VIDEO COMPRESSION APPARATUS AND VIDEO COMPRESSION METHOD ADAPTIVE TO A VARIABLE NETWORK ENVIRONMENT

摘要

The present invention relates to an apparatus for compressing an image, and relates to an encoder for encoding image data based on an adjustable resolution and a frame rate, a buffer for temporarily storing the encoded image data, and the encoded image temporarily stored in the buffer and a communication unit for transmitting data through a network and a control unit for adjusting at least one of the resolution and the frame rate based on a usage rate of the buffer.