FILTER AND FILTERING METHOD FOR DEBLOCKING OF INTRA MACRO BLOCK

摘要

The present invention relates to a method and a device for performing an adaptive deblocking filtering process in an area adjacent to a macro block including an intra macro block by using an image block unit quantization parameter. According to the present invention, a filter and a filtering method are configured to effectively enhance a compression rate in a high-resolution and a high-quality video image compression field.