Image generation method and device and electronic device

The invention discloses an image generation method and device, and an electronic device. The method comprises: acquiring an initial human body image and a human body abdomen image in the initial humanbody image; judging whether the abdomen in the human abdomen image is in an exposed state or not; if it is determined that the abdomen in the human abdomen image is in an exposed state, inputting thehuman abdomen image into a preset network model to obtain a target abdominal muscle image; and mapping the target abdominal muscle image to the initial human body image to generate a target human body image. According to the invention, the technical problem that the user experience is reduced because the body change of the user image cannot be processed in the prior art is solved. 本发明公开了一种图像生成方法及装置、电子设备。其中，该方法包括：获取初始人体图像以及初始人体图像中的人体腹部图像；判断人体腹部图像中的腹部是否为裸露状态；若确定人体腹部图像中的腹部为裸露状态，则将人体腹部图像输入预设网络模型，以得到目标腹肌图像；将目标腹肌图像映射至初始人体图像，生成目标人体图像。本发明解决了相关技术中无法对用户图像的形体变化进行处理，导致用户体验感下降的技术问题。