

Abstract: Disclosed are an imaging method and device. The method includes: acquiring, at a specified imaging time, a pulse sequence in a time period before the specified imaging time, with regard to each pixel of a plurality of pixels; calculating a pixel value of the pixel according to the pulse sequence; and obtaining an image at the specified imaging time according to a space arrangement of the pixels, in accordance with pixel values of the plurality of pixels at the specified imaging time.

Abstract: A display method is provided. The display method includes: obtaining information of a target display array on a display device, the target display array including a first number of display units arranged; obtaining target pulse sequences that characterize dynamic spatiotemporal information; determining display state information of each display unit in the first number of display units from a spatiotemporal relationship between the target pulse sequences and the target display array; and causing visualization of pulse signals in the target pulse sequences on the display device based on the display state information of each display unit in the first number of display units.

Abstract: Disclosed are an imaging method and device. The method includes: acquiring, at a specified imaging time, a pulse sequence in a time period before the specified imaging time, with regard to each pixel of a plurality of pixels; calculating a pixel value of the pixel according to the pulse sequence; and obtaining an image at the specified imaging time according to a space arrangement of the pixels, in accordance with pixel values of the plurality of pixels at the specified imaging time.