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Morphological Image Library : Smil vs scikit-image |
On nestorImage cells - 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 : 26/07/2021 10:54:10 PM
Image : cells.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 - 11.096 0.036 11.065 11.164 - (ms)
2.0 - 512 1 - 42.178 0.134 42.014 42.398 - (ms)
4.0 - 1024 1 - 172.015 0.152 171.779 172.234 - (ms)
8.0 - 2048 1 - 727.432 5.637 721.511 738.966 - (ms)
16.0 - 4096 1 - 3257.678 9.143 3242.113 3270.026 - (ms)
32.0 - 8192 1 - 14109.438 24.519 14079.730 14153.104 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
------------------------------------------------------------------
1.0 - 256 1 - 7.213 0.014 7.199 7.235 - (ms)
2.0 - 512 1 - 28.946 0.012 28.930 28.966 - (ms)
4.0 - 1024 1 - 142.232 0.024 142.196 142.262 - (ms)
8.0 - 2048 1 - 654.926 1.292 653.017 657.174 - (ms)
16.0 - 4096 1 - 3003.959 3.565 2996.957 3008.524 - (ms)
32.0 - 8192 1 - 13102.320 29.797 13073.385 13155.560 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
256 | 11.096 | 7.213 | 0.650 -0.187
512 | 42.178 | 28.946 | 0.686 -0.164
1024 | 172.015 | 142.232 | 0.827 -0.083
2048 | 727.432 | 654.926 | 0.900 -0.046
4096 | 3257.678 | 3003.959 | 0.922 -0.035
8192 | 14109.438 | 13102.320 | 0.929 -0.032
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 379.8 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
=> Elapsed time : 380 secs
Begin : 22:54:10
End : 23:00:30
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