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Morphological Image Library : Smil vs scikit-image |
On nestorImage tools - Type gray - 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 : 25/08/2021 04:10:30 PM
Image : tools.png
width : 256
height : 256
depth : 1
type : gray
Function : segmentation
repeat : 7
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Image size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 21.503 0.701 20.350 22.351 - (ms)
2.0 - 512 1 - 73.697 0.489 73.214 74.810 - (ms)
4.0 - 1024 1 - 277.825 0.820 276.330 278.710 - (ms)
8.0 - 2048 1 - 1076.731 2.780 1072.219 1080.007 - (ms)
16.0 - 4096 1 - 4220.652 7.144 4213.106 4236.326 - (ms)
32.0 - 8192 1 - 16792.667 38.978 16753.025 16877.346 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 44.428 0.031 44.396 44.496 - (ms)
2.0 - 512 1 - 185.582 0.362 185.072 186.341 - (ms)
4.0 - 1024 1 - 775.669 1.125 774.238 777.471 - (ms)
8.0 - 2048 1 - 3144.336 8.774 3131.889 3157.588 - (ms)
16.0 - 4096 1 - 12483.706 10.268 12471.264 12503.009 - (ms)
32.0 - 8192 1 - 47592.621 45.262 47555.221 47699.132 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
256 | 21.503 | 44.428 | 2.066 0.315
512 | 73.697 | 185.582 | 2.518 0.401
1024 | 277.825 | 775.669 | 2.792 0.446
2048 | 1076.731 | 3144.336 | 2.920 0.465
4096 | 4220.652 | 12483.706 | 2.958 0.471
8192 | 16792.667 | 47592.621 | 2.834 0.452
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 733.8 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
=> Elapsed time : 734 secs
Begin : 16:10:29
End : 16:22:43
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