Provided are an artificial intelligence (AI) system configured to simulate functions of a human brain, such as recognition, determination, or the like, using a machine learning algorithm, such as deep learning, and an application of the AI system. An electronic device includes: a processor; and a memory storing instructions executable by the processor, wherein the processor is configured to execute the instructions to cause the electronic device to: obtain, from a vehicle, a video sequence including a plurality of frames captured while driving the vehicle, recognize a location of an object included in at least one of the plurality of frames, analyze a sequential change with respect to the location of the object in the plurality of frames, and determine whether a driving event of the vehicle occurs.