This paper proposes a method called rotate intra block copy, which extends the intra block
copy technique by making the block matching process invariant to rotation. HEVC intra …

In screen content video, the spatial correlation among pixels shows different characteristics
as compared to natural content video. Intra-picture motion compensation (or intra block copy …

Intra Block Copy (IBC) mode in a screen content coding (SCC) extension in High Efficiency
Video Coding (HEVC) provides high coding gain by performing motion estimation (ME) and …

In the screen content coding extension for HEVC, intra block copy (IBC) was adopted to
explore the redundancy between reduplicated patterns, which often occurs in a picture with …

The lossless intra-prediction coding modality of the High Efficiency Video Coding standard
provides high coding performance while allowing frame-by-frame basis access to the coded …

To achieve high coding performance for screen content, the intra block copy (IntraBC)
performs block matching within a limited area of the reconstructed samples inside the …

In all of the existing block-based image and video coding standards, blocks are processed in
the fixed scan order. Then in HEVC intra coding, intra prediction is always based on the top …

The directional intra prediction (DIP) modes in HEVC are capable of predicting local
continuous image features. Recently, intra block copy (IBC) is proposed for screen content …

Digital video coding standards apply hybrid coding. Each frame is partitioned into blocks of
various sizes. For each block, motion compensated prediction with a translational motion …

Palette mode and intra block copy are two new coding tools that have been adopted in the
screen content coding extensions of high efficiency video Ccoding (HEVC SCC). Palette …