Browsing Electrical and Electronic Engineering by Title
Now showing items 86-105 of 243
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Facial expression modeling using component AAM models-Gaming applications
(2009)In this paper we provide preliminary results on a new modeling approach for improved determination of facial expressions from a low-resolution video stream. An initial proof-of-concept using an extension of an Active ... -
Fake data - the future of advanced computer vision systems
(NUI Galway, 2018-10-22)Recent research shows that Data Augmentation techniques and Synthetic Data can improve the accuracy and reduce the susceptibility of Deep Neural Networks to Adversarial Attacks. In this presentation we consider some of the ... -
Fast A/V channel switching on a wireless home network
(IEEE, 2005-11-21)A method of enabling fast switching between multimedia streams on an 802.11g network is described. This technique is particularly useful for A/V home network applications where it is desirable to simulate the fast channel ... -
A feasibility study on microwave imaging of bone for osteoporosis monitoring
(Springer, 2021-03-30)The dielectric properties of bones are found to be influenced by the demineralisation of bones. Therefore, microwave imaging (MWI) can be used to monitor in vivo dielectric properties of human bones and hence aid in the ... -
FPGA based stereo imaging system with applications in computer gaming
(IEEE, 2009-10-23)A real-time stereo imaging system is described. It incorporates dual image acquisition chains on a single FPGA device and is able to provide real-time synchronized video output from twin CMOS imaging sensors. The platform ... -
An FPGA-based stereoscopic camera - electronic design tools and techniques
(IEEE, 2010-08-05)Electronic design tools and techniques for the implementation of a stereoscopic camera based on an FPGA (Field Programmable Gate Array) are presented. The stages of an IPP (Image Processing Pipeline) are presented together ... -
Gamma band neural stimulation in humans and the promise of a new modality to prevent and treat Alzheimer's disease
(IOS Press, 2018-07-19)Existing treatments for Alzheimer s Disease have questionable efficacy with a need for research into new and more effective therapies to both treat and possibly prevent the condition. This review examines a novel therapeutic ... -
Gaze Visual - A graphical software tool for performance evaluation of eye gaze estimation systems
(Institute of Electrical and Electronics Engineers, 2018-08-15)The concept of an open source software developed for all round performance evaluation of gaze tracking systems is presented. The capabilities of this software towards quantitative, statistical and visual analysis of gaze ... -
GazeVisual: A practical software tool and web application for performance evaluation of eye tracking systems
(IEEE, 2019-04-22)The concept and functionalities of a software tool developed for in depth performance evaluation of eye gaze estimation systems is presented. The software, GazeVisual has capabilities for quantitative, statistical, and ... -
Generating thermal image data samples using 3D facial modelling techniques and deep learning methodologies
(Institute of Electrical and Electronics Engineers (IEEE), 2020-05-26)Methods for generating synthetic data have become of increasing importance to build large datasets required for Convolution Neural Networks (CNN) based deep learning techniques for a wide range of computer vision applications. ... -
Generative Augmented Dataset and Annotation Frameworks for Artificial Intelligence (GADAFAI)
(Institute of Electrical and Electronics Engineers (IEEE), 2020-08-31)Recent Advances in Artificial Intelligence (AI), particularly in the field of compute vision, have been driven by the availability of large public datasets. However, as AI begins to move into embedded devices there will ... -
Getting more from your datasets: Data augmentation, annotation and generative techniques
(XPERI Inc., 2018-05-18)Deep Learning for embedded vision requires large datasets. Indeed the more varied training data is, the more accurate the trained network. But, acquiring and accurately annotating datasets costs time and money. This talk ... -
Haemodynamic performance of neuromuscular electrical stimulation (NMES) during recovery from total hip arthroplasty
(2013-03-05)Background: Patients post total hip arthroplasty (THA) remain at high risk of developing Deep Vein Thrombosis (DVT) during the recovery period following surgery despite the availability of effective pharmacological and ... -
Half-face detector for enhanced performance of flash-eye filter
(IEEE, 2013-01-12)Red-eye and flash-eye defects in still photography continue to cause problems for digital imaging devices. New variants of flash-eye defects have appeared as cameras and cameras sub-systems get smaller in size. This paper ... -
Handheld solutions for the retail sector
(The Institution of Engineers of Ireland, 2003-11-09)[No abstract available] -
Hardware implementation of a real-time 3D video acquisition system
(IEEE, 2010-07-15)An implementation of a real-time 3D video acquisition system on a single FPGA is presented. Our approach is based on the use of stereo image sensors and can display real-time 3D video when combined with shutter glasses. ... -
Heparin as an anticoagulant for the dielectric measurement of blood
(Institute of Electrical and Electronics Engineers, 2019-01-23)Testing blood ex-vivo allows physicians to gain an understanding of what is happening within the human body. Once blood is extracted from the body, it begins to clot. This process can affect the outcome of blood tests, ... -
High-accuracy facial depth models derived from 3D synthetic data
(Institute of Electrical and Electronics Engineers (IEEE), 2020-08-31)In this paper, we explore how synthetically generated 3D face models can be used to construct a high-accuracy ground truth for depth. This allows us to train the Convolutional Neural Networks (CNN) to solve facial depth ... -
Home gateway architecture for generic multimedia services
(1999)Development of a prototype residential gateway based on low-cost off-the-shelf PC components is described. The goal is to show how such a gateway might operate to satisfy the requirements of a broad spectrum of customer ... -
Home network infrastructure for handheld/wearable appliances
(IEEE, 2002)A server infrastructure allows wireless wearable appliances or portable handsets to access consumer services offered via the server. Services are accessed via a Universal Home Services Interface (UHSI) which is ...