1. An electronic device comprising: circuitry configured to: receive first image data for displaying a first image that comprises a plurality of regions, modify a first region of the first image by adding at least a high-frequency component based on second image data, the first region of the first image including fewer noise components than a first threshold, and output third image data for displaying the first image that comprises the plurality of regions and the modified first region, wherein the first image data is a video image, and the second image data comprises at least a high-frequency component to be added to a part of the first image corresponding to the first region at a specific time when the first image data is generated based at least in part on (1) noise components including at least partial randomness, and (2) an edge component included in another region within a threshold distance of the first region of the first image at the specific time or within a threshold time period of the specific time.