DICOM PS3.3 2019b - Information Object Definitions

C.32.3.2 Visual Evaluation Result Macro

This Macro records the result of a Visual Evaluation QA task by a human for a Display System.

Table C.32.3.2-1. Visual Evaluation Result Macro Attributes

Attribute Name

Tag

Description

Visual Evaluation Test Sequence

(0028,7028)

Test Results of a visual evaluation of the display subsystem output.

May include evaluation of multiple test pattern images, as long as all Items in this Sequence are generated in a single QA test session.

One or more Items shall be included in this Sequence.

>Test Result

(0028,7029)

Result of a test.

Enumerated Values:

PASS

Evaluated as acceptable

FAIL

Evaluated as not acceptable

SKIP

Not evaluated

>Test Result Comment

(0028,702A)

User comment on the result or performance of the test.

Might include scoring values that are not intended to be machine readable.

>Test Pattern Code Sequence

(0028,702C)

Coded identification of the test pattern presented for visual evaluation.

Only a single Item shall be included in this Sequence.

>>Include Table 8.8-1 “Code Sequence Macro Attributes”

BCID 8301 “Test Pattern Codes”.

>Referenced Image Sequence

(0008,1140)

Reference to the image instance containing the test pattern presented for visual evaluation.

Only a single Item shall be included in this Sequence.

Required if Test Pattern Code Sequence (0028,702C) is absent in this Item. May be present otherwise.

>>Test Image Validation

(0028,702B)

Indication of whether the test image was validated as matching the characteristics of the display system (e.g., resolution and bit depth).

Enumerated Values:

MATCHED

the test image was determined to match

UNMATCHED

the test image was not determined to match

Visual Evaluation Method Code Sequence

(0028,702E)

Coded description of the methodology used during this visual evaluation.

Only a single Item shall be included in this Sequence.

>Include Table 8.8-1 “Code Sequence Macro Attributes”

BCID 8300 “Visual Evaluation Methods”.


DICOM PS3.3 2019b - Information Object Definitions