Which type of compression formats includes Motion-JPEG?

Motion-JPEG (MJPEG) is a compression format that is classified under intraframe compression. This is because MJPEG compresses each video frame individually as a separate JPEG image, which means that it does not rely on information from previous or subsequent frames to achieve compression.

Intraframe compression is designed to optimize each frame independently, ensuring that the quality of each frame remains high, but at the cost of higher data rates compared to interframe compression methods, which use information from multiple frames to reduce overall file size.

In contrast, interframe compression, such as that used in formats like H.264, compresses video by determining the difference between successive frames, which typically allows for greater data reduction than intraframe methods. Video compression is a broader category that encompasses various techniques, including both intraframe and interframe compression.

Therefore, stating that Motion-JPEG is a type of video compression is accurate, but it is important to note that it specifically falls under intraframe compression due to its method of encoding each frame separately.