Image processing method, system and device, computer equipment and computer readable storage medium

Abstract

The invention relates to an image processing method, system and device, computer equipment, a computer readable storage medium and a computer program product. The method comprises the following steps: receiving a convolution work instruction sent by a processor, wherein the convolution work instruction comprises convolution parameter information; based on the convolution parameter information, reading image data from a cache according to a sequence of height dimensions from low to high in a data storage sequence; the image data is data directly written into the cache through direct memory access; and performing image processing on the image data to obtain an image processing result. By adopting the method, the bandwidth can be reduced, and the image processing efficiency of the model is improved.

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