Converting image to float

2026-06-28 23:57:58 +08:00 · 2013-08-22 00:01:15 +05:30
parent 68fa6b015b
commit df43c5cfc7
1 changed files with 2 additions and 1 deletions
@@ -581,7 +581,8 @@ def corner_fast(image, n=12, threshold=0.15):
    if image.ndim != 2:
        raise ValueError("Only 2-D gray-scale images supported.")

-    image = np.ascontiguousarray(image, dtype=np.double)
+    image = img_as_float(image)
+    image = np.ascontiguousarray(image)
    corner_response = _corner_fast(image, n, threshold)

    # Non-maximal Suppression