Chalazonitis A N, Koumarianos D, Tzovara J, Chronopoulos P
Department of Radiology, NIMTS, Army Veterans Hospital, Athens, Greece.
J Digit Imaging. 2003 Jun;16(2):216-29. doi: 10.1007/s10278-003-1651-1. Epub 2003 Sep 11.
Over the past decade, the technology that permits images to be digitized and the reduction in the cost of digital equipment allows quick digital transfer of any conventional radiological film. Images then can be transferred to a personal computer, and several software programs are available that can manipulate their digital appearance. In this article, the fundamentals of digital imaging are discussed, as well as the wide variety of optional adjustments that the Adobe Photoshop 6.0 (Adobe Systems, San Jose, CA) program can offer to present radiological images with satisfactory digital imaging quality.
在过去十年中,能将图像数字化的技术以及数字设备成本的降低,使得任何传统放射胶片都能实现快速数字传输。然后图像可以传输到个人电脑,并且有几种软件程序可用于处理其数字外观。在本文中,将讨论数字成像的基本原理,以及Adobe Photoshop 6.0(Adobe Systems,加利福尼亚州圣何塞)程序能提供的各种可选调整,以便呈现出具有令人满意数字成像质量的放射图像。