Advanced intra prediction techniques for image and video coding
Yunyang Dai · University of Southern California Digital Library · 2015
Intra prediction has been used in the H.264/AVC video coding standard to improve the coding efficiency of the intra frame. We present different intra prediction techniques that outperform the existing ones adopted by H.264/AVC and JPEG-LS in this research: 1. joint block/line-based intra prediction (JBLIP), 2. hierarchical (or multi-resolution) intra prediction (HIP), and 3. context-based hierarchical intra prediction (CHIP).