DICOM PS3.3 2024d - Information Object Definitions |
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Table C.11.27-1 specifies the Attributes of the MPR Volumetric Presentation State Display Module, which define the transformations of the processed MPR Volumetric Presentation State inputs into a single VPS display space, as described in the Volumetric Presentation State pipeline in Section FF.2.1 “Volumetric Transformations” in PS3.4.
Table C.11.27-1. MPR Volumetric Presentation State Display Module Attributes
Sequence of classification components in which the order of Items is significant. Each classification component converts one or two processed inputs into a single RGB output. One or more Items shall be included in this Sequence. See Section C.11.27.2. Required if Pixel Presentation (0008,9205) has a value of TRUE_COLOR. |
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See Section C.11.27.2. |
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Description of the input or inputs to this component. One Item shall be present in this Sequence if Component Type (0070,1802) has a value of ONE_TO_RGBA. Two Items shall be present in this Sequence if Component Type (0070,1802) has a value of TWO_TO_RGBA. |
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Value of Volumetric Presentation Input Number (0070,1207) for this input in the Volumetric Presentation State Input Sequence (0070,1201). |
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The number of most significant bits of each value of Pixel Data (7FE0,0010) from this frame contributing to the Palette Color Lookup Table input. If absent, Bits Stored (0028,0101) bits of each value of Pixel Data (7FE0,0010) from this frame contributes to the Palette Color Lookup Table input. See Section C.7.6.23.3 for usage. |
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Specifies the mapping that takes place between the input value and RGB output. See Section C.11.27.1. |
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Specifies the transformation that is used to create the Alpha input a compositor component. Enumerated Values: Required if the number of Items in Presentation State Classification Component Sequence (0070,1801) is greater than 1. |
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Specifies the format of the Red Palette Color Lookup Table Data (0028,1201). The second value (first stored pixel value mapped) shall be zero. See Section C.7.6.3.1.5. Required if RGB LUT Transfer Function (0028,140F) has a value of TABLE. |
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Specifies the format of the Green Palette Color Lookup Table Data (0028,1202). The second value (first stored pixel value mapped) shall be zero. See Section C.7.6.3.1.5. Required if RGB LUT Transfer Function (0028,140F) has a value of TABLE. |
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Specifies the format of the Blue Palette Color Lookup Table Data (0028,1203). The second value (first stored pixel value mapped) shall be zero. See Section C.7.6.3.1.5. Required if RGB LUT Transfer Function (0028,140F) has a value of TABLE. |
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Specifies the format of the Alpha Palette Color Lookup Table Data. The second value (first stored pixel value mapped) shall be zero. See Section C.7.6.3.1.5. Required if Alpha LUT Transfer Function (0028,1410) has a value of TABLE. |
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Palette Color Lookup Table UID. See Section C.7.9.1. |
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Red Palette Color Lookup Table Data. See Section C.7.6.3.1.5. Required if RGB LUT Transfer Function (0028,140F) has a value of TABLE and Segmented Red Palette Color Lookup Table Data (0028,1221) is not present. |
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Green Palette Color Lookup Table Data. See Section C.7.6.3.1.5. Required if Red Palette Color Lookup Table Data (0028,1201) is present. |
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Blue Palette Color Lookup Table Data. See Section C.7.6.3.1.5. Required if Red Palette Color Lookup Table Data (0028,1201) is present. |
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Alpha LUT contains the blending values for the data frames. See Section C.7.6.3.1.5. Required if Alpha LUT Transfer Function (0028,1410) has a value of TABLE and Segmented Alpha Palette Color Lookup Table Data (0028,1224) is not present. |
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Segmented Red Palette Color Lookup Table Data. See Section C.11.27.5. Required if RGB LUT Transfer Function (0028,140F) has a value of TABLE and Red Palette Color Lookup Table Data (0028,1201) is not present. |
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Segmented Green Palette Color Lookup Table Data. See Section C.11.27.5. Required if Segmented Red Palette Color Lookup Table Data (0028,1221) is present. |
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Segmented Blue Palette Color Lookup Table Data. See Section C.11.27.5. Required if Segmented Red Palette Color Lookup Table Data (0028,1221) is present. |
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Segmented Alpha Palette Color Lookup Table Data. See Section C.11.27.5. Required if Alpha LUT Transfer Function (0028,1410) has a value of TABLE and Alpha Palette Color Lookup Table Data (0028,1204) is not present. |
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RGB Compositor components. Each RGB Compositor component combines pairs of RGB values to produce a single RGB value. The order of Items is significant. If there is more than one compositor component, the components are chained such that the output of one compositor component is an input to the next compositor component. The number of Items in this Sequence shall be one less than the number of Items in Presentation State Classification Component Sequence (0070,1801). See Section C.11.27.3. Required if Pixel Presentation (0008,9205) has a value of TRUE_COLOR. |
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Transfer functions used to derive the weighting factors for each of the two RGB inputs from both input Alphas. Each function is represented by the formula f(Alpha1,Alpha2) = WeightingFactor The function is specified in the form of a table. Two Items shall be included in this Sequence. The order is significant. The first Item specifies the weighting factor for RGB1 and the second Item specifies the weighting factor for RGB2. See Section C.11.27.4. |
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Specifies the format of the LUT Data (0028,3006) in this Sequence. The first value (number of entries in the LUT) shall be an even power of two or zero indicating 216, so that there are an even number of bits in the LUT input. The third value (number of bits in the LUT Data) shall be 8. See Section C.11.1.1. |
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Presentation LUT transformation. Enumerated Values: See Section C.11.6.1.2. Required if Pixel Presentation (0008,9205) has a value of MONOCHROME. |
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An ICC Profile encoding the transformation of device-dependent color stored pixel values into PCS-Values. When present, defines the color space of the output of the Volumetric Presentation State. See Section C.11.15.1.1. Required if Pixel Presentation (0008,9205) has a value of TRUE_COLOR. |
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A label that identifies the well-known color space of the view. Shall be consistent with the ICC Profile (0028,2000) that is present. Required if Pixel Presentation (0008,9205) has a value of TRUE_COLOR and a standard color space described by one of the Enumerated Values in Section C.11.15.1.2 is used. |
If the value of RGB LUT Transfer Function (0028,140F) is "TABLE" then each input scalar value will be mapped to an RGB value specified by the specified red, green, and blue palette color lookup tables.
If the value of RGB LUT Transfer Function (0028,140F) is "EQUAL_RGB" then each input scalar value will used as the red, green and blue values of the output (i.e., the output will be grayscale).
DICOM PS3.3 2024d - Information Object Definitions |
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