Invention Application
US20140328397A1 Intra-Prediction Method Using Filtering, And Apparatus Using The Method 有权
使用滤波的预测方法和使用该方法的装置

Intra-Prediction Method Using Filtering, And Apparatus Using The Method
Abstract:
Disclosed are an intra-prediction method using filtering and an apparatus using the method. An image-decoding method comprises: a step of filtering an n upper reference pixel of a block to be predicted and neighboring pixels of the n upper reference pixel so as to obtain the filtered n upper reference pixel; and a step of filtering an n left reference pixel of a block to be predicted and neighboring pixels of the n left reference pixel so as to obtain the filtered n left reference pixel. According to the present invention, intra-prediction may be efficiently performed to improve image-encoding/decoding efficiency.
Information query
Patent Agency Ranking
0/0