fix(getPixelSpacingInformation): treat negative pixel spacing

[pedrokohler]

Context

Currently negative values of pixel spacing aren't being properly treated at OHIF and this inverts the image. The solution is to force them positive.

Changes & Results

Before:

After:

Testing

Manually tested.

Checklist

PR

• My Pull Request title is descriptive, accurate and follows the
  semantic-release format and guidelines.

Code

• My code has been well-documented (function documentation, inline comments,
  etc.)

Public Documentation Updates

• The documentation page has been updated as necessary for any public API
  additions or removals.

Tested Environment

• OS: MacOS 14.0 (23A344)
• Node version: 18.16.1
• Browser: Chrome 119.0.6045.105

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[codecov]

Codecov Report

Merging #3860 (5851e8a) into master (8a335bd) will decrease coverage by 1.80%.
Report is 181 commits behind head on master.
The diff coverage is 0.00%.

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #3860      +/-   ##
==========================================
- Coverage   46.23%   44.44%   -1.80%     
==========================================
  Files          78       80       +2     
  Lines        1276     1332      +56     
  Branches      312      327      +15     
==========================================
+ Hits          590      592       +2     
- Misses        548      587      +39     
- Partials      138      153      +15     

Files	Coverage Δ
platform/app/src/routes/WorkList/filtersMeta.js	0.00% <ø> (ø)
platform/core/src/utils/addAccessors.js	9.09% <ø> (ø)
platform/core/src/utils/downloadCSVReport.js	0.00% <ø> (ø)
platform/core/src/utils/formatDate.js	0.00% <ø> (ø)
platform/core/src/utils/index.js	100.00% <ø> (ø)
...form/core/src/utils/isDisplaySetReconstructable.js	5.00% <ø> (+0.18%)	⬆️
...ils/metadataProvider/getPixelSpacingInformation.js	0.00% <ø> (ø)
platform/core/src/log.js	14.28% <0.00%> (-85.72%)	⬇️
...services/DicomMetadataStore/createStudyMetadata.js	0.00% <0.00%> (ø)
...ervices/DicomMetadataStore/createSeriesMetadata.js	0.00% <0.00%> (ø)

... and 1 file with indirect coverage changes

---

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[sedghi]

can you try removing the whole ultrasound enhanced region logic here, and upgrade cs3d since that implements it properly

[sedghi]

@pedrokohler can you try latest master and let me know if you need this fix or not

[pedrokohler]

@pedrokohler can you try latest master and let me know if you need this fix or not

Yes, it looks like it's fixed.

Old behavior:

Current behavior:

I'm closing the PR