A content-based intra rate-distortion model for HEVC-SCC

H Esmaeeli, M Rezaei - Multimedia Tools and Applications, 2022 - Springer
Screen content (SC) videos have different characteristics compared to camera-captured
videos. New encoding modes such as Intra Block Copy (IBC) and Palette modes have been …

Spatial-temporal feature guided adaptive rate control for screen content videos

Q Lin, J Chen - Journal of Real-Time Image Processing, 2024 - Springer
In this paper, an adaptive rate control algorithm based on screen content characteristics is
proposed. It enhances the coding performance of HEVC Extensions on Screen Content …

Robust and efficient airplane cockpit video coding leveraging temporal redundancy

I Mitrica, A Fiandrotti, C Ruellan… - Multimedia Tools and …, 2024 - Springer
Airplane cockpit screens consist of virtual instruments where characters, numbers, and
graphics are overlaid on a black or natural background. Recording the cockpit screen allows …

Down-sampling based rate control for mobile screen video coding

T Tang, J Yang, B Du, L Tang - IEEE Access, 2019 - ieeexplore.ieee.org
With the improvement of hardware capability of mobile devices, mobile devices are more
and more widely used. Mobile screen video recording is one of the important applications …

Proportional–integral–derivative-based intra rate controller for low-delay applications of high efficiency video coding screen content coding

H Esmaeeli, M Rezaei - Journal of Electronic Imaging, 2022 - spiedigitallibrary.org
Most screen content (SC) video applications are real time, and a low-delay transmission is
needed. An effective low-delay transmission requires a precise video rate controller to fit the …

Rate Control with Delay Constraint for H. 265/HEVC

H Gao, Y Zhang - 2021 IEEE/ACIS 20th International Fall …, 2021 - ieeexplore.ieee.org
This paper presents a Reinforcement Learning (RL) based rate control scheme for low
latency video communication with High Efficiency Video Coding (HEVC). To avoid buffer …

Methods and Criteria for Evaluating Controllability of Video Bit Rate in HEVC-SCC

H Esmaeeli, M Rezaei - … Journal of Industrial Electronics Control and …, 2021 - ieco.usb.ac.ir
Videos directly captured from a computer or smartphone screen have certain characteristics
that differentiate them from camera-captured (CC) ones. These videos are called screen …