Embodiments of the present invention provide an image generation method, device and storage medium. The image generation method includes: acquiring an image to be processed and control parameters corresponding to the image to be processed, the control parameters are used to identify the degree of detail enhancement of the image to be processed; based on the control parameters, determining image features corresponding to the image to be processed; based on the image feature, generate a target image corresponding to the image to be processed, and the resolution of the target image is greater than that of the image to be processed. The technical solution provided in this embodiment effectively implements super-resolution processing on low-resolution images to be processed, and can stably obtain high-resolution target images, thereby effectively ensuring the quality and efficiency of target image generation; In addition, since the control parameters are used to identify the degree of detail enhancement of the image to be processed, different control parameters can be used to generate target images with different detail enhancement degrees, which is conducive to meeting the image generation needs of different users.