Interactive 3D registration of ultrasound and magnetic resonance images based on a magnetic position sensor.

Interactive 3D registration of ultrasound and magnetic resonance images based on a magnetic position sensor.

The use of stereotactic systems has been one of the main approaches for image-based guidance of the surgical tool within the brain. The main limitation of stereotactic systems is that they are based on preoperative images that might become outdated and invalid during the course of surgery. Ultrasoun...

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Bibliografiske detaljer
Udgivet i:IEEE Transactions on information technology in biomedicine 3, 4 (1999).
Hovedforfatter: Pagoulatos, N.
Format: Article
Sprog:English
Fag:
1D array transducer.
DC magnetic position sensor.
Brain.
Custom-built phantom.
Errors.
First-order interpolation.
Image-based surgical tool guidance.
Interactive 3D registration.
Intraoperative imaging modality.
Magnetic position sensor.
Magnetic resonance images.
Position sensor space.
Stereotactic systems.
Ultrasound images.
Ultrasound probe tracking.
Zeroth-order interpolation.