US Patent 11281938 Image processing method, processing apparatus and processing device

An image processing method includes: obtaining an input image; and performing image conversion processing on the input image by using a generative neural network, to output a converted output image, wherein the generative neural network includes a plurality of processing levels, wherein an output result of an i-th processing level is inputted to an (i+1)-th processing level and a j-th processing level, the j-th processing level further receives an output result of a (j−1)-th processing level, the output result of the (j−1)-th processing level and the output result of the i-th processing level have the same size, wherein i is less than j−1, i and j are positive integers.