Embodiments of the present disclosure provide an image data processing method, an image data processing apparatus, an electronic device and a storage medium. The image data processing method includes: during a preset first collecting time period, collecting regularly a plurality of first user images corresponding to a target user, and extracting first part image data in each of the plurality of first user images; recording position information of the first part image data in each of the plurality of first user images on a display interface; if it is determined that the target user is at a preset stable state, performing a statistical processing to obtain a total movement times corresponding to the first part image data within a preset statistical time period; and if the total movement times reaches a preset threshold, performing an image processing on second part image data on a current display interface.