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容器应用程序用于开发和集成虚拟成像平台

Bruno Barufaldi¹, Miguel A Lago², Ehsan Abadi³

¹Department of Radiology, University of Pennsylvania, Philadelphia, Pennsylvania, USA.

Medical physics

|March 23, 2025

概括

一个容器化环境通过整合乳房成像平台来进行强大的和可重复的模拟来增强虚拟成像试验 (VIT). 这促进了跨平台的比较,并优化了虚拟成像研究.

科学领域:

医疗成像医学成像
计算的幻影计算的幻影
虚拟成像试验虚拟成像试验

背景情况:

虚拟成像试验 (VIT) 利用现实的解剖模型和模拟来进行虚拟图像解释.
广泛采用VIT需要统一的方法,在成像研究中可靠地应用.

研究的目的:

开发一个容器化环境,以改善跨VIT平台的协作和互操作性.
集成OpenVCT和VICTRE乳腺成像平台的关键组件,以便直接进行模块比较.

主要方法:

使用Docker创建容器化环境,确保跨平台集成.
为OpenVCT和VICTRE开发封装,以简化设置,执行和兼容性.
用OpenVCT的基于简单的方法来增强乳房解剖学,以增强纹理建模.
比较蒙特卡洛 (VICTRE) 和射线追踪 (OpenVCT) 技术用于损伤和化模拟.

主要成果:

集装箱化方法简化了模拟平台的设置和执行.
使用VICTRE和集成OpenVCT方法生成的可视可比的乳房图像.
功率光谱分析显示高频组件的微小差异 (0.2),β估计接近3.
获取几何变化影响了病变可视化,显示了蒙特卡洛和光线追踪之间的微小差异.

结论:

容器化环境可以实现强大的,可重现的跨平台比较和医疗成像中的混合方法.
整合VICTRE和OpenVCT提供了数据增强和方法选择资源.
这项工作为可信,可重复和可访问的未来VIT进步奠定了基础.

关键词:

胸部幻影是一个幻影.乳房学乳房学乳房学图莫合成 (tomosynthesis) 是一种体内合成的方法.虚拟成像试验试验虚拟成像试验

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