Results 111 to 120 of about 390,765 (341)
Advanced Materials, EarlyView.The water permeability of amorphous carbon dots (CDs) is demonstrated by investigating their plasticization. Novel polyamide‐based and amorphous nanoparticles are synthesized by controlling their inner packing density. Water plasticization is evidenced by the decrease of the CDs glass transition temperature with increasing the hydration degree.
Elisa Sturabotti +8 more
wiley +1 more source
Architecture of Intra Prediction for High Efficiency Video Coding
Journal of Measurement Science and Instrumentation, 2011 This paper explains intra prediction method for High Efficiency Video Coding（HEVC）.Intra prediction removes correlation of adjacent samples in spatial domain.Intra predictor requires reference images which are stored in external memory.Memory access is ...
Jong-sik PARK, Seong-soo LEE
doaj
Efficient intra mode decision for low complexity HEVC screen content compression.
PLoS ONE, 2019 High efficiency video coding screen content coding (HEVC-SCC) extension is the latest HEVC development to improve the compression performance of screen content (SC) video.
Qiuwen Zhang +4 more
doaj +1 more source
Pseudo-random Aloha for Enhanced Collision-recovery in RFID
, 2012 In this letter we motivate the need to revisit the MAC protocol used in Gen2 RFID system in order to leverage receiver structures with Collision Recovery capabilities at the PHY layer.
Castiglione, Paolo, Ricciato, Fabio
core +1 more source
An Efficient QP Variable Convolutional Neural Network Based In-loop Filter for Intra Coding [PDF]
, 2020 Zhijie Huang +4 more
openalex +1 more source
Low complexity hevc intra coding
, 2016 Over the last few decades, much research has focused on the development and optimization of video codecs for media distribution to end-users via the Internet, broadcasts or mobile networks, but also for videoconferencing and for the recording on optical disks for media distribution.
openaire +2 more sources
Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics
Advanced Materials, EarlyView.The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades +7 more
wiley +1 more source
Intra-Skip in Inter-Frame Coding of H.264/AVC
International Journal of Digital Multimedia Broadcasting, 2009 In inter-frame coding of H.264/AVC standard, not only seven inter-partition modes but also intra-modes are taken into account for seeking the best coding mode so as to maintain higher encoding efficiency by sacrificing the speed of H.264/AVC encoder ...
Hui Su
doaj +1 more source
, 2015 In this work, we propose a two-stage video coding framework, as an extension of our previous one-stage framework in [1]. The two-stage frameworks consists two different dictionaries.
Wang, Yao, Xue, Yuanyi, Zhou, Yi
core +1 more source
Electrically Readable Lateral Flow Assay Using Organic Transistors for Diagnostic Applications
Advanced Materials, EarlyView.Electrolyte‐gated organic field‐effect transistors (EGOFETs) are integrated with lateral flow (LF) paper fluidics to create a reusable, portable, and low‐cost point‐of‐care (PoC) diagnostic test. The devices are validated for Human Immunoglobulin G detection, achieving high sensitivity (0.1 fm), selectivity, and reproducibility with rapid results in 20–
María Jesús Ortiz‐Aguayo +4 more
wiley +1 more source