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Morphological Image Library : Smil vs scikit-image |
On taurusImage balls - Type bin - Function segmentation
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 : 05/08/2021 10:31:33 AM
Image : balls.png
width : 256
height : 256
depth : 1
type : binary
Function : segmentation
repeat : 7
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Image size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 17.716 0.617 17.422 19.225 - (ms)
2.0 - 512 1 - 62.783 0.098 62.725 63.021 - (ms)
4.0 - 1024 1 - 259.929 0.697 259.365 261.608 - (ms)
8.0 - 2048 1 - 1016.223 8.410 1007.057 1033.836 - (ms)
16.0 - 4096 1 - 4329.935 43.028 4279.614 4404.632 - (ms)
32.0 - 8192 1 - 19568.934 141.915 19405.564 19797.849 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 11.245 0.009 11.236 11.262 - (ms)
2.0 - 512 1 - 39.934 0.014 39.924 39.967 - (ms)
4.0 - 1024 1 - 182.692 4.017 180.165 191.524 - (ms)
8.0 - 2048 1 - 965.046 7.203 955.670 978.577 - (ms)
16.0 - 4096 1 - 5122.947 37.454 5061.844 5171.473 - (ms)
32.0 - 8192 1 - 24147.021 116.318 24018.919 24404.499 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
256 | 17.716 | 11.245 | 0.635 -0.197
512 | 62.783 | 39.934 | 0.636 -0.197
1024 | 259.929 | 182.692 | 0.703 -0.153
2048 | 1016.223 | 965.046 | 0.950 -0.022
4096 | 4329.935 | 5122.947 | 1.183 0.073
8192 | 19568.934 | 24147.021 | 1.234 0.091
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 493.3 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
=> Elapsed time : 495 secs
Begin : 10:31:32
End : 10:39:47
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