Titanium mesh accurate positioning method and device based on image processing, equipment and storage medium

The invention relates to a titanium mesh accurate positioning method, device and equipment based on image processing and a storage medium, and the method comprises the steps: obtaining an oral cavity scanning image which is scanned and input, determining each alveolar cavity of the cross section of...

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Bibliographic Details
Main Authors HAN JING, YING YIQIAN, WU JIANNAN
Format Patent
LanguageChinese
English
Published 12.01.2024
Subjects
APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
CALCULATING
COMPUTING
COUNTING
DENTISTRY
HUMAN NECESSITIES
HYGIENE
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
MEDICAL OR VETERINARY SCIENCE
PHYSICS
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Summary:The invention relates to a titanium mesh accurate positioning method, device and equipment based on image processing and a storage medium, and the method comprises the steps: obtaining an oral cavity scanning image which is scanned and input, determining each alveolar cavity of the cross section of the oral cavity of a patient based on ultrasonic waves and the oral cavity scanning image, and carrying out the geometric distribution processing of each alveolar cavity, constructing a geometric factor contour map; identifying the positions of positive and negative peak values in the geometric factor contour map, loading a virtual titanium mesh to each alveolar cavity to smooth the positive and negative peak values, and obtaining the distance between each virtual factor carried on the virtual titanium mesh; the distances between the virtual factors are output to a preset three-dimensional frame, and corresponding titanium mesh positioning coordinates are formed; by generating and processing the precise 3D image of
Bibliography:Application Number: CN202311513884