基于深度学习的评估,用YOLO v8对初级牙中的肉皮参与
Aydin Sohrabi1,2, Nazila Ameli2, Masoud Mirimoghaddam2
1Department of Orthodontics, Faculty of Dentistry, Tabriz University of Medical Sciences, Tabriz, Iran.
PLOS digital health
|April 8, 2025
概括
一个新的机器学习模型使用牙科放射图准确地诊断了母牙的脉参与. 这种人工智能工具有望改善儿童牙科护理和诊断.
科学领域:
- 牙科 牙科是指牙科的专业.
- 人工智能的人工智能
- 医疗成像医学成像
背景情况:
- 牙损是一个重要的全球健康问题,特别是在儿童中.
- 精确评估纸干涉对于有效的纸治疗在儿科牙科至关重要.
- 目前用于脉参与的诊断方法缺乏显著的改进.
研究的目的:
- 开发和评估一种机器学习 (ML) 模型,用于使用X射线图来诊断多种初级牙中的脉参与.
- 评估模型的诊断性能,特别是区分上部和下部初级牙.
主要方法:
- 一个卷积神经网络 (CNN) 模型,YOLOv8m-cls,在482张来自儿童牙科记录的咬翼放射图上进行了训练.
- 图像进行了预处理,标准化和增强,用于分类脉参与.
- 模型性能使用top-1和top-5准确度,精度,回忆和F1得分进行评估.
主要成果:
- 通过YOLOv8m-cls模型,在上主要牙上达到78.7%的top-1准确度,在下主要牙上达到87.8%.
- 在验证数据集中,观察到较低初始牙的精度更高.
- 该模型在新的测试图像上证明了在诊断脉参与方面的有效性.
结论:
- 一个有前途的CNN模型被开发出来,用于从咬牙的X射线图来诊断母牙中的肉质干涉.
- 该模型显示了在儿科牙科临床应用的潜力,有助于诊断和治疗规划.
- 未来的研究应该专注于整合临床变量,并利用整个咬翼图像来增强诊断能力.
相关概念视频
01:25Assessment of apical radial pulse
698
Apical-Radial (A-R) Pulse Assessment
The A-R pulse assessment involves simultaneous evaluation of the apical and radial pulses. When the apical and radial pulse rates vary, this assessment helps identify a pulse deficit.
Pre-Procedural Preparation
The A-R pulse assessment involves simultaneous evaluation of the apical and radial pulses. When the apical and radial pulse rates vary, this assessment helps identify a pulse deficit.
Pre-Procedural Preparation
698
01:17Assessment of apical pulse
744
Assessing the Apical Pulse
Assessing the apical pulse is a critical nursing procedure, particularly indicated for:
Assessing the apical pulse is a critical nursing procedure, particularly indicated for:
744
01:11Assessment of radial pulse
758
Assessment of Radial Pulse
The radial pulse, located at the wrist, is often the preferred site for assessing peripheral pulse because of its accessibility and dependability. The process of determining the radial pulse involves several steps:
The radial pulse, located at the wrist, is often the preferred site for assessing peripheral pulse because of its accessibility and dependability. The process of determining the radial pulse involves several steps:
758
01:30Assessment of Airway, Skin Color, and Use of Accessory Muscles
937
A thorough assessment of respiratory health is paramount in clinical settings to identify and manage respiratory distress and ensure adequate oxygenation. This article elaborates on the critical aspects of respiratory evaluation, including airway assessment, skin color examination, and the observation of accessory muscle use, which are integral to effectively diagnosing and managing patients with respiratory conditions.
Introduction
The initial evaluation of a patient's respiratory system...
Introduction
The initial evaluation of a patient's respiratory system...
937
01:21Tooth Anatomy
297
The human tooth enables us to eat a variety of foods, speak clearly, and even aid in shaping our faces. Teeth are composed of various elements that work together. Here's a detailed look at the anatomy of a human tooth.
The Crown, Neck, and Root
The visible part of the tooth is referred to as the crown. It's covered by enamel, the hardest substance in the human body. The crown is uniquely shaped for each type of tooth, allowing for different functions such as cutting, tearing, or...
The Crown, Neck, and Root
The visible part of the tooth is referred to as the crown. It's covered by enamel, the hardest substance in the human body. The crown is uniquely shaped for each type of tooth, allowing for different functions such as cutting, tearing, or...
297
01:11Pulse Assessment Sites
855
Pulse assessment sites are crucial in evaluating a patient's cardiovascular health. By assessing the pulsations of arteries at specific anatomical locations, healthcare professionals can gather valuable information about blood flow, heart rate, and peripheral circulation. Understanding these pulse assessment sites is essential for conducting comprehensive cardiovascular evaluations and monitoring patients' overall health. These sites are strategically chosen due to the accessibility and...
855