diff --git a/skimage/transform/__init__.py b/skimage/transform/__init__.py
index 05484887..9b40b3a9 100644
--- a/skimage/transform/__init__.py
+++ b/skimage/transform/__init__.py
@@ -12,7 +12,7 @@ from ._geometric import (warp, warp_coords, estimate_transform,
 from ._warps import swirl, resize, rotate, rescale, downscale_local_mean
 from .pyramids import (pyramid_reduce, pyramid_expand,
                        pyramid_gaussian, pyramid_laplacian)
-from seam_carving import seam_carve
+from .seam_carving import seam_carve
 
 
 __all__ = ['hough_circle',
@@ -45,4 +45,4 @@ __all__ = ['hough_circle',
            'pyramid_expand',
            'pyramid_gaussian',
            'pyramid_laplacian',
-            'seam_carve']
+           'seam_carve']
diff --git a/skimage/transform/_seam_carving.pyx b/skimage/transform/_seam_carving.pyx
index 188c8dcb..86f3634a 100644
--- a/skimage/transform/_seam_carving.pyx
+++ b/skimage/transform/_seam_carving.pyx
@@ -78,7 +78,6 @@ cdef find_seam_v(cnp.double_t[:, ::1] energy_img, cnp.int8_t[:, ::1] track_img,
     for row in range(rows-2, -1, -1):
         col = seam[row + 1]
         offset = track_img[row, col]
-        #print offset
         seam[row] = seam[row + 1] + offset
 
     return seam
diff --git a/skimage/transform/seam_carving.py b/skimage/transform/seam_carving.py
index 0777e377..beba4bb4 100644
--- a/skimage/transform/seam_carving.py
+++ b/skimage/transform/seam_carving.py
@@ -1,4 +1,4 @@
-from _seam_carving import _seam_carve_v
+from ._seam_carving import _seam_carve_v
 from .. import util
 from .._shared import utils
 import numpy as np
diff --git a/skimage/transform/tests/test_seam_carving.py b/skimage/transform/tests/test_seam_carving.py
index d17eee25..40758648 100644
--- a/skimage/transform/tests/test_seam_carving.py
+++ b/skimage/transform/tests/test_seam_carving.py
@@ -32,3 +32,7 @@ def test_seam_carving():
 
     out = transform.seam_carve(img3, 'vertical', 1, energy, border=0)
     testing.assert_allclose(out, 0)
+
+
+if __name__ == '__main__':
+    np.testing.run_module_suite()