DENTAL OBSERVATION DEVICE AND DISPLAY METHOD OF DENTAL IMAGE

Provided is a dental observation device by which without displaying, in an overlapping manner, a visible light image of a desired image-capturing site in an oral cavity region captured by a three-dimensional camera and three-dimensional image information on the desired image-capturing site in the or...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	YOSHIKAWA Hideki, SADAKANE Tomoyuki
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE DENTISTRY DIAGNOSIS ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATIONTECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING ORPROCESSING OF MEDICAL OR HEALTHCARE DATA HUMAN NECESSITIES HYGIENE IDENTIFICATION INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTEDFOR SPECIFIC APPLICATION FIELDS MEDICAL OR VETERINARY SCIENCE OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION SURGERY
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	Provided is a dental observation device by which without displaying, in an overlapping manner, a visible light image of a desired image-capturing site in an oral cavity region captured by a three-dimensional camera and three-dimensional image information on the desired image-capturing site in the oral cavity region acquired in advance, an invisible portion in the visible light image is easily recognized. An observation system 3 includes a visible light three-dimensional camera 52 performing three-dimensional image capturing of a two-dimensional captured image P of a surgical operation target site in an oral cavity region; a relative position calculator 12 detecting an image-capturing direction of the visible light three-dimensional camera 52 with respect to the surgical operation target site; a three-dimensional information storage 31 storing three-dimensional image information acquired in advance; an image display portion 110 displaying, side by side, a two-dimensional captured image P captured by the visible light three-dimensional camera 52 and two-dimensional converted image Cs based on the three-dimensional image information corresponding to the surgical operation target site; and a display direction adjuster 13 displaying, in the image display portion 110, the two-dimensional converted image Cs in a predetermined direction on the basis of the image-capturing direction detected by the relative position calculator 12.