【24h】

Observer evaluation of a method for producing simulated mammograms

机译:观察者评估产生模拟乳房X光照片的方法

获取原文
获取原文并翻译 | 示例

摘要

We have developed a method for producing simulated mammograms from high fidelity breast specimen radiographs. The method has the advantage of having access to all the truth information for the lesions. By modeling different parts of a screen-film system, we simulated the output of the system, and compared it to the real mammography images from the same samples. In this work we show how our simulation program produces realistic mammography images and also the observer study that tests how well the observers can distinguish the real and simulated images. Preliminary results from the ROC study show that the observers could not distinguish the two types of images very well.
机译:我们已经开发出一种从高保真乳房标本X射线照片中生成模拟乳房X光照片的方法。该方法的优点是可以访问病变的所有真实信息。通过对屏幕胶片系统的不同部分建模,我们对系统的输出进行了仿真,并将其与来自相同样本的真实乳腺摄影图像进行了比较。在这项工作中,我们将展示我们的模拟程序如何生成真实的乳房X线照片,并进行观察者研究,以测试观察者如何区分真实和模拟图像。 ROC研究的初步结果表明,观察者无法很好地区分两种图像。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号