Results 61 to 70 of about 308,819 (293)

Performance evaluation of transcoding algorithms for H.264 [PDF]

open access: yes, 2006
The latest video coding standard H.264 has been recently approved and has already been adopted for numerous applications including HD-DVD and satellite broadcast.
Bull, DR   +3 more
core   +2 more sources

A Systematic Comparison of Alpha‐Synuclein Seed Amplification Assays for Increasing Reproducibility

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Seed amplification assays (SAAs) enable ultrasensitive detection of misfolded α‐synuclein across biofluids and tissues. Yet, heterogeneity in protocols limits cross‐study comparability and clinical translation. Here, we review α‐synuclein SAA methods and their performance across various biological matrices.
Manuela Amaral‐do‐Nascimento   +3 more
wiley   +1 more source

International Sourcing, Product Complexity and Intellectual Property Rights [PDF]

open access: yes
In this paper, we propose the technological complexity of a product and the level of Intellectual Property Rights (IPRs) protection to be the co-determinants of the mode through which multinational firms purchase their goods.
Alireza Naghavi   +2 more
core   +3 more sources

Exploring the impact of household interactions on car use for home-based tours: a multilevel analysis of mode choice using data from the first two waves of the Netherlands Mobility Panel

open access: yesEuropean Journal of Transport and Infrastructure Research, 2016
While most studies on mode choice behaviour and households are typically based on individual travel behaviour decisions, less is known about how relations inside households affect mode choice. This paper addresses this topic by examining intra- and inter-
Marie-José Olde Kalter, Karst T. Geurs
doaj   +1 more source

Fast Intra Mode Decision in High Efficiency Video Coding [PDF]

open access: yesPolibits, 2014
In this paper a coding unit early termination algorithm resulting in a fast intra prediction is proposed that terminates complete full search prediction for the coding unit. This is followed by a prediction unit mode decision to find the optimal modes HEVC encoder 35 prediction modes.
H. Brahmasury Jain, K.R. Rao
openaire   +1 more source

Formation of Multiple Groups of Mobile Robots Using Sliding Mode Control

open access: yes, 2015
Formation control of multiple groups of agents finds application in large area navigation by generating different geometric patterns and shapes, and also in carrying large objects.
Kar, Indra Narayan, Sarkar, Soumic
core   +1 more source

A novel method for subjective picture quality assessment and further studies of HDTV formats [PDF]

open access: yes, 2008
This is the author's accepted manuscript. The final published article is available from the link below. Copyright @ IEEE 2008.This paper proposes a novel method for the assessment of picture quality, called triple stimulus continuous evaluation scale ...
Hinz, T   +4 more
core   +2 more sources

Comparing the Effect of Semi‐Immersive Virtual Reality, Computerized Cognitive Training, and Traditional Rehabilitation on Cognitive Function in Multiple Sclerosis: A Randomized Clinical Trial

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Cognitive impairment is a common non‐motor symptom in Multiple Sclerosis (MS), negatively affecting autonomy and Quality of Life (QoL). Innovative rehabilitation strategies, such as semi‐immersive virtual reality (VR) and computerized cognitive training (CCT), may offer advantages over traditional cognitive rehabilitation (TCR ...
Maria Grazia Maggio   +8 more
wiley   +1 more source

ResNet-Driven Joint Decision-Making for VVC Optimization via Gradient Search

open access: yesIEEE Access
The latest video coding standard, H.266/VVC, introduces novel intra-coding techniques, advancing intra-coding technology while significantly increasing its complexity.
Fangmei Liu, Jiyuan Wang, Qiuwen Zhang
doaj   +1 more source

Fast Depth Intra Coding Based on Decision Tree in 3D-HEVC

open access: yesIEEE Access, 2019
The coding units (CU) partitioning in the 3D extension of the high efficiency video coding standard (3D-HEVC) is recursively conducted on different block sizes from 64 × 64 to 8 × 8.
Chang-Hong Fu   +5 more
doaj   +1 more source

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