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Morphological Image Library : Smil vs scikit-image |
On nestorImage metal - Type bin - Function distance
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 : 30/07/2021 03:34:02 PM
Image : metal.png
width : 256
height : 256
depth : 1
type : binary
Function : distance
repeat : 7
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Image size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 1.448 0.001 1.448 1.450 - (ms)
2.0 - 512 1 - 5.485 0.000 5.485 5.486 - (ms)
4.0 - 1024 1 - 22.002 0.002 22.000 22.005 - (ms)
8.0 - 2048 1 - 110.919 0.067 110.877 111.080 - (ms)
16.0 - 4096 1 - 725.540 6.862 718.336 739.940 - (ms)
32.0 - 8192 1 - 3040.525 1.525 3038.408 3043.660 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 4.344 0.004 4.336 4.349 - (ms)
2.0 - 512 1 - 18.281 0.007 18.270 18.295 - (ms)
4.0 - 1024 1 - 93.298 0.547 92.154 93.740 - (ms)
8.0 - 2048 1 - 514.388 3.353 506.505 516.357 - (ms)
16.0 - 4096 1 - 2366.545 7.079 2355.344 2379.942 - (ms)
32.0 - 8192 1 - 10321.687 17.356 10307.069 10362.062 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
256 | 1.448 | 4.344 | 3.000 0.477
512 | 5.485 | 18.281 | 3.333 0.523
1024 | 22.002 | 93.298 | 4.240 0.627
2048 | 110.919 | 514.388 | 4.638 0.666
4096 | 725.540 | 2366.545 | 3.262 0.513
8192 | 3040.525 | 10321.687 | 3.395 0.531
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 249.3 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
=> Elapsed time : 250 secs
Begin : 15:34:01
End : 15:38:11
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