APPARATUS AND METHOD FOR PROVIDING SINUS IMAGE AND LEARNING METHOD THEREFOR

According to one embodiment, provided is a device for providing a maxillary sinus image, which may include: a first artificial neural network model distinguishing a part of a coronal plane region of interest from a head coronal plane image; a second artificial neural network model extracting a two-d...

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Bibliographische Detailangaben
Hauptverfasser:	CHOI, KYU OK, RYU JEGWANG
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE DENTISTRY DIAGNOSIS 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 PHYSICS SURGERY
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Beschreibung
Zusammenfassung:	According to one embodiment, provided is a device for providing a maxillary sinus image, which may include: a first artificial neural network model distinguishing a part of a coronal plane region of interest from a head coronal plane image; a second artificial neural network model extracting a two-dimensional maxillary sinus image within a horizontal plane region of interest corresponding to the position of the coronal plane region of interest with respect to the head horizontal plane image; and an image processing unit generating a three-dimensional maxillary sinus image using the two-dimensional maxillary sinus image. 일 실시예에 따른 상악동 영상 제공 장치는, 두부 관상면 영상으로부터 일부분의 관상면 관심영역을 구분하는 제 1 인공신경망 모델과, 두부 수평면 영상에 대하여, 상기 관상면 관심영역의 위치에 대응하는 수평면 관심영역 내에서 2차원 상악동 영상을 추출하는 제 2 인공신경망 모델과, 상기 2차원 상악동 영상을 이용하여 3차원 상악동 영상을 생성하는 영상 처리부를 포함한다.