Results 61 to 70 of about 202,080 (289)
Advanced Functional Materials, EarlyView.ABSTRACT Electronic waste has emerged as a major environmental challenge, driven by the massive consumption and a limited lifetime of modern electronic devices, stimulating the development of sustainable electronics. Here, an all‐biomaterial gelatin‐choline‐citric acid ([Ch][CA]) ionogel is developed as an active binder to realize self‐sintered ...
Lin Guo +10 more
wiley +1 more source
Recent development and prospective of video coding
Dianxin kexue, 2017 The next generation video coding standard HEVC(high efficiency video coding) and AVS2 have been developed.The key technologies of video coding were surveyed,specifically including coding unit,intra-prediction,inter-prediction and de-blocking filter ...
Meng GUO, Xiuying NIE, Gengsheng HUANG
doaj +2 more sources
Optimal Deep Rate Control for Intra Coding in High-Efficiency Video Coding Standard [PDF]
International Journal of Industrial Electronics, Control and OptimizationThis paper proposes a novel Optimal Deep Rate Controller (ODRC) designed for intra-coding configuration of the High-Efficiency Video Coding standard. The ODRC incorporates a Convolutional Neural Network-based Rate-Quantization Model (CRQM) to effectively
Mehdi Rezaei +3 more
doaj +1 more source
Optimal CTU-Level Rate Control Model for HEVC Based on Deep Convolutional Features
IEEE Access, 2020 This paper proposes an optimal rate control model based on deep neural network (DNN) features to improve the coding tree unit (CTU)-level rate control in high-efficiency video coding for conversational videos.
Ismail Marzuki +2 more
doaj +1 more source
Learned Quality Enhancement via Multi-Frame Priors for HEVC Compliant Low-Delay Applications
, 2019 Networked video applications, e.g., video conferencing, often suffer from poor visual quality due to unexpected network fluctuation and limited bandwidth.
Cheng, Ming +5 more
core +1 more source
Region-of-interest based rate control scheme for high efficiency video coding [PDF]
, 2014 International audienceIn this paper, we propose a new rate control scheme designed for the newest high efficiency video coding (HEVC) standard, and aimed at enhancing the quality of regions of interest (ROI).
Cagnazzo, Marco +2 more
core +5 more sources
Unlocking Photodetection Mode Switching from a Simple Lateral Design
Advanced Functional Materials, EarlyView.A simple lateral 2D perovskite photodetector capable of switching among transient, continuous, and dual transient/continuous photoresponse modes is achieved by integrating photoconductive effects with capacitive coupling from the SiO2/Si substrate. Such light‐programmable photodetection mode switching enables triple‐channel information transmission and
Zijun (June) Yong +10 more
wiley +1 more source
High-Capacity Video Steganography Based on Chaotic Maps for High-Efficiency Video Coding (HEVC)
Journal of Engineering and Sustainable DevelopmentVideo steganography is a method for concealing information within a video without substantially changing its visual content. The utilization of high-definition videos has garnered considerable interest from industries.
Salwan F. Salman Al-Rubaie +1 more
doaj +1 more source
A high performance deblocking filter hardware for high efficiency video coding
IEEE Transactions on Consumer Electronics, 2013 The recently developed High Efficiency Video Coding (HEVC) international video compression standard uses adaptive deblocking filter for reducing blocking artifacts. Deblocking filters increase both subjective and objective quality. But, they have high computational complexity.
Özcan, Erdem +2 more
openaire +3 more sources
Studying Rate Control Methods for UHDTV Delivery Using HEVC [PDF]
, 2016 Since the early video coding standardisation efforts, rate control has been considered essential for almost any application, and has therefore been extensively studied.
Izquierdo, E +3 more
core +1 more source