Commit 03ab8634 authored by Jay's avatar Jay
Browse files

Updates for affine and CHANGELOG.

parent 9fa3129a

CHANGELOG.md

+4 −0
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@@ -38,6 +38,10 @@ release. 
### Added

### Added

- Debug logging to `place_points_in_overlap` and `distribute_points_in_geom` to make debugging issues easier.

- Debug logging to `place_points_in_overlap` and `distribute_points_in_geom` to make debugging issues easier.





### Changed

- cluster submission object loading to use [`joinedload('*')`](https://docs.sqlalchemy.org/en/20/orm/queryguide/relationships.html#wildcard-loading-strategies) in order to properly load and expunge measures on point objects. This change is at the query level (and not the mapper level).

- Acceptable affine residual bumped to 1px, better support for KaguyaTC data.



### Fixed

### Fixed

- Error in `find_interesting_feature` that was mis-using the ROI API. This bug was introduced in 1.2.0 when the ROI API updated.

- Error in `find_interesting_feature` that was mis-using the ROI API. This bug was introduced in 1.2.0 when the ROI API updated.

autocnet/transformation/affine.py

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@@ -109,7 +109,7 @@ def estimate_affine_from_sensors(reference_image, 
    # error greater than or equal to 0.1px.

    # error greater than or equal to 0.1px.

    affine.estimate(np.array(base_gcps), np.array(dst_gcps))

    affine.estimate(np.array(base_gcps), np.array(dst_gcps))

    residuals = affine.residuals(np.array(base_gcps), np.array(dst_gcps))

    residuals = affine.residuals(np.array(base_gcps), np.array(dst_gcps))

    mask = residuals <= 0.1

    mask = residuals <= 1

    if len(np.array(base_gcps)[mask]) < 3:

    if len(np.array(base_gcps)[mask]) < 3:

        raise ValueError(f'Unable to find enough points to compute an affine transformation. Found {len(np.array(dst_gcps)[mask])} points, but need at least 3.')

        raise ValueError(f'Unable to find enough points to compute an affine transformation. Found {len(np.array(dst_gcps)[mask])} points, but need at least 3.')