ELECTRONIC DEVICE FOR OBTAINING IMAGES BY CONTROLLING FRAME RATE FOR EXTERNAL MOVING OBJECT THROUGH POINT OF INTEREST, AND OPERATING METHOD THEREOF

An electronic device for obtaining a plurality of images by controlling a frame rate, and an operating method thereof is provided. The electronic device includes at least one camera, a memory, and a processor. The processor is configured to set a first point of interest and a second point of interest related to a moving image to be generated by using the camera, obtain a plurality of first images according to a first frame rate by using the camera, identify, through the first point of interest and the second point of interest by using at least a part of the plurality of first images, an external object that is being moved, in response to a motion of the external object through the first point of interest, obtain a plurality of second images regarding the external object according to a second frame rate by using the camera, in response to a motion of the external object through the second point of interest, obtain a plurality of third images regarding the external object according to the second frame rate or a third frame rate by using the camera, and generate the moving image including the plurality of first images, the plurality of second images, and the plurality of third images.