Method for encoding partitioned block in video encoding method for decoding partitioned block in video decoding and recording medium implementing the same

摘要

The present invention relates to a divided block coding method and a divided block decoding method in video decoding, which divide an input picture into coding unit blocks, divide the coding unit block into sub-blocks, The block is coded by selecting one of intra-picture prediction coding or inter picture prediction coding. Also, a decoding process can be performed through an inverse process of the encoding method. The present invention has the effect of increasing the coding efficiency by increasing the flexibility of coding mode selection in coding the unit value of a coding unit block in video coding.