C.7.6.16.2.6 Derivation Image Macro

Table C.7.6.16-7 specifies the attributes of the Derivation Image Functional Group macro.

Table C.7.6.16-7DERIVATION IMAGE MACRO ATTRIBUTES

Attribute Name Tag Type Attribute Description
Derivation Image Sequence (0008,9124) 2 The set of Images or other composite SOP Instances that were used to derive this frame. Zero or more Items shall be included in this Sequence.
>Derivation Description (0008,2111) 3 A text description of how this frame data was derived. See C.7.6.1.1.3 for further explanation.
>Derivation Code Sequence (0008,9215) 1 A coded description of how this frame was derived. See C.7.6.1.1.3 for further explanation. One or more Items shall be included in this Sequence. More than one Item indicates that successive derivation steps have been applied.
>>Include ‘Code Sequence Macro’ Table 8.8-1 Defined CID 7203.
>Source Image Sequence (0008,2112) 2 The set of Images or other Composite SOP Instances that were used to derive this frame. Zero or more Items shall be included in this Sequence. See C.7.6.1.1.4 for further explanation.
>>Include ‘Image SOP Instance Reference Macro’ Table 10-3
>>Purpose of Reference Code Sequence (0040,A170) 1 Describes the purpose for which the reference is made, that is what role the source image or frame played in the derivation of this image or frame. Only a single Item shall be included in this sequence.
>>>Include ‘Code Sequence Macro’ Table 8.8-1 Defined CID 7202.