Cognitively Inspired Audiovisual Speech Filtering
Towards an Intelligent, Fuzzy Based, Multimodal, Two-Stage Speech Enhancement System
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Chapter and Conference Paper
Optimization of Lacrimal Aspect Ratio for Explainable Eye Blinking
Eye blinking has been studied extensively due to its wide range of potential applications. However, one under-researched field is the use of the wider lacrimal area for detection. This paper proposes a new eye...
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Article
On evaluation trials in speaker verification
Evaluation trials are crucial to measure performance of speaker verification systems. However, the design of trials that can faithfully reflect system performance and accurately distinguish between different s...
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Chapter and Conference Paper
A Dynamic Emotion Recognition System Based on Convolutional Feature Extraction and Recurrent Neural Network
Over the past three decades, there has been sustained research activity in emotion recognition from faces, powered by the popularity of smart devices and the development of improved machine learning, resulting...
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Chapter and Conference Paper
Gabor Based Lipreading with a New Audiovisual Mandarin Corpus
Human speech processing is a multimodal and cognitive activity, with visual information playing a role. Many lipreading systems use English speech data, however, Chinese is the most spoken language in the worl...
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Chapter and Conference Paper
SwarMotion: A 3D Point Cloud Video Recording Tool for Classification Purposes
Modern life is ever more reliant on computers being able to classify the world around them and computer vision is one of the ways computers do it. Nowadays, due to the advent of reliable and low-cost range sen...
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Chapter and Conference Paper
Collaborative Learning for Language and Speaker Recognition
This paper presents a unified model to perform language and speaker recognition simultaneously and together. This model is based on a multi-task recurrent neural network, where the output of one task is fed in...
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Chapter and Conference Paper
Comparing Event Related Arousal-Valence and Focus Among Different Viewing Perspectives in VR Gaming
Games are both a way to enjoy leisure time and to learn. Understanding how mental processes associated with gaming work at a deeper level is very important, especially with emerging technologies such as consum...
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Article
Reversible data hiding in encrypted images based on multi-level encryption and block histogram modification
In recent years there has been significant interest in reversible data hiding, and also in particular, reversible data hiding in encrypted images (RDH-EI). This means that additional data can be embedded into ...
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Article
Probabilistic Belief Embedding for Large-Scale Knowledge Population
To populate knowledge repositories, such as WordNet, Freebase and NELL, two branches of research have grown separately for decades. On the one hand, corpus-based methods which leverage unstructured free texts ...
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Article
Erratum to: A New Spatio-Temporal Saliency-Based Video Object Segmentation
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Article
A New Spatio-Temporal Saliency-Based Video Object Segmentation
Humans and animals are able to segment visual scenes by having the natural cognitive ability to quickly identify salient objects in both static and dynamic scenes. In this paper, we present a new spatio-tempor...
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Chapter and Conference Paper
A Data Driven Approach to Audiovisual Speech Map**
The concept of using visual information as part of audio speech processing has been of significant recent interest. This paper presents a data driven approach that considers estimating audio speech acoustics u...
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Book
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Chapter
Audio and Visual Speech Relationship
This chapter presents a summary of the general research domain, and also the relationship between audio and visual aspects of speech. The background to human speech production is briefly discussed, along with ...
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Chapter
Potential Future Research Directions
The speech enhancement research presented here was motivated by several factors. Firstly, the development in recent years of audio-only hearing aids that utilise sophisticated decision rules to determine the a...
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Chapter
Introduction
Previous research developments in the field of speech enhancement (such as multi microphone arrays and speech enhancement algorithms) have been implemented into commercial hearing aids for the benefit of the d...
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Chapter
A Two Stage Multimodal Speech Enhancement System
The overall aim of this work is to utilise the relationship between audio and visual aspects of speech in order to develop a speech enhancement system. This chapter provides a detailed description of the initi...
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Chapter
Towards Fuzzy Logic Based Multimodal Speech Filtering
After an investigation of state-of-the-art research in Chap. 3, Chap. 4 proposed a new two-stage audiovisual speech enhancemen...
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Chapter
The Research Context
This chapter presents a literature review that places the research proposed in this book in context, building on the background presented in the previous chapters. Firstly, the overall speech processing domain...
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Chapter
Experiments, Results, and Analysis
As discussed in Chap. 2, the multimodal nature of both human speech production and perception is well established. The work presented in this book has utilised this mult...
