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Morphological Image Library : Smil vs scikit-image |
On taurusImage bubbles_bin - Type bin - Function fastLabel
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 : 25/08/2021 12:36:41 PM
Image : bubbles_bin.png
width : 512
height : 512
depth : 1
type : binary
Function : fastLabel
repeat : 7
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Image size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
0.5 - 256 1 - 3.108 0.029 3.079 3.163 - (ms)
1.0 - 512 1 - 8.361 0.019 8.338 8.390 - (ms)
2.0 - 1024 1 - 25.062 0.086 24.991 25.198 - (ms)
4.0 - 2048 1 - 86.870 1.880 84.513 90.639 - (ms)
8.0 - 4096 1 - 283.115 3.977 273.672 285.997 - (ms)
16.0 - 8192 1 - 829.683 6.747 825.936 846.072 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
0.5 - 256 1 - 0.601 0.000 0.601 0.601 - (ms)
1.0 - 512 1 - 1.790 0.001 1.788 1.791 - (ms)
2.0 - 1024 1 - 9.461 0.004 9.456 9.467 - (ms)
4.0 - 2048 1 - 49.967 0.016 49.944 49.997 - (ms)
8.0 - 4096 1 - 194.401 0.156 194.174 194.607 - (ms)
16.0 - 8192 1 - 773.960 0.093 773.863 774.106 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
256 | 3.108 | 0.601 | 0.193 -0.713
512 | 8.361 | 1.790 | 0.214 -0.670
1024 | 25.062 | 9.461 | 0.378 -0.423
2048 | 86.870 | 49.967 | 0.575 -0.240
4096 | 283.115 | 194.401 | 0.687 -0.163
8192 | 829.683 | 773.960 | 0.933 -0.030
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 104.0 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
=> Elapsed time : 105 secs
Begin : 12:36:40
End : 12:38:25
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