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Visual Marks For Functional Magnetic Resonance Imaging Visualization
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Book Synopsis Neuroimaging for Clinicians by : Julio F. P. Peres
Download or read book Neuroimaging for Clinicians written by Julio F. P. Peres and published by BoD – Books on Demand. This book was released on 2011-12-09 with total page 439 pages. Available in PDF, EPUB and Kindle. Book excerpt: Neuroimaging for clinicians sourced 19 chapters from some of the world's top brain-imaging researchers and clinicians to provide a timely review of the state of the art in neuroimaging, covering radiology, neurology, psychiatry, psychology, and geriatrics. Contributors from China, Brazil, France, Germany, Italy, Japan, Macedonia, Poland, Spain, South Africa, and the United States of America have collaborated enthusiastically and efficiently to create this reader-friendly but comprehensive work covering the diagnosis, pathophysiology, and effective treatment of several common health conditions, with many explanatory figures, tables and boxes to enhance legibility and make the book clinically useful. Countless hours have gone into writing these chapters, and our profound appreciation is in order for their consistent advice on the use of neuroimaging in diagnostic work-ups for conditions such as acute stroke, cell biology, ciliopathies, cognitive integration, dementia and other amnestic disorders, Post-Traumatic Stress Disorder, and many more
Book Synopsis Magnetic Resonance Elastography by : Sudhakar K. Venkatesh
Download or read book Magnetic Resonance Elastography written by Sudhakar K. Venkatesh and published by Springer. This book was released on 2014-10-01 with total page 143 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first book to cover the groundbreaking development and clinical applications of Magnetic Resonance Elastography, this book is essential for all practitioners interested in this revolutionary diagnostic modality. The book is divided into three sections. The first covers the history of MRE. The second covers technique and clinical applications of MRE in the liver with respect to fibrosis, liver masses, and other diseases. Case descriptions are presented to give the reader a hands-on approach. The final section presents the techniques, sequence and preliminary results of applications in other areas of the body including muscle, brain, lung, heart, and breast.
Book Synopsis Handbook of MRI Pulse Sequences by : Matt A. Bernstein
Download or read book Handbook of MRI Pulse Sequences written by Matt A. Bernstein and published by Elsevier. This book was released on 2004-09-21 with total page 1041 pages. Available in PDF, EPUB and Kindle. Book excerpt: Magnetic Resonance Imaging (MRI) is among the most important medical imaging techniques available today. There is an installed base of approximately 15,000 MRI scanners worldwide. Each of these scanners is capable of running many different "pulse sequences", which are governed by physics and engineering principles, and implemented by software programs that control the MRI hardware. To utilize an MRI scanner to the fullest extent, a conceptual understanding of its pulse sequences is crucial. Handbook of MRI Pulse Sequences offers a complete guide that can help the scientists, engineers, clinicians, and technologists in the field of MRI understand and better employ their scanner. - Explains pulse sequences, their components, and the associated image reconstruction methods commonly used in MRI - Provides self-contained sections for individual techniques - Can be used as a quick reference guide or as a resource for deeper study - Includes both non-mathematical and mathematical descriptions - Contains numerous figures, tables, references, and worked example problems
Download or read book Functional MRI written by Mark D'Esposito and published by CRC Press. This book was released on 2006-04-13 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt: Functional imaging has the capability to reveal changes in the pathophysiology of tissues and organ systems, mapping the progression and severity of disease, uptake of drugs, and the recovery of tissues following trauma, disease episodes or surgery. In this authoritative new work, leading specialists in neurology and neuroimaging present an update
Book Synopsis The Neuropsychology of Vision by : Manfred Fahle
Download or read book The Neuropsychology of Vision written by Manfred Fahle and published by . This book was released on 2003 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Neuropsychology of Vision describes a range of exciting new approaches to neuropsychological investigation and provides a broad overview of visual neuropsychology. The book starts by examining the neural basis of perception - presenting important new research using single-unit recordings. Recent work using these methods has shown how the visual system relies strongly on feedback from higher to lower levels of information processing, and that neural plasticity exists in the primary sensory cortices of adults, areas previously thought to be hard-wired. The book also considers disturbances of visual perception such as agnosia, neglect, blindsight, and achromatopsia, describing what we now know about recovery and rehabilitation from cerebral visual disorders. Throughout, the book refers to new and adapted techniques for measuring brain activity, including multi-unit sum potential recording, fMRI, and transcranial magnetic stimulation. With contributions from leading scientists in the vision sciences, this book provides a state-of-the-art review of the topic. Book jacket.
