TubeTK 1.3

Major fix to RidgeSeedFilter, PDFSegmenter, and VesselEnhancement filters via improvements to LDA and PCA basis feature computation.

Improvements include:

1. Ability to include the addition, subtraction, multiplication, and ratio of features when computing an LDA/PCA basis of a collection of features
2. Correct computation of intensity values at multiple scales as features. The prior code stopped working with updates to ITKv5that changed how GenerateData and DynamicMultiThreadedGenerateData are used.
3. Update file format for MetaIO RidgeSeed and LDA (and PCA) reading/writing. Now correctly reads/writes statistical whitening values for basis features.
4. Corrected and accelerated computation of statistical whitening values for basis features using variables computed during basis computation.
   ENH: Can specify MinLength for vessel extraction - useful for extracting initial vessels used as training examples for vesselenhancement filters.

What's Changed

• ENH: Revert to ITKrc03 and update TubeTK to v1.2.2 by @aylward in #115
• Revert "ENH: Revert to ITKrc03 and update TubeTK to v1.2.2" by @aylward in #116
• ENH: Update http to https links where valid by @tbirdso in #117
• ENH: and BUG: Fixed RidgeSeedFilter and the classes it uses by @aylward in #118
• ENH: Bump version to 1.3 by @aylward in #119

New Contributors

• @tbirdso made their first contribution in #117

Full Changelog: v1.2.1-Fix...v1.3-fix