Dental intraoral system supporting tooth segmentation
Abstract:
Embedded systems are being further developed and applied in
medical devices. In this paper, we present an embedded design for dental
intraoral system which supports dental image capturing and image tooth
segmentation. This device assists dentists in diagnosis byusing dental images, which is captured from
dental camera. Moreover, we propose advanced features for the dental intraoral
system including touch screen with Vietnamese graphic user interface (GUI),
dental image processing, patient records, and dentist's diagnosis note.
Especially, the segmentation of teeth is important for examining and extracting
teeth features from dental images. A teeth segmentation method based on active
contour without edge algorithm has been proposed in this paper. Consequently,
our system is portable, economic and ready to be applied at dental clinics. The
system can help dentists examine at patient's home and voyages, not only in
clinics
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