Author :Santiago Aja-Fernández Publisher :Springer Science & Business Media ISBN 13 :1848822995 Total Pages :468 pages Book Rating :4.8/5 (488 download)
Book Synopsis Tensors in Image Processing and Computer Vision by : Santiago Aja-Fernández
Download or read book Tensors in Image Processing and Computer Vision written by Santiago Aja-Fernández and published by Springer Science & Business Media. This book was released on 2009-05-21 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tensor signal processing is an emerging field with important applications to computer vision and image processing. This book presents the state of the art in this new branch of signal processing, offering a great deal of research and discussions by leading experts in the area. The wide-ranging volume offers an overview into cutting-edge research into the newest tensor processing techniques and their application to different domains related to computer vision and image processing. This comprehensive text will prove to be an invaluable reference and resource for researchers, practitioners and advanced students working in the area of computer vision and image processing.
Book Synopsis Functional Anatomy of Visual Processing in the Cerebral Cortex of the Macaque by : Koen Nelissen
Download or read book Functional Anatomy of Visual Processing in the Cerebral Cortex of the Macaque written by Koen Nelissen and published by Leuven University Press. This book was released on 2006 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this thesis, we examined the monkey cortical regions involved in processing of color, visual motion information, and the recognition of actions done by others. The aim was to gain better insight in the functional organization of the monkey visual cortex using in-house developed functional imaging techniques. Two different functional imaging techniques were used in these studies, the double-label deoxyglucose technique (DG) and functional magnetic resonance imaging (fMRI) in the awake monkey (Chapter 2). Both techniques allow to obtain an overview of stimulus-related neural activity throughout the whole brain, integrated over a limited amount of time. The results of the color experiments (Chapter 3) clearly showed that color related information is processed within a group of areas belonging to the ventral stream, which is involved in the perception of objects. Color-related metabolic activity was observed in visual areas V1, V2, V3, V4 and inferotemporal cortex (area TEO and TE). These findings set to rest the longstanding controversial claims that color would be processed almost selectively in one extrastriate visual area (V4) (Zeki SM, Brain Res 1973 53: 422-427). These results also show the usefulness of whole brain functional mapping techniques, as a complimentary approach to single cell measurements. In Chapter 4, we investigated which regions in the superior temporal sulcus (STS) of the monkey are involved in the analysis of motion. While the caudal part of the STS has been studied extensively, including area MT/V5 and MST, little is known about motion sensitivity in more anterior-ventral STS regions. Using fMRI, we were able to localize and delineate six different motion sensitive regions in the STS. One of these regions, that we termed 1st (lower superior temporal), had not been described so far. We were able to further characterize the six motion sensitive regions, using a wide variety of motion-sensitivity tests. The results of the latter tests suggested that motion related information might be processed along a second pathway within the STS, in addition to the MT-MST path (which is involved in the perception of heading). This second pathway, which includes the more rostral motion sensitive STS regions (FST, 1st and STPm) is possibly involved in the visual processing of biological movements (movements of animate objects) and actions. Finally, we investigated how and where in the monkey brain visual information about actions done is processed (Chapter 5 and 6). We found (Chapter 5) that, in agreement with earlier single unit results, the observation of grasping movements activates several regions in the premotor cortex of the monkey. Remarkable is that these premotor regions predominantly have a motor function, coding different types of higher order motor acts (for instance grasping of an object). These results are in agreement with earlier suggestions that we are able to understand actions done by others, because observation of a particular motor act activates our own motor representation of the same act. Furthermore, these studies suggested that within the frontal cortex of the monkey, there is a distinction between context-dependent (a person grasping) and more abstract (a hand grasping) action representations. In Chapter 6 we studied two other regions which are involved in the processing of visual information of actions done by others, the superior temporal sulcus (STS) and the parietal cortex. In the parietal cortex, we found a similar distinction between context-dependent and more abstract action representations as observed in prefrontal cortex. These results suggest that the parietal cortex is not only involved in the visual control of action planning, but also in the visual processing of actions performed by others. Based upon anatomical connections between the STS, parietal and frontal regions and motion-, form- and action-related functional properties of the former regions, we tentatively suggest how information about actions done by others might be sent from the STS to the frontal cortex along three different pathways. The latter working hypothesis will be tested in the future by additional fMRI control experiments and by combining fMRI, inactivation and microstimulation experiments while monkeys perform grasping tasks and/or view actions performed by others.
