An Eeg Based Emotion Driven Music Control System

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An Eeg Based Emotion Driven Music Control System

Author : Macià Forteza
ISBN : 3659477389
Genre :
File Size : 29.52 MB
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Brain-Computer Music Interfaces (BCMIs) aim to allow users to control music using their brain activity information. In this thesis the design and implementation of a BCMI for controlling the expressive content of musical pieces using emotions is presented. Human emotions can be characterized as a combination of arousal and valence values. However, the variability of these values across different subjects complicates the use of emotions for controlling music expression. Two experiments are presented to study the best approach for calculating arousal and valence value boundaries. The obtained results indicate that using images with emotional content in the process of calibrating the BCMI is less reliable than instructing the subjects to consciously modulate their excitation/relaxation state. Another conclusion is that the computed valence value is less reliable than the arousal value for controlling the BCMI. The impact of using both music and visual feedback in the BCMI is investigated and the main conclusion is that most of the users participating in the experiment are able to control better the BCMI when receiving only musical feedback compared to both music and visual feedback.
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Transactions On Computational Science Xii

Author :
ISBN : 9783642223365
Genre : Computers
File Size : 28.87 MB
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The 12th issue of the Transactions on Computational Science journal, edited by Alexei Sourin and Olga Sourina, is devoted to the topic of cyberworlds. The 13 papers in the volume constitute revised and extended versions of a selection of contributions presented at CW 2010, the 20th International Conference on Cyberworlds, held in Singapore in October 2010. The selected papers span the areas of tangible interfaces, emotion recognition, haptic modeling, decision making under uncertainty, reliability measures, use of biometrics for avatar recognition, cybernavigation, multiuser virtual environments, spatial data sampling, web visualization, and interactive character animation system design.
Category: Computers

Brain Computer Interfaces

Author : Desney S. Tan
ISBN : 1849962723
Genre : Computers
File Size : 33.41 MB
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For generations, humans have fantasized about the ability to create devices that can see into a person’s mind and thoughts, or to communicate and interact with machines through thought alone. Such ideas have long captured the imagination of humankind in the form of ancient myths and modern science fiction stories. Recent advances in cognitive neuroscience and brain imaging technologies have started to turn these myths into a reality, and are providing us with the ability to interface directly with the human brain. This ability is made possible through the use of sensors that monitor physical processes within the brain which correspond with certain forms of thought. Brain-Computer Interfaces: Applying our Minds to Human-Computer Interaction broadly surveys research in the Brain-Computer Interface domain. More specifically, each chapter articulates some of the challenges and opportunities for using brain sensing in Human-Computer Interaction work, as well as applying Human-Computer Interaction solutions to brain sensing work. For researchers with little or no expertise in neuroscience or brain sensing, the book provides background information to equip them to not only appreciate the state-of-the-art, but also ideally to engage in novel research. For expert Brain-Computer Interface researchers, the book introduces ideas that can help in the quest to interpret intentional brain control and develop the ultimate input device. It challenges researchers to further explore passive brain sensing to evaluate interfaces and feed into adaptive computing systems. Most importantly, the book will connect multiple communities allowing research to leverage their work and expertise and blaze into the future.
Category: Computers

Cognitive Psychology

Author : Gregory Robinson-Riegler
ISBN : UCSC:32106017294692
Genre : Psychology
File Size : 69.15 MB
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This book brings cognition to life by demonstrating the endless application of cognitive psychology to everyday life. While introducing the current research in this rapidly changing field, the text also introduces critical thinking exercises that highlight important phenomena and provide an engaging firsthand view of the everyday relevance of research in cognition. Highlights: The book has three main threads that serve as unifying themes for current research in the field: Cognition and Neuroscience; Cognition and Consciousness; and Cognition and Individual Differences. A "story" introduces the book and is continually referred to throughout in installments, highlighting the application of the information and providing a useful organizing tool. A separate chapter on research methods presents an overview of experiments and data analysis, presented within the context of cognition research. Includes unique chapters on autobiographical memory and memory distortion. Also available from this author team: Readings in Cognitive Psychology (ISBN: 0-205-35867-5) This research reader helps provide an understanding of the fundamental concepts that have helped define the field of cognitive psychology. It is interesting, applicable, and extremely relevant to the cognitive psychology course and our lives. Article topics include the distinction between top-down and bottom-up processing, divided attention, proactive interference, and language learnability.
Category: Psychology

Sleep Research

Author :
ISBN : CORNELL:31924070918879
Genre : Brain
File Size : 23.3 MB
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Category: Brain

Sgml Und Xml

Author : Wiebke Möhr
ISBN : 9783642468810
Genre : Computers
File Size : 50.23 MB
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SGML und XML sind fundamentale Konzepte der heutigen und künftigen Speicherung, Verarbeitung und Verbreitung langlebiger Informationen, gerade im Hinblick auf die weltweite Vernetzung durch das Internet. Ausgehend von den technischen und ökonomischen Herausforderungen unserer Informationsgesellschaft, stellen die Autoren die wichtigen Entwicklungen dar und berichten über aktuelle Projekte mit SGML- und XML-Anwendungen in der Praxis. Das Buch wendet sich an das Management informationsverarbeitender und -produzierender Unternehmen, an die Technik-Verantwortlichen und SGML-/XML-Anwender sowie an Studierende informationsverarbeitender Fächer und der Informatik.
Category: Computers

Addenda Section 1993

Author : Merriam-Webster, Inc
ISBN : MINN:31951P004157545
Genre : English language
File Size : 39.78 MB
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Category: English language