Patient‐Specific Quality Assurance (PSQA) measurement analysis depends on generating metrics representative of calculation and measurement agreement. Considering the heightened capability of discrete spot scanning protons to modulate individual dose voxels, a dose plane comparison approach that maintained all of the capabilities of the well‐established γ test, but that also provided a more intuitive error parameterization, was desired.

中文翻译：

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一种定量评估扫描质子剂量分布的方法

特定于患者的质量保证（PSQA）测量分析取决于生成代表计算和测量协议的度量。考虑到离散点扫描质子调节单个剂量体素的能力增强，需要一种既能保持公认的γ测试的所有功能，又能提供更直观的误差参数化的剂量平面比较方法。