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DICOM PS3.3 2020a - Information Object Definitions |
C.32.3.4 Luminance Result Macro
This Macro records the result of a Luminance QA task for a Display Subsystem.
Table C.32.3.4-1. Luminance Result Macro Attributes
Attribute Name |
Tag |
Description |
Number of Luminance Points |
(0028,701B) The number of luminance measurements recorded. |
Luminance Response |
(0028,701C) |
Measured Luminance Response Values |
Sequence |
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The number of Items shall match the value of Number of Luminance Points |
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(0028,701B). |
>DDL Value |
(0028,7017) |
The integer Digital Driving Level (DDL) at which this luminance value was |
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measured. |
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The DDL Value for the first Item in the Sequence shall be 0. The DDL Value of |
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the last Item in the Sequence shall be the maximum DDL value. Two Items in |
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the Sequence shall not have the same DDL value. The DDL Value of the Items |
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in the Sequence shall increase monotonically. |
>Luminance Value |
(0028,701F) Luminance in candelas per square meter (cd/m2) at the measurement location. |
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Note |
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Each measured luminance includes both ambient light and light from |
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the display device. |
>CIExy White Point |
(0028,7018) |
A single measured white point recorded for the display subsystem. |
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The white point is recorded as a CIE xy chromaticity with two dimensionless |
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floating point values where the first is the x value and the second is the y value. |
Reflected Ambient Light |
(2010,0160) |
Reflected ambient light in candelas per square meter (cd/m2) when the |
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measurements were taken. |
Ambient Light Value Source |
(0028,7025) |
Source of the ambient light value. |
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Enumerated Values: |
DEFAULT a configured default value was used.
MEASUREDthe value was measured at the time of the other measurements.
PROVIDEDthe value was provided by an external source.
C.33 Content Assessment Modules
C.33.1 Content Assessment Results Module
This Module describes the results of the assessment of a SOP Instance.
The type of observations that are included in the results is up to the implementation. Although all observations with the Observation Significance (0082,0008) with value MAJOR are included, inclusion of other observation is on the discretion of the implementation.
Table C.33.1-1. Content Assessment Results Module Attributes
Attribute Name |
Tag |
Type |
Attribute Description |
Assessment Label |
(0082,0023) |
1 |
A label that is used to identify this Assessment. |
Assessment Type Code |
(0082,0021) |
1 |
Type of Assessment that was performed. |
Sequence |
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Only a single Item shall be included in this Sequence. |
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>Include Table 8.8-1 “Code Sequence Macro Attributes” |
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BCID 701 “Content Assessment Types” |