ABSTRACTNeuroimaging allows noninvasive evaluation of the anatomy, physiology, and function of the brain. It is widely used for diagnosis, treatment planning, and treatment evaluation of neurological disorders as well as understanding functions of the brain in health and disease. Neuroimaging modalities include X-ray computed tomography (CT), magnetic resonance imaging (MRI), single photon emis...

There is considerable brain imaging evidence on the neural substrates of speech in humans, but only recently has data for comparison become available on the brain regions that process communication signals in other primates. To obtain insights into the relationship between the substrates for communication in primates, we compared the results from several neuroimaging studies in humans with thos...

Functional imaging studies investigating perception of depth rely solely on one type of depth cue based on non-natural stimulus material. To overcome these limitations and to provide a more realistic and complete set of depth cues natural stereoscopic images were used in this study. Using slow cortical potentials and source localization we aimed to identify the neural correlates of monocular an...

Data acquisition systems currently utilized for optical coherence tomography (OCT) imaging have limited data acquisition rates that hinder high speed systems such as the clinical OCT system. Recently, advances in OCT technology have enabled the imaging of the tissue functional state in addition to the imaging of tissue microstructure. These functional imaging techniques such as Doppler OCT and ...

The present paper reviews that macroanatomical landmarks are problematic for a reliable and sufficiently precise localization of clusters of activation obtained by functional imaging because sulcal and gyral patterns are extremely variable and macroanatomical landmarks do not match (in nearly all cases) architectonically defined borders. It argues that cytoarchitectonic probabilistic maps curre...

This paper describes a neural model of speech production and perception-production interactions. This model has been developed to account for a wide variety of experimental data, ranging from kinematic analyses of articulator movements to functional imaging studies of the human brain. We have also tested predictions based on the model with these and other experimental techniques. Hypothesized n...