This book consists of significant researches in the field of brain imaging. Some major developments in medical diagnostic imaging have been made in the past few decades. The development of new imaging methods and constant enhancements in the display of digital images has opened innovative horizons in the research of brain structure and pathology. The area of brain imaging has now become an exciting multidisciplinary activity among researchers. This book provides a comprehensive summary of the developments made in brain imaging; and will benefit both students and experts involved in the field of neuroscience.