Book Synopsis Vividness, Consciousness, and Mental Imagery by : Amedeo D’Angiulli
Download or read book Vividness, Consciousness, and Mental Imagery written by Amedeo D’Angiulli and published by MDPI. This book was released on 2021-04-14 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: Today in many studies, mental images are still either treated as conscious by definition, or as empirical operations implicit to completing some type of task, such as the measurement of reaction time in mental rotation, an underlying mental image is assumed, but there is no direct determination of whether it is conscious or not. The vividness of mental images is a potentially helpful construct which may be suitable, as it may correspond to consciousness or aspects of the consciousness of images. In this context, a complicating factor seems to be the surprising variety in what is meant by the term vividness or how it is used or theorized. To fill some of the gaps, the goal of the present Special Issue is to create a publication outlet where authors can fully explore through sound research the missing theoretical and empirical links between vividness, consciousness and mental imagery across disciplines, neuroscience, psychology, philosophy, cognitive science, to mention the most obvious ones, as well as transdisciplinary methodological (single, combined, or multiple) approaches.
Book Synopsis Neuronal Processing of Optic Flow by :
Download or read book Neuronal Processing of Optic Flow written by and published by Academic Press. This book was released on 1999-12-06 with total page 343 pages. Available in PDF, EPUB and Kindle. Book excerpt: When we walk, drive a car, or fly an airplane, visual motion is used to control and guide our movement. Optic flow describes the characteristic pattern of visual motion that arises in these situations. This book is the first to take an in-depth look at the neuronal processing strategies that underlie the brain's ability to analyze and use optic flow for the control of self-motion. It does so in a variety of species which use optic flow in different behavioral contexts. The spectrum ranges from flying insects to birds, higher mammals and man. The contributions cover physiological and behavioral studies as well as computational models. Neuronal Processing of Optic Flow provides an authoritative and comprehensive overview of the current state of research on this topic written by a group of authors who have made essential contributions to shaping this field of research over the last ten years. - Provides the first detailed overview of the analysis of complex visual motion patterns in the brain - Includes physiological, behavioral, and computational aspects of optic flow processing - Highlights similarities and differences between different animal species and behavioral tasks - Covers human patients with visual motion deficits - Enhances the reader's understanding with many illustrations
Download or read book Epilepsy and Memory written by Adam Zeman and published by Oxford University Press. This book was released on 2012-06-28 with total page 487 pages. Available in PDF, EPUB and Kindle. Book excerpt: Epilepsy is one of the most common potentially serious disorders of the brain, and patients often suffer from memory problems. This book comprehensively reviews all aspects of the relationship between this common and potentially serious neurological disorder and memory, one of the core functions of the human mind.
Book Synopsis The Cambridge Handbook of Visuospatial Thinking by : Priti Shah
Download or read book The Cambridge Handbook of Visuospatial Thinking written by Priti Shah and published by Cambridge University Press. This book was released on 2005-07-18 with total page 584 pages. Available in PDF, EPUB and Kindle. Book excerpt: The ability to navigate across town, comprehend an animated display of the functioning of the human heart, view complex multivariate data on a company's website, or to read an architectural blueprint and form a three-dimensional mental picture of a house are all tasks involving visuospatial thinking. The field of visuospatial thinking is a relatively diverse interdisciplinary research enterprise. An understanding of visuospatial thinking, and in particular, how people represent and process visual and spatial information, is relevant not only to cognitive psychology but also education, geography, architecture, medicine, design computer science/artificial intelligence, semiotics and animal cognition. The goal of this book, first published in 2005, is to present a broad overview of research on visuospatial thinking that can be used by researchers as well as students interested in this topic in both basic research and applied/naturalistic contexts.
