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Eratum: Nicholas BB, Michael SS, Aldo B, et al. Practical application of AAPM Report 270 in display quality assurance: A report of Task Group 270. Med Phys. 2020;47:e920–e928.
Medical Physics ( IF 3.2 ) Pub Date : 2020-12-26 , DOI: 10.1002/mp.14629


[https://doi.org/10.1002/mp.14227]

In the article cited above1, errors have been identified in the sections listed below.

Summary of updated performance recommendations

Page e922 (2nd paragraph, line 11):

Once set, Lmin is added to Lamb to determine the minimum combined luminance, Lʹamb

should have been:

Once set, Lmin is added to Lamb to determine the minimum combined luminance, Lʹmin

Page e922 (3rd paragraph, line 2):

… luminance, Lmax (Lmax + Lamb), by multiplying Lamb by the desired luminance ratio, LR.

should have been:

… luminance, Lʹmax (Lmax + Lamb), by multiplying Lʹmin by the desired luminance ratio, LR.

Page e922 (4th paragraph, line 2):

The luminance response describes the relationship between individual gray levels between Lmin and Lʹmax,

should have been:

The luminance response describes the relationship between individual gray levels between Lʹmin and Lʹmax,

Comparison with the other standards and guidelines

Page e924, 2nd paragraph, line 8:

… ambient lighting conditions.ipt1,3 As explained in …

Should have been

… ambient lighting conditions.1,3 As explained in …



中文翻译:

勘误:尼古拉斯·BB,迈克尔·SS,奥尔多·B等。AAPM报告270在显示质量保证中的实际应用:任务组270的报告。2020; 47:e920-e928。

[https://doi.org/10.1002/mp.14227]

在以上引用的文章1中,以下各节中已识别出错误。

更新的性能建议摘要

页面e922(第二段,第11行):

设定后,将L min加到L amb,以确定最小组合亮度Lʹamb

本来应该:

一旦设置,L分钟加入到L AMB确定最小亮度组合,L'分钟...

页面e922(第3段,第2行):

…亮度L max(L max + L amb),将L amb乘以所需的亮度比LR。

本来应该:

...亮度,L'最大值(L最大+ L AMB)中,由L'乘以分钟由期望的亮度比,LR。

页面e922(第4款,第2行):

亮度响应描述了L的个人灰度级之间的关系分钟和L'最大值

本来应该:

亮度响应描述L'之间个人灰度级之间的关系分钟和L'最大值

与其他标准和准则的比较

页面e924,第二段,第8行:

…环境照明条件。ipt1,3如…中所述

本来应该

…环境照明条件。1,3如…中所述

更新日期:2020-12-26
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