Automatic analysis of lateral cephalograms based on high-resolution net.

Introduction: Cephalometric analysis is essential in orthodontic treatment, and it is progressing toward automatic cephalometric analysis. This study aimed to establish a cephalometric landmark detection model on the basis of a high-resolution net and improve the accuracy with high resolution.

Methods: A total of 2000 lateral cephalograms were collected to construct a dataset, and the number of target landmarks was 51.