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Morphological Image Library : Smil vs scikit-image |
On taurusImage metal - Type bin - Function label
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 : 01/09/2021 06:31:45 PM
Image : metal.png
width : 256
height : 256
depth : 1
type : binary
Function : label
repeat : 7
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Image size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 0.969 0.002 0.967 0.973 - (ms)
2.0 - 512 1 - 3.619 0.006 3.613 3.630 - (ms)
4.0 - 1024 1 - 13.604 0.016 13.588 13.642 - (ms)
8.0 - 2048 1 - 51.300 0.036 51.254 51.370 - (ms)
16.0 - 4096 1 - 200.057 0.160 199.922 200.432 - (ms)
32.0 - 8192 1 - 751.899 26.561 721.867 783.379 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 0.363 0.015 0.353 0.387 - (ms)
2.0 - 512 1 - 1.564 0.015 1.555 1.602 - (ms)
4.0 - 1024 1 - 8.389 0.001 8.388 8.390 - (ms)
8.0 - 2048 1 - 45.845 0.016 45.817 45.865 - (ms)
16.0 - 4096 1 - 181.224 0.062 181.129 181.306 - (ms)
32.0 - 8192 1 - 721.892 0.336 721.440 722.500 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
256 | 0.969 | 0.363 | 0.375 -0.426
512 | 3.619 | 1.564 | 0.432 -0.364
1024 | 13.604 | 8.389 | 0.617 -0.210
2048 | 51.300 | 45.845 | 0.894 -0.049
4096 | 200.057 | 181.224 | 0.906 -0.043
8192 | 751.899 | 721.892 | 0.960 -0.018
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 98.2 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
=> Elapsed time : 99 secs
Begin : 18:31:44
End : 18:33:23
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