Book Synopsis Incredible Consequences of Brain Injury by : Alexander R. Toftness
Download or read book Incredible Consequences of Brain Injury written by Alexander R. Toftness and published by Taylor & Francis. This book was released on 2022-11-11 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt: Incredible Consequences of Brain Injury: The Ways your Brain can Break explains the acquired brain disorders that can suddenly change a person’s life. Underlining the intricate workings of the human brain and the amazing things it does every day, this book examines what happens when the brain stops functioning as it should. Through the use of case studies and historical examples, this concentrated collection of different neuropsychological conditions provides the reader a glimpse into the lived experiences of each disorder. Each chapter is firmly rooted in relevant neuropsychological literature combined with easy-to-understand explanations and guided reflection. In its essence, this book is a celebration of the human brain and the myriad factors that make it up, serving to maintain hope in recovering from brain conditions, and to marvel at the intricate workings of the brain. This valuable compendium is essential for anyone who wants to learn more about how the brain functions and dysfunctions and will be equally useful for students, instructors, and healthcare workers. It will further be of use to individuals with brain conditions and their dear ones and for the individuals who are interested in learning more about the human brain.
Book Synopsis Visualization in Medicine and Life Sciences III by : Lars Linsen
Download or read book Visualization in Medicine and Life Sciences III written by Lars Linsen and published by Springer. This book was released on 2016-05-21 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book discusses novel visualization techniques driven by the needs in medicine and life sciences as well as new application areas and challenges for visualization within these fields. It presents ideas and concepts for visual analysis of data from scientific studies of living organs or to the delivery of healthcare. Target scientific domains include the entire field of biology at all scales - from genes and proteins to organs and populations - as well as interdisciplinary research based on technological advances such as bioinformatics, biomedicine, biochemistry, or biophysics. Moreover, they comprise the field of medicine and the application of science and technology to healthcare problems. This book does not only present basic research pushing the state of the art in the field of visualization, but it also documents the impact in the fields of medicine and life sciences.
Book Synopsis fMRI Neurofeedback by : Michelle Hampson
Download or read book fMRI Neurofeedback written by Michelle Hampson and published by Academic Press. This book was released on 2021-10-09 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt: fMRI Neurofeedback provides a perspective on how the field of functional magnetic resonance imaging (fMRI) neurofeedback has evolved, an introduction to state-of-the-art methods used for fMRI neurofeedback, a review of published neuroscientific and clinical applications, and a discussion of relevant ethical considerations. It gives a view of the ongoing research challenges throughout and provides guidance for researchers new to the field on the practical implementation and design of fMRI neurofeedback protocols. This book is designed to be accessible to all scientists and clinicians interested in conducting fMRI neurofeedback research, addressing the variety of different knowledge gaps that readers may have given their varied backgrounds and avoiding field-specific jargon. The book, therefore, will be suitable for engineers, computer scientists, neuroscientists, psychologists, and physicians working in fMRI neurofeedback. - Provides a reference on fMRI neurofeedback covering history, methods, mechanisms, clinical applications, and basic research, as well as ethical considerations - Offers contributions from international experts—leading research groups are represented, including from Europe, Japan, Israel, and the United States - Includes coverage of data analytic methods, study design, neuroscience mechanisms, and clinical considerations - Presents a perspective on future translational development
Book Synopsis Innovative applications with artificial intelligence methods in neuroimaging data analysis by : Yao Wu
Download or read book Innovative applications with artificial intelligence methods in neuroimaging data analysis written by Yao Wu and published by Frontiers Media SA. This book was released on 2023-02-08 with total page 201 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Proceedings of the XV Symposium Neuroradiologicum by : Mutsumasa Takahashi
Download or read book Proceedings of the XV Symposium Neuroradiologicum written by Mutsumasa Takahashi and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 591 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since 1939, the Symposium Neuroradiologicum has been held every 4 years in various cities throughout the world. Great neuroradiologists such as Taveras, Du Boulay, Greitz, Lindgren, and DiChiro have been among the presidents of the previous symposia. The XV Symposium Neuroradiologicum was held in Kumamoto from 25 September through 1 October 1994. More than 1,200 participants gathered to discuss the most recent developments, including interventional neuroradiology, functional imaging, MRI contrast media, new techniques in MRI, iodinated contrast media and other advances. The communications are presented in this book. Special lectures held by Drs. Dillon, Harwood-Nash, and Picard are included. This book covers the most recent advances in neuroradiology.
Download or read book Cumulated Index Medicus written by and published by . This book was released on 1982 with total page 1000 pages. Available in PDF, EPUB and Kindle. Book excerpt:
