v0.4.2

Full Changelog: v0.4.1...v0.4.2

v0.4.1

Full Changelog: v0.4...v0.4.1

v0.4

Full Changelog: 0.3...v0.4

• Major code refactor to incorporate modern python tools like type hinting and pydantic.
• Added support for 2-D analyses.

0.3

Added support for handling image acquired with a resonance scanning protocol. This includes:

• Better landmark initialization by supplying an arbitrary length list of voxel coordinates in both the reference and deformed configurations, rather than simply the 8 corner nodes of the deformed configuration.
• The option to specify a Mutual Information Metric (Mattes et al.) or the ortiginal negative correlation metric to minimize.

0.2

Same as 0.1, but with strict versioning of dependencies.

0.1

Added Features

• Two new modules were added orientation.py and fea.py. The former provides functionality to calculate feature orientation in 3D images returning a 3D probability density function at all voxels indicating likelihood of a given orientation. The latter allows for finite element models to be constructed from image information and assigns boundary conditions determined from registration results.
• The deformation gradient is now output by the tracker module.
• The tracker object now calculates the sample surface, and depth from this surface for each grid vertex.
• Landmarks must now be provided for both reference and deformed images. This allows for any number of landmarks >= 4 to be given.
• A metric option was added to the tracker object. This can be "histogram" or the original "correlation*. The "histogram" method uses MattesMutualInformation and may help with registration of images with speckle noise.

Bug Fixes

• The warning for the deprecated usage of yaml.load() was addressed. The SafeLoader property is now indicated.

Initial Release

0.0

Made modifications to allow for upscaling of the output grid results.…