Method and apparatus for making ghosting special effect for movie, and electronic device and medium

An electronic device, comprising a processor, a communication interface, a memory, and a communication bus, wherein the processor, the communication interface and the memory communicate with each other through the communication bus;

• the memory is configured for storing a computer program;
• and
• the processor is configured for executing the computer program stored in the memory, so as to perform a method for making a ghosting special effect in a movie, comprising:
• converting frames at specified moments in a to-be-processed movie into to-be-processed images;
• performing background removing operations on the to-be-processed images to obtain target object images corresponding to the specified moments in the to-be-processed movie;
• integrating the target object images into the to-be-processed movie, wherein each of the target object images is placed on its original position in the to-be-processed movie;
• and
• setting a continuous display period for each of the target object images in the to-be-processed movie, wherein
• each of the target object images has a continuous display period beginning from a first moment of the to-be-processed movie and ending at its corresponding specified moment in the movie.