Update python/cucim/src/cucim/skimage/morphology/convex_hull.py

Co-authored-by: Gigon Bae <gigony@gmail.com>
rapidsai · Feb 26, 2025 · 4a04965 · 4a04965
1 parent 3695936
commit 4a04965
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/python/cucim/src/cucim/skimage/morphology/convex_hull.py b/python/cucim/src/cucim/skimage/morphology/convex_hull.py
@@ -140,6 +140,8 @@ def convex_hull_image(
     """
     if cpu_fallback_threshold is not None and cpu_fallback_threshold < 0:
         raise ValueError("cpu_fallback_threshold must be non-negative")
+    if tolerance <= 0:
+        raise ValueError("tolerance must be positive")   
     if cpu_fallback_threshold is None:
         # Fallback to scikit-image implementation of total number of pixels
         # is less than this