Add SUV measurement results using Aliza

[issakomi]

Aliza 2.7.4: 10 out of 17 DROs pass.

The exact implementation of the SUV_vendorneutral_pseudocode_20180626_DAC from https://qibawiki.rsna.org/index.php/Standardized_Uptake_Value_(SUV) was used.
S. README.md for details.

Results summary

Rounding to two decimal places is permitted; see DRO_Aliza.csv for exact results.

DRO	Status	Notes	Application Message
DRO_0_0	PASS	default
DRO_1_0	PASS	rescaleslope
DRO_2_0	PASS	Units = GML (corresponding to SUVbw)	SUV calculation is not required, units are GML (g/ml), scale factor 1.
DRO_2_1	FAIL	Units = GML with PatientSex = “M” (male) corresponding to SUVlbmjames128	SUV calculation is not required, units are GML (g/ml), scale factor 1.
DRO_2_2	PASS	Units = GML with PatientSex = “O” (other) corresponding to SUV IBW	SUV calculation is not required, units are GML (g/ml), scale factor 1.
DRO_2_3	FAIL	Units = CM2ML corresponding to SUVbsa	Can not process units "CM2ML".
DRO_2_4	FAIL	Units = CNTS using Philips SUV scale factor	Can not process, units are CNTS, but required Philips private tags were not found.
DRO_2_5	FAIL	Units = CNTS using Philips activity scale factor	Can not process, units are CNTS, but required Philips private tags were not found.
DRO_3_0	FAIL	dose in MBq
DRO_3_1	FAIL	DC = ADMIN	Can not process - "Decay Correction" ADMIN is not compatible, required is "START".
DRO_3_2	PASS	DC = START but SeriesTime after AcquisitionTime	"Series Time" is after "Acquisition Time", tried to workaround using "Frame Reference Time" and "Frame Duration".
DRO_3_3	PASS	GE private DC datetime
DRO_3_4	FAIL	DC = NONE + multiple values ACQ TIME	Can not process - "Corrected Image" is not compatible.
DRO_4_0	PASS	only radiopharmaceutical datetime, no RP Date and RP time
DRO_4_1	PASS	only radiopharmaceutical time, no RP datetime
DRO_4_2	FAIL	Sparing midnight	Can not process - "Radiopharmaceutical Start Date Time" is after scan time.
DRO_5_0	PASS	Radionuclide Ga68

Other failing tests report an error.

Edit:
The PR is purposely a draft, there is WIP, e.g. I almost managed conversion SUVbsa to SUVbw for DRO_2_3 (Units = CM2ML corresponding to SUVbsa), the measured values are close to expected
SUVmin_measured = 0.189379
SUVmed_measured =0.984772
SUVmax_measured = 3.976965

[issakomi]

* DRO_2_4 `Units = CNTS using Philips SUV scale factor`

* DRO_2_5 `Units = CNTS using Philips activity scale factor`

OK, here is a trivial DICOM issue, you are using e.g. the private tag (0x7053,0x1000) Philips SUV Scale Factor without Private Creator ! I expect Philips PET Private Group. It is wrong, real Philips files do this correctly, of course.

dciodvfy output:

...
(0x7053,0x1000)  ?  - Warning - Private tag without owner
(0x7053,0x1000)  ?  - Warning - Unrecognized tag - assuming explicit value representation OK
Error - StudyInstanceUID has same value as FrameOfReferenceUID <1.2.826.0.1.3680043.8.498.9552046624551246673304>
...

and many less important warnings.

I will do a workaround for this issue.

[michaelvacha]

Dear @issakomi , thank you for sharing the results from Aliza and noting the missing Private Creator attribute. We are aware of this and it was corrected in v2.0 which we hope to share soon.