Mark removing method and device, equipment and storage medium

The invention provides a mark removal method and device, equipment and a storage medium. The method comprises the step of: training a processing model by using an identified image and a first unidentified image as a homologous image pair and a second unidentified image and a second unidentified image type to generate a trained processing model. The processing model can smoothly remove marks, and agenerated unmarked product image does not have a distortion phenomenon. 本申请提供一种标识去除方法、装置、设备及存储介质，通过使用作为同源图像对的有标识图像和第一无标识图像，以及第二无标识图像和第二无标识图像类型，对处理模型进行训练，生成训练后的处理模型，使得该处理模型可以平滑的去除标识，进而使得生成的无标识的产品图像不出现失真现象。