APPAREIL D'IMAGERIE À ULTRASONS POUR L'ENREGISTREMENT D'IMAGE À ULTRASONS DOTÉ D'UNE AUTRE MODALITÉ ET PROCÉDÉ DE FONCTIONNEMENT D'UN APPAREIL D'IMAGERIE À ULTRASONS
Provided are an ultrasound imaging apparatus and an operation method for registering an ultrasound image and an image from another modality. The ultrasound imaging apparatus may register the ultrasound image and the image from the other modality based on a three-dimensional positional relationship between at least one external electromagnetic sensor attached to a patient's body and an ultrasound probe and on a position of a feature point extracted from the image from the other modality.