Rate control is a useful tool for video coding, especially in real-time communication
applications. Most of existing rate control algorithms are based on the RQ model, which …

Rate control typically involves two steps: bit allocation and bitrate control. The bit allocation
step can be implemented in various fashions depending on how many levels of allocation …

In this paper, a joint decision tree and visual feature optimization rate control scheme for
ultrahigh-definition (UHD) versatile video coding (VVC) is proposed. First, we design a new …

Due to progress in wired and wireless home networking, sensor networks, networked
appliances, mechanical and control engineering, and computers, we can build smart homes …

Rate control plays an important role in video coding and has attracted lots of attention from
researchers. However, the problems of human visual experience and buffer stability still …

In this paper, we present a pixel-wise unified rate quantization (RQ) model for a low-
complexity rate control on configurable coding units of high efficiency video coding (HEVC) …

Video standards are crucial for exchanging video content, enabling a myriad of services and
supporting a wide variety of devices ranging from personal devices to clouds and IoT. One of …

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 the rapid development of high-fidelity video services.
As the High Efficiency Video Coding (HEVC) standard has been finalized, many rate control …

In this paper, a Rate-GOP based frame level rate control scheme is proposed for High
Efficiency Video Coding (HEVC). The proposed scheme is developed with the consideration …