15 Result(s)
within
Computer Science
D. F. **
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Article
Open AccessHierarchical registration method for surface quality inspection of long products
Manufacturing industry often uses 3D scanning technologies to inspect their products. Some of these techniques produce a point cloud that represent a section of the manufactured product. The clouds must be ali...
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Article
Open AccessRegularising Inverse Problems with Generative Machine Learning Models
Deep neural network approaches to inverse imaging problems have produced impressive results in the last few years. In this survey paper, we consider the use of generative models in a variational regularisation...
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Article
Open AccessA simulator for both manual and powered wheelchairs in immersive virtual reality CAVE
A large number of people in the world need to use a wheelchair because of different disabilities. Driving a wheelchair requires complex physical and cognitive abilities which need to be trained. Virtual traini...
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Chapter and Conference Paper
A MCDA/GIS-Based Approach for Evaluating Accessibility to Health Facilities
Access to health care services is a key concept in the formulation of health policies to improve the population’s health status and to mitigate inequities in health. Previous studies have significantly enhance...
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Article
Open AccessCNN-based framework using spatial drop** for enhanced interpretation of neural activity in motor imagery classification
Interpretation of brain activity responses using motor imagery (MI) paradigms is vital for medical diagnosis and monitoring. Assessed by machine learning techniques, identification of imagined actions is hinde...
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Chapter and Conference Paper
Machine Learning to Estimate the Amount of Training to Learn a Motor Skill
Machine Learning (ML) has been widely and successfully employed in ...
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Chapter and Conference Paper
EEG Channel Relevance Analysis Using Maximum Mean Discrepancy on BCI Systems
Brain-Computer Interfaces bridge the communication between brains and devices. Channel selection as a stage for develo** BCI systems allows reducing costs and improve the overall performance. This paper prop...
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Chapter and Conference Paper
Interactive Data Visualization Using Dimensionality Reduction and Similarity-Based Representations
This work presents a new interactive data visualization approach based on mixture of the outcomes of dimensionality reduction (DR) methods. Such a mixture is a weighted sum, whose weighting factors are defined...
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Chapter and Conference Paper
Training Object Class Detectors from Eye Tracking Data
Training an object class detector typically requires a large set of images annotated with bounding-boxes, which is expensive and time consuming to create. We propose novel approach to annotate object locations...
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Chapter and Conference Paper
Leveraging Video Viewing Patterns for Optimal Content Placement
As IP becomes the predominant choice for video delivery, storing the ever increasing number of videos for delivery will become a challenge. In this paper we focus on how to take advantage of user viewing patte...
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Chapter and Conference Paper
Patch Based Synthesis for Single Depth Image Super-Resolution
We present an algorithm to synthetically increase the resolution of a solitary depth image using only a generic database of local patches. Modern range sensors measure depths with non-Gaussian noise and at low...
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Chapter and Conference Paper
Some Traditional Mathematical Knowledge Management
What is mathematical knowledge and how can it be managed? There are not only differing views around on the management aspect but there is no real clarity or consensus on what mathematical knowledge is; indeed ...
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Chapter and Conference Paper
Using Multiple Hypotheses to Improve Depth-Maps for Multi-View Stereo
We propose an algorithm to improve the quality of depth-maps used for Multi-View Stereo (MVS). Many existing MVS techniques make use of a two stage approach which estimates depth-maps from neighbouring images ...
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Chapter and Conference Paper
Measuring End-to-End Quality of a News-on-Demand Web Service
A key issue in any system for distribution of continuous media-on-demand is the capacity of the system with regard to quality of the service specifications, that is, the number of simultaneous streams the syst...
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Chapter
A Teamwork Approach to Decision Support System Development for Watershed Management Problems
Decision-support systems (DSS) for solving complex environmental problems are not merely computer software systems. A working system requires data and knowledge inputs from domain scientists and the results ne...
