Add missing doc string for inverse transform

2026-08-12 12:30:16 +08:00 · 2012-09-03 21:46:17 +02:00
parent c1f3515e00
commit 33151f4349
1 changed files with 13 additions and 0 deletions
@@ -111,6 +111,19 @@ class ProjectiveTransform(GeometricTransform):
        return self._apply_mat(coords, self._matrix)

    def inverse(self, coords):
+        """Apply inverse transformation.
+
+        Parameters
+        ----------
+        coords : (N, 2) array
+            Source coordinates.
+
+        Returns
+        -------
+        coords : (N, 2) array
+            Transformed coordinates.
+
+        """
        return self._apply_mat(coords, self._inv_matrix)

    def estimate(self, src, dst):