Canon CXDI-31 Service Manual page 80

Note
The parameters -v and -d display the log on the console. Therefore, be sure to always erase
these parameters before operation by the user.
Note
If –k:DICOM Modality LUT OD is enabled, set appropriate options to suit each output
destination.
level = 0: Do not delete (default when not specified)
1: Delete Window Center/Width
2: Delete Window Center/Width and Rescale Intercept/Slope/Type
3: Delete Rescale Intercept/Slope/Type (compatible with releases up to Ver.4.20)
Other than a loadable LUT or γ=1.0 has been specified with the output destination-
specific LUT function.
For storage: Specify -k3(or -k2).
If IMG Rescale Type = 0D is unidentifiable to storage, resulting in an error: Specify -k3.
(If only one storage is connected, simply set DICOM Modality LUT OD to "Disabled.")
The implementation allows Window Center/Width with Rescale Type = 0D specified to
be interpreted as "optical densityx1000."
For storage: Specify -k1.
The CXDI Window Center/ Width output value (implementation) is fixed at 2048/4096.)
Note
With AGFA impax Ver. 4.5.0, the specification of -k0 demonstrated a successful density-
intensity conversion. But because the corresponding text in the DICOM specifications
document is ambiguously written such that the status of implementation by other manufacturers
is unknown, please be advised to consult the storage manufacturer for each connection
destination or work out on a trial and error basis. Also note that an external storage option
specification (if (DICOM modality LUT OD is set to "Enabled," OD tags <0028, 1052 - 1054>
are assigned and Level: 0 is assumed) is not supported.
2 Installation Manual
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