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Now showing items 11-20 of 54
Effectiveness of crypto-transcoding for H.264/AVC and HEVC video bit-streams.
(Springer, 2019-03-22)
To avoid delays arising from a need to decrypt a video prior to transcoding and then re-encrypt it afterwards, this paper
assesses a selective encryption (SE) content protection scheme. The scheme is suited to both recent ...
Memristor-based tunable analog filter for physiological signal acquisition for electrooculography.
(SpringerLink, 2019-01-09)
In this paper we demonstrate that Memristors can be used in conjunction with CMOS to implement a continuous-time tunable analog bandpass filter for use in the area of biomedical signal acquisition. The idea here is to ...
A governance architecture for self-adaption & control in IoT applications.
(IEEE, 2018-06-25)
The “Internet of Things” has become a reality with
projections of 28 billion connected devices by 2021. Much
R&D is currently focused on creating methods to efficiently
handle an influx of data. Flow based programming, ...
An architecture for intelligent data processing on IoT edge devices.
(IEEE, 2018-05-17)
As the Internet of Things edges closer to
mainstream adoption, with it comes an exponential rise in data
transmission across the current Internet architecture.
Capturing and analyzing this data will lead to a wealth ...
Property based attestation for a secure cloud monitoring system.
(IEEE, 2014-02)
—In this paper, we consider the problem of trust in
cloud monitoring systems. We design and develop a novel
scheme for trust certification using property based attestation
(PBA). The PBA is based on a trusted platform ...
Transparent encryption with scalable video communication: Lower-latency, CABAC-based schemes
(Elsevier, 2017-05)
Selective encryption masks all of the content without completely hiding it, as full encryption would do at a cost in encryption delay and increased bandwidth. Many commercial applications of video encryption do not even ...
PRISENIT - a probabilistic search recommendation algorithm to improe search efficiency for network intelligence and troubleshooting
(UKSIM, 2015-03)
When searching for data in a telecommunications network management application, large search result sets are common. In order to refine the results to retrieve useful information existing systems normally require additional ...
Low-cost gaze detection with real-time ocular movements using coordinate-convolutional neural networks
(United Kingdom Simulation Society, 2019-10)
Detection of ocular-movements unfolds various possibilities in computer vision but requires large datasets, expensive hardware and computational power. Prior research substantiates the belief that Convolutional Neural ...
Fall detection system by machine learning framework for public health.
(Elsevier, 2018-11)
The elderly population is growing every year in Brazil. Consequently, health risks in elderly is a concern for public health system.
During the aging process, the mobility is affected, and falls are more frequent causing ...
Subjective evaluation of an olfaction enhanced immersive virtual reality environment.
(ACM, 2017-10)
Recent1
research efforts have reported findings on user Quality of
Experience (QoE) of immersive virtual reality (VR) experiences.
Truly immersive multimedia experiences also include
multisensory components such as ...