The inside sulcal maps are created for the left and right lateral, left and right medial, and basal hemispheric surfaces with the sulci parcellated by color and labeled. These three‐dimensional sulcal maps presented here are probably the first of this kind created. The proposed method ...
Automatic identification of anatomical structures results from segmentation and classification methods. In the case of cortical structures as opposed to subcortical ones, these methods are generally used one after another: the cortical sulci are first extracted, then labeled. These approaches comprise graph...
Their sulci have been manually drawn and labeled for both hemispheres. Sulci are represented as 3D superficial curves. After a nonlinear registration process, a statistical atlas of the cortical topography of a particular MRI is built from the database. It is an a priori model of cortical sulci...
BrainCerebral CortexDiagnosis, Computer-AssistedDiagnostic ImagingMagnetic Resonance ImagingLearningSensitivity and SpecificityArtificial IntelligenceComputer SimulationThis paper describes a complete system allowing automatic recognition of the main sulci of the human cortex. This system relies on a preprocessing ...
The subcortical structures show intensely GFAP‐immunolabeled soma, absent in the cerebral mantle. Our findings establish a normative neurodevelopment baseline at the early stage.#We report developing patterns of early sulci, calcarine and cingulate on the mesial surface, at the cellular level, ...
The present study provides a means of differentiating these two sulci accurately using magnetic resonance imaging (MRI). Voxels within the ds and the aalf were labeled in 40 in vivo MRI volumes (1.5T) that had been linearly registered to the Montreal Neurological Institute stereotaxic space to ...