Address code review

lagru · lagru · commit df6c04adb118 · 2026-03-10T16:02:16.000+01:00
diff --git a/doc/source/user_guide/skimage2_migration.md b/doc/source/user_guide/skimage2_migration.md
@@ -130,14 +130,14 @@ The functions
 are deprecated in favor of counterparts in `skimage2.morphology` with new behavior:
 
 - All functions now default to `mode='ignore'` (was `mode='reflect'`).
-- Additionally, `skimage.morphology.dilation`, `skimage.morphology.closing`, and `skimage.morphology.black_tophat` now also mirror the footprint (invert its order in each dimension).
+- Additionally, `skimage2.morphology.dilation`, `skimage2.morphology.closing`, and `skimage2.morphology.black_tophat` now also mirror the footprint (invert its order in each dimension).
   Note this only impacts behavior for asymmetric/eccentric footprints.
 
 :::{admonition} Background for changes
 :class: note dropdown
 
 The new behavior ensures that `closing` and `opening` (the composition of `erosion` and `dilation`) behave _extensive_ and _anti-extensive_ by default.
-It also aligns the behavior for asymmetric/eccentric footprints with SciPy's `scipy.ndimage.grey_*` functions.
+This change also aligns the behavior for asymmetric/eccentric footprints with SciPy's `scipy.ndimage.grey_*` functions.
 
 Refer to [gh-6665](https://github.com/scikit-image/scikit-image/issues/6665), [gh-6676](https://github.com/scikit-image/scikit-image/issues/6676), [gh-8046](https://github.com/scikit-image/scikit-image/pull/8046), and [gh-8060](https://github.com/scikit-image/scikit-image/pull/8060) for more details.
 :::
diff --git a/src/skimage/morphology/gray.py b/src/skimage/morphology/gray.py
@@ -40,8 +40,8 @@
 `skimage.morphology.{name}` is deprecated in favor of
 `skimage2.morphology.{name}` which changes the default value for parameter
 `mode` to 'ignore' (was 'reflect'). It also mirrors the `footprint`
-(inverts its order in each dimension) which aligns its behavior with
-`scipy.ndimage.grey_{name}`.
+(inverts its order in each dimension) which aligns its behavior with SciPy's
+conventions.
 
 To keep the old (`skimage`, v1.x) behavior:
 - Set `mode='reflect'` explicitly. If you set it explicitly before,
@@ -73,7 +73,7 @@ def _patch_footprint_mirroring(footprint):
     -----
     Inside `scipy.ndimage.grey_dilation` the footprint is inverted/mirrored.
     This inversion is intentional so that the composition of erosion and
-    dilation lead to a correct closing and opening.
+    dilation leads to a correct closing and opening.
 
     `skimage.morphology.dilation` accidentally undoes this by mirroring
      the footprint, before passing it to `scipy.ndimage.grey_dilation`.
diff --git a/src/skimage2/morphology/_grayscale_operators.py b/src/skimage2/morphology/_grayscale_operators.py
@@ -21,8 +21,8 @@ def _apply_decomposed(*, operator, image, footprints, out, mode, cval):
     Parameters
     ----------
     operator : Callable
-        Morphological operator with the signature
-        ``f(image, *, footprint, output, mode, cval) -> image``.
+        Morphological operator with signature
+        ``f(image, *, footprint, out, mode, cval) -> image``.
     image : ndarray
         The image to apply the operator to.
     footprints : tuple
diff --git a/tests/skimage2/morphology/test_grayscale_operators.py b/tests/skimage2/morphology/test_grayscale_operators.py
@@ -161,9 +161,9 @@ def test_dilate_erode_symmetry(self):
             eroded = gray.erosion(self.black_pixel, footprint=footprint)
 
             # Dilation mirrors footprint internally so that closing is extensive
-            # and opening anti-extensive. To receive a symmetric result, we need
-            # to use an asymmetric footprint. Also pad to odd-size before
-            # mirroring so that correct side is padded with 0.
+            # and opening anti-extensive. To get a symmetric result, we need to
+            # use an asymmetric footprint. Also pad to odd-size before mirroring
+            # so that correct side is padded with 0.
             asym_footprint = mirror_footprint(pad_footprint(footprint, pad_end=False))
             dilated = gray.dilation(self.white_pixel, footprint=asym_footprint)
 
