相关实验视频
Updated: May 2, 2026

04:43
Visualizing Visual Adaptation
Published on: April 24, 2017
8.9K
数字阴影匹配的当前趋势 - 一个范围审查
Vaishnavi M Nayak1, Kavishma Sulaya1, Swapna Bettanapalya Venkatesh1
1Department of Prosthodontics and Crown & Bridge, Manipal College of Dental Sciences, Manipal, Manipal Academy of Higher Education (MAHE), Manipal 576104, Karnataka, India.
The Japanese dental science review
|November 5, 2024
概括
数字阴影选择方法的准确性与牙科假肢的传统方法相美. 为开发独立的,可靠的数字阴影分析工具,建议进行进一步的研究.
科学领域:
- 牙科材料科学 牙科材料科学
- 生物医学工程 生物医学工程
- 数字牙科数字牙科
背景情况:
- 准确的阴影选择对于成功的牙假体至关重要.
- 技术进步和社会趋势需要精确的阴影匹配.
- 传统的阴影选择方法在准确性和可重复性方面存在局限性.
研究的目的:
- 对数字阴影选择方法的准确性进行范围审查.
- 为了比较数字阴影匹配与传统技术的准确性.
- 为了确定数字阴影分析的研究缺口.
主要方法:
- 在PubMed,Scopus和Cochrane数据库中使用PRISMA扩展协议进行系统文献搜索.
- 两名研究人员 (V.N. 和S.B.V.V. 公司. ) 的情况.
- 包括体内和体外研究评估数字阴影选择方法.
主要成果:
- 总共有29篇文章使用数字阴影选择方法进行了评估.
- 数字色调选择方法的可靠性和准确性与传统方法相美.
- 在数字和传统的阴影匹配之间,没有发现准确度的显著差异.
结论:
- 目前的数字阴影选择方法提供与传统技术相比的准确性.
- 需要进一步的研究来开发独立,可靠和准确的数字阴影分析工具.
- 数字阴影分析的进步可以提高牙假肢的可预测性和美学.
相关概念视频
Confocal Fluorescence Microscopy
16.0K
Confocal microscopy is an advanced microscopic technique. The prime advantage of the confocal microscope over other microscopy techniques is its ability to block the out-of-focus light from the illuminated samples using pinholes. It is widely used with fluorescence optics to obtain high-resolution, sharp contrast images. Unlike optical microscopes, confocal microscopes use a focused beam of light laser to scan the entire sample surface at different z-planes. These microscopes are, therefore,...
16.0K
Changes in Skin Color: Clinical Perspectives
3.6K
The first thing a clinician sees is the skin, so the examination of the skin should be part of any thorough physical examination. Most skin disorders are relatively benign, but a few, including melanomas, can be fatal if untreated. A couple of the more noticeable disorders, albinism and vitiligo, affect the appearance of the skin and its accessory organs.
Albinism
Albinism is a genetic disorder that affects (completely or partially) the coloring of skin, hair, and eyes. The defect is primarily...
Albinism
Albinism is a genetic disorder that affects (completely or partially) the coloring of skin, hair, and eyes. The defect is primarily...
3.6K

