The Face Object based HEVC System for Video Call
Xi Wang, Chenggang Clarence Yan, Qingming Huang, Li Fen Su, Shuqiang Jiang, Xianglin Huang · 2015
Guaranteing the quality of face object in video call is the key task for video coding systems under the constrained bandwidth of network. Conventionally, the face object is divided into disperse blocks under the hybrid coding framework. Therefore, the characteristics of the complete face object hav