METHOD FOR SCALING A RESOLUTION USING MOTION INFORMATION AND AN APPARATUS THEREOF

摘要

An image signal processor according to an embodiment of the present invention, in a resolution converter of an image signal, includes: an input unit which receives an image signal which is decoded based on an encoded bit stream; a motion information acquiring unit which acquires motion information, which is extracted by performing a decryption, from the encoded bit stream by corresponding to a unit block in a specific frame of the decoded image signal; and a resolution converting unit which performs the scaling of resolution for the unit block based on the motion information.