Bone age measurement method and system, electronic equipment and computer readable storage medium

• Main Authors: ZHANG CHAO, LYU WENZHI
• Format: Patent
• Language: Chinese; English
• Published: 03.05.2022
• Subjects: CALCULATING; COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS; COMPUTING; COUNTING; DIAGNOSIS; HANDLING RECORD CARRIERS; HUMAN NECESSITIES; HYGIENE; IDENTIFICATION; IMAGE DATA PROCESSING OR GENERATION, IN GENERAL; MEDICAL OR VETERINARY SCIENCE; PHYSICS; PRESENTATION OF DATA; RECOGNITION OF DATA; RECORD CARRIERS; SURGERY

The invention discloses a bone age measurement method and system, electronic equipment and a computer readable storage medium. The method comprises the following steps: acquiring an ultrasonic image and preprocessing the ultrasonic image; performing quality screening on the ultrasonic image by using a trained quality control model based on deep learning; extracting an ossification center region and a cartilage region from the ultrasonic image qualified in quality screening by using a trained multi-target segmentation model based on deep learning; and performing multi-target feature fusion on the ossification center region, the cartilage region and the clinical information, and performing XGBoost regression analysis on the fused multi-target features to obtain a bone age measurement value. The bone age measuring method and system are noninvasive and non-radiative to the human body, high in safety, convenient to detect and accurate in detection result. 本发明公开了一种骨龄测量方法、系统与电子设备及计算机可读存储介质，该方法包括如下步骤：采集超声影像并对其进行预处理；利