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Morphological Image Library : Smil vs scikit-image |
On nestorImage bubbles_gray - Type gray - Function watershed
SMIL (Simple Morphological Image Library) 1.0.0-dev
Copyright (c) 2011-2016, Matthieu FAESSEL and ARMINES
Copyright (c) 2017-2021, CMM - Centre de Morphologie Mathematique
All rights reserved.
Date : 04/08/2021 01:36:04 AM
Image : bubbles_gray.png
width : 512
height : 512
depth : 1
type : gray
Function : watershed
repeat : 7
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Image size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
0.5 - 256 1 - 4.248 0.010 4.238 4.264 - (ms)
1.0 - 512 1 - 17.080 0.005 17.073 17.089 - (ms)
2.0 - 1024 1 - 63.524 0.048 63.471 63.628 - (ms)
4.0 - 2048 1 - 251.986 0.415 251.599 252.650 - (ms)
8.0 - 4096 1 - 906.576 1.913 904.095 909.774 - (ms)
16.0 - 8192 1 - 3598.757 19.622 3587.750 3646.359 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
0.5 - 256 1 - 12.503 0.004 12.496 12.509 - (ms)
1.0 - 512 1 - 70.954 0.043 70.908 71.025 - (ms)
2.0 - 1024 1 - 477.150 7.852 470.216 487.916 - (ms)
4.0 - 2048 1 - 2162.323 9.584 2151.627 2181.875 - (ms)
8.0 - 4096 1 - 7396.429 10.545 7385.419 7420.326 - (ms)
16.0 - 8192 1 - 25476.709 14.784 25456.127 25493.668 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
256 | 4.248 | 12.503 | 2.943 0.469
512 | 17.080 | 70.954 | 4.154 0.618
1024 | 63.524 | 477.150 | 7.511 0.876
2048 | 251.986 | 2162.323 | 8.581 0.934
4096 | 906.576 | 7396.429 | 8.159 0.912
8192 | 3598.757 | 25476.709 | 7.079 0.850
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 452.4 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
=> Elapsed time : 453 secs
Begin : 01:36:03
End : 01:43:36
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