MEDIA PLAYER AND METHOD FOR SUPERVISING ENERGY OF MEDIA PLAYER

摘要

The present invention suggests a media player and a method of supervising energy of the media player. In particular, the media player according to an embodiment of the present invention includes a division unit for dividing an image into a plurality of segments; a quality level determination unit for determining quality levels of the segments based on the segments such that an average maximum signal-to-noise ratio of the image is maximized under a restricted energy condition; a frequency level selection unit for selecting frequency levels of the frames constituting the segments based on the quality levels determined by the quality level determination unit; and an image reproduction unit for reproducing the image based on a selection result of the frequency level selection unit and the quality level determined by the quality level determination unit.