Patent ID: 8773515

Claim:
An apparatus for displaying 3D moving pictures, comprising: a data source providing unit which provides a data source containing a 3D moving picture, a variable filtering information of the 3D moving picture which is in time-sync with the 3D moving picture and controls fatigue that a user feels while watching the 3D moving pictures, and a filter mask image which is compressed on non-loss basis; a data decoder which decodes data of the data source; a video decoder which decodes the 3D moving picture of the data source; a filter mask image decoder which decompresses compression of the filter mask image; an audio decoder which decodes audio of the data source; a variable filter which is set by the variable filtering information and the filter mask image decoded by the filter mask image decoder, and adjusts output resolution of the 3D moving pictures according to time sections specified in the variable filtering information; a 3D moving picture output unit which outputs the 3D moving pictures filtered by the variable filter; an audio output unit which outputs the audio from the audio decoder; and a user interface which receives commands on use or non-use of the variable filter and provides a command to the variable filter.