头影测量分析中的数字图像处理
Digital image processing in cephalometric analysis.
作者信息
Jäger A, Döler W, Schormann T
出版信息
Schweiz Monatsschr Zahnmed. 1989;99(1):19-23.
PMID:2913641
Abstract
Digital image processing methods were applied to improve the practicability of cephalometric analysis. The individual X-ray film was digitized by the aid of a high resolution microscope-photometer. Digital processing was done using a VAX 8600 computer system. An improvement of the image quality was achieved by means of various digital enhancement and filtering techniques.
摘要
应用数字图像处理方法来提高头影测量分析的实用性。通过高分辨率显微镜光度计将个体X线片数字化。使用VAX 8600计算机系统进行数字处理。借助各种数字增强和滤波技术实现了图像质量的改善。
相似文献
1
Digital image processing in cephalometric analysis.头影测量分析中的数字图像处理
Schweiz Monatsschr Zahnmed. 1989;99(1):19-23.
2
Digital imaging of cephalometric radiographs, Part 2: Image quality.头影测量X线片的数字成像，第2部分：图像质量。
Angle Orthod. 1996;66(1):43-50. doi: 10.1043/0003-3219(1996)066<0043:DIOCRP>2.3.CO;2.
3
Imaging characteristics of new screen/film systems for cephalometric radiography.
Angle Orthod. 1984 Jan;54(1):36-54. doi: 10.1043/0003-3219(1984)054<0036:ICONFS>2.0.CO;2.
4
Digital imaging in the assessment of facial deformity.
Br J Oral Maxillofac Surg. 1999 Apr;37(2):94-8. doi: 10.1054/bjom.1997.0080.
5
At what resolution should I scan cephalometric radiographs?
Am J Orthod Dentofacial Orthop. 2004 Jan;125(1):118-9. doi: 10.1016/j.ajodo.2003.11.004.
6
A comparison of the response of storage phosphor and film radiography to small variations in X-ray exposure.存储磷光体与胶片射线照相术对X射线曝光微小变化的响应比较。
Dentomaxillofac Radiol. 1997 May;26(3):147-51. doi: 10.1038/sj.dmfr.4600227.
7
Faster screen/film combinations for cephalometric radiography.
Oral Surg Oral Med Oral Pathol. 1981 Dec;52(6):661-5. doi: 10.1016/0030-4220(81)90088-8.
8
Reproducibility of cephalometric landmarks on conventional film, hardcopy, and monitor-displayed images obtained by the storage phosphor technique.通过存储磷光体技术获得的传统胶片、硬拷贝及显示器显示图像上头颅测量标志点的可重复性。
Eur J Orthod. 1998 Jun;20(3):331-40. doi: 10.1093/ejo/20.3.331.
9
A dual sensitivity screen system for TMJ image enhancement in cephalometric radiography: sensitometric evaluation.
Dentomaxillofac Radiol. 1995 Aug;24(3):191-4. doi: 10.1259/dmfr.24.3.8617394.
10
Prospective study on the reproducibility of cephalometric landmarks on conventional and digital lateral headfilms.传统和数字化头颅侧位片上头影测量标志点可重复性的前瞻性研究。
J Orofac Orthop. 2000;61(2):91-9. doi: 10.1007/BF01300351.
Zotero 插件