On fast coding tree block and mode decision for high-Efficiency Video Coding (HEVC)

• Main Authors: Tan, Hui Li., Liu, Fengjiao., Tan, Yih Han., Yeo, Chuohao.
• Other Authors: School of Electrical and Electronic Engineering
• Format: Conference or Workshop Item
• Language: English
• Published: 2013
• Subjects: DRNTU::Engineering::Electrical and electronic engineering
• Online Access: https://hdl.handle.net/10356/84757; http://hdl.handle.net/10220/13390
• Institution: Nanyang Technological University

In the current HEVC test model (HM), a quad-tree based coding tree block (CTB) representation is used to signal mode, partition, prediction and residual information. The large number of combinations of quad-tree partitions and modes to be tested during rate-distortion optimization (RDO) results in a...