To provide excellent visual experience for customers, virtual reality (VR) sources require
higher resolutions and better visual quality than traditional picture sequences. The content of …

In this paper, we propose a pseudo-sequence-based two-dimensional (2-D) hierarchical
coding structure for light-field image compression. In the proposed scheme, we first …

Video data have become the main data traffic on the Internet, and their traffic is increasing
explosively every year, thus increasing the pressure of video transmission. Video coding …

Rate control plays an important role in video coding systems, which makes the output bitrate
of a video encoder equal to the target bitrate while minimizing the distortion of the …

Mean squared error (MSE) is adopted as the distortion metric for the rate-distortion
optimization (RDO) and rate control (RC) in most of the existing video coding standards, eg …

In this paper, a joint machine learning and game theory modeling (MLGT) framework is
proposed for inter frame coding tree unit (CTU) level bit allocation and rate control (RC) …

In this paper, we consider the problem of bit allocation in Neural Video Compression (NVC).
First, we reveal a fundamental relationship between bit allocation in NVC and Semi …

Rate control is an essential element for the practical use of video coding standards. A rate
control scheme typically builds a model that characterizes the relationship between rate (R) …

In this work, we propose a novel rate control algorithm for Versatile Video Coding (VVC)
standard based on its distinct rate-distortion characteristics. By modelling the transform …

Rate control is a necessary tool for video-based point cloud compression (V-PCC).
However, there is no solution specified on this topic yet. In this paper, we propose the first …