1.3 动态增强MRP[1-10,29-33] 动态增强(dynamic contrast enhance ，DCE)MRP通过注射对比剂缩短血液的T1值，使血流信号明显增强，且随着对比剂剂量的增加而增加[7]，这种方...
基于4个网页-相关网页
Therefore, it can enhance the contrast both in lung regions and in mediastinum region up to entire dynamic range of display device.
从而能够同时使肺区和肺部以外区域的对比度都得到最大的增强。
Objective There are many image enhance methods in image engineering, for example contrast enhancement and dynamic range compression and so on.
目的在图像工程中，图像增强方法有多种，如增强对比度和动态范围压缩等等。
Objective: To investigate the uesfulness of the dynamic contrast-enhance spiral CT in diagnosis of pancreatic cancer.
目的：对胰腺癌螺旋CT动态增强扫描征象进行探讨。
应用推荐