Results 61 to 70 of about 2,626,653 (296)

An Efficient Commutative Encryption and Data Hiding Scheme for HEVC Video

IEEE Access, 2020
In this paper, an improved commutative encryption and data hiding scheme for bit rate preservation of High Efficiency Video Coding (HEVC) is proposed. To achieve commutative property, one set of syntax elements within the HEVC standard is utilized for ...
Bo Guan, Dawen Xu, Qian Li
doaj   +1 more source

A novel ingress node design for video streaming over optical burst switching networks [PDF]

, 2011
This paper introduces a novel ingress node design which takes advantage of video data partitioning in order to deliver enhanced video streaming quality when using H.264/AVC codec over optical burst switching networks.
Belbekkouche, Chen, D. K. Hunter, D. Simeonidou, Duser, G. Zervas, Liao, Park, S. Askar, Venkatesh   +9 more
core   +1 more source

Age‐Related Characteristics of SYT1‐Associated Neurodevelopmental Disorder

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives We describe the clinical manifestations and developmental abilities of individuals with SYT1‐associated neurodevelopmental disorder (Baker‐Gordon syndrome) from infancy to adulthood. We further describe the neuroradiological and electrophysiological characteristics of the condition at different ages, and explore the associations ...
Sam G. Norwitz, Josefine Eck, Joel S. Winston, Kate Baker   +3 more
wiley   +1 more source

The Economic Crisis Though the Eyes of Transana

Forum: Qualitative Social Research, 2011
For the KWALON 2010 conference, several software representatives were given a common data set consisting of text and media files about the financial crisis of 2008 – 2009.
Paul G. Dempster, David K. Woods
doaj  

Refractory Status Epilepticus Treated With Bilateral Pulvinar Deep Brain Stimulation—A Case Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT New‐onset refractory status epilepticus (NORSE) arises without an identifiable cause or prior epilepsy history, with a 16%–27% mortality rate and significant long‐term neurological sequelae. Neuromodulation such as deep brain stimulation (DBS) targeting the anterior and centromedian thalamic nuclei has shown promise when the traditional ...
Mengxuan Tang, Amerta Bai, Felipe Rodridgues Marques Ferreira, Sandipan Pati, Thaddeus Walczak, Benjamin Miller, Oladi Bentho, Thomas Henry, Ilo Leppik, Minoo Shams, Zhiyi Sha, Zachary Sanger, Theoden I. Netoff, Thomas Lisko, Anant Naik, Robert McGovern III, Sima Patel   +16 more
wiley   +1 more source

DIY Human Action Data Set Generation

, 2018
The recent successes in applying deep learning techniques to solve standard computer vision problems has aspired researchers to propose new computer vision problems in different domains.
Joze, Hamid Reza Vaezi, Khodabandeh, Mehran, Pradeep, Vivek, Zharkov, Ilya   +3 more
core   +1 more source

Lessons Learned From a Delayed‐Start Trial of Modafinil for Freezing of Gait in Parkinson's Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Freezing of gait (FOG) in people with Parkinson's disease (PwPD) is debilitating and has limited treatments. Modafinil modulates beta/gamma band activity in the pedunculopontine nucleus (PPN), like PPN deep brain stimulation. We therefore tested the hypothesis that Modafinil would improve FOG in PwPD.
Tuhin Virmani, Lakshmi Pillai, Reid D. Landes, Aliyah Glover, Shannon Doerhoff, Jennifer Kleiner, Mitesh Lotia, Rohit Dhall, Edgar Garcia‐Rill   +8 more
wiley   +1 more source

SVC VIDEO STREAM ALLOCATION AND ADAPTATION IN HETEROGENEOUS NETWORK [PDF]

Научно-технический вестник информационных технологий, механики и оптики, 2016
The paper deals with video data transmission in format H.264/SVC standard with QoS requirements satisfaction. The Sender-Side Path Scheduling (SSPS) algorithm and Sender-Side Video Adaptation (SSVA) algorithm were developed.
E. A. Pakulova
doaj   +1 more source

Predicting Epileptogenic Tubers in Patients With Tuberous Sclerosis Complex Using a Fusion Model Integrating Lesion Network Mapping and Machine Learning

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Accurate localization of epileptogenic tubers (ETs) in patients with tuberous sclerosis complex (TSC) is essential but challenging, as these tubers lack distinct pathological or genetic markers to differentiate them from other cortical tubers.
Tinghong Liu, Qi Wang, Suhui Kuang, Dezhi Cao, Ping Ding, Shaohui Zhang, Haihua Wei, Zhirong Wei, Jinshan Xu, Xinyu Huang, Bing Liu, Shuli Liang   +11 more
wiley   +1 more source

Tales From the Bleeding Edge: The Qualitative Analysis of Complex Video Data Using Transana

Forum: Qualitative Social Research, 2011
This paper explores the analysis of complex multi-media data that highlights the latest advances in the kinds of data that can be analyzed using qualitative analytic software.
David K. Woods, Paul G. Dempster
doaj