Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关概念视频

Tooth Anatomy01:21

Tooth Anatomy

566
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...
566
Teeth01:15

Teeth

507
The formation of teeth, also known as odontogenesis, is a complex process that begins in utero, around the sixth week of embryonic development. There are three stages to this process: the bud stage, the cap stage, and the bell stage.
In the bud stage, the tooth germ (an aggregation of cells) starts to form in the developing jawbone. During the cap stage, the tooth germ differentiates into enamel organ, dental papilla, and dental sac, which will later develop into the tooth's enamel, dentin...
507

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

Trajectories and timing of accelerated decline in specific memory domains preceding Alzheimer's disease.

Frontiers in aging neuroscience·2026
Same author

Identification and verification of immunogenic cell death-related signatures derived from bone metastasis of prostate cancer based on multi-omics and machine learning algorithms.

Computational biology and chemistry·2026
Same author

An Integrated Approach Reveals the Pre-Osteoblast-Driven Metrnl Synergizes With Circadian Genes to Inhibit Osteogenesis.

Frontiers in bioscience (Landmark edition)·2026
Same author

Identification and distribution of a downregulatory signaling alkyloxazole in <i><i>Streptomyces</i></i>.

Proceedings of the National Academy of Sciences of the United States of America·2026
Same author

Unicentric Pulmonary Castleman Disease Mimicking Lung Cancer: A Case Report.

Respirology case reports·2026
Same author

Plerixafor Plus G-CSF Versus Etoposide Combined With Cyclophosphamide and G-CSF for Autologous Stem Cell Mobilization in Multiple Myeloma in the Era of Novel Agents: A Single Center Observational Propensity Score-Matched Cohort Study.

Journal of clinical apheresis·2026

相关实验视频

Updated: Jul 24, 2025

Author Spotlight: Advancing CBCT and Digital Dental Image Integration with AI-Assisted Digitization
05:49

Author Spotlight: Advancing CBCT and Digital Dental Image Integration with AI-Assisted Digitization

Published on: February 23, 2024

891

强大的自动牙识别从使用深度学习的牙放射图片.

Mingming Xu1, Yujia Wu1, Zineng Xu2

  • 1Beijing Laboratory of Biomedical Materials, Department of Geriatric Dentistry, Peking, University School and Hospital of Stomatology, Beijing 100081, China.

Journal of dentistry
|July 8, 2023
PubMed
概括

一种新的深度学习方法在全景放射图中准确地对所有牙阶段的牙进行细分和编号. 这种自动牙识别实现了专家级的性能,有助于牙科诊断.

关键词:
深度学习是一种深度学习.牙图像的解释 牙图像的解释全景射线图 (Panoramic Radiograph) 是一个全景射线图.牙识别指标 牙识别指标

更多相关视频

Digital Hybrid Model Preparation for Virtual Planning of Reconstructive Dentoalveolar Surgical Procedures
09:10

Digital Hybrid Model Preparation for Virtual Planning of Reconstructive Dentoalveolar Surgical Procedures

Published on: August 5, 2021

1.8K
Deep Neural Networks for Image-Based Dietary Assessment
13:19

Deep Neural Networks for Image-Based Dietary Assessment

Published on: March 13, 2021

9.2K

相关实验视频

Last Updated: Jul 24, 2025

Author Spotlight: Advancing CBCT and Digital Dental Image Integration with AI-Assisted Digitization
05:49

Author Spotlight: Advancing CBCT and Digital Dental Image Integration with AI-Assisted Digitization

Published on: February 23, 2024

891
Digital Hybrid Model Preparation for Virtual Planning of Reconstructive Dentoalveolar Surgical Procedures
09:10

Digital Hybrid Model Preparation for Virtual Planning of Reconstructive Dentoalveolar Surgical Procedures

Published on: August 5, 2021

1.8K
Deep Neural Networks for Image-Based Dietary Assessment
13:19

Deep Neural Networks for Image-Based Dietary Assessment

Published on: March 13, 2021

9.2K

科学领域:

  • 人工智能在牙科中的应用
  • 医学成像分析 医学成像分析
  • 深度学习用于牙科放射学.

背景情况:

  • 全景射线图对于牙科诊断至关重要,但手动解释是耗时的.
  • 准确的牙识别和编号是各种牙科手术的基础.
  • 现有的自动化方法可能会在各种牙和复杂的病例中扎.

研究的目的:

  • 开发和验证一种基于深度学习的方法,用于自动划分和编号牙.
  • 评估算法在初级,混合和永久牙的性能.
  • 评估算法在处理现实世界牙科复杂性的稳定性.

主要方法:

  • 收集了6046张全景放射图的数据集,其中包括各种牙和异常.
  • 两阶段的深度学习模型 (U-Net和混合任务级联) 用于牙识别.
  • 该算法在注释数据集的不同子集上进行了训练,验证和测试.

主要成果:

  • 深度学习算法实现了牙细分和编号的高精度和回忆 (>97%).
  • 预测和地面真相细分之间的交叉跨欧盟 (IoU) 达到了92%.
  • 该方法在所有牙阶段和复杂的临床场景中表现出强烈的概括性.

结论:

  • 开发的深度学习算法提供了与牙科专家可比的自动牙识别.
  • 这种强大的算法可以帮助临床解释全景放射图.
  • 它有可能成为未来的自动牙科诊断和治疗系统.