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Morphological Image Library : Smil vs scikit-image |
On taurusImage coffee - Type bin - Function open
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 : 30/09/2021 01:35:35 PM
Image : coffee.png
width : 256
height : 256
depth : 1
type : binary
Function : open
repeat : 7
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Image size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 0.116 0.001 0.113 0.117 - (ms)
2.0 - 512 1 - 0.100 0.000 0.099 0.100 - (ms)
4.0 - 1024 1 - 0.156 0.001 0.154 0.157 - (ms)
8.0 - 2048 1 - 0.221 0.001 0.220 0.222 - (ms)
16.0 - 4096 1 - 0.491 0.000 0.491 0.491 - (ms)
32.0 - 8192 1 - 2.540 0.046 2.521 2.652 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 1.566 0.005 1.559 1.573 - (ms)
2.0 - 512 1 - 6.236 0.016 6.214 6.271 - (ms)
4.0 - 1024 1 - 24.644 0.037 24.568 24.675 - (ms)
8.0 - 2048 1 - 108.935 0.171 108.729 109.225 - (ms)
16.0 - 4096 1 - 443.347 2.884 440.666 450.180 - (ms)
32.0 - 8192 1 - 1911.947 117.691 1765.008 2064.594 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
256 | 0.116 | 1.566 | 13.501 1.130
512 | 0.100 | 6.236 | 62.525 1.796
1024 | 0.156 | 24.644 | 157.986 2.199
2048 | 0.221 | 108.935 | 494.000 2.694
4096 | 0.491 | 443.347 | 902.701 2.956
8192 | 2.540 | 1911.947 | 752.723 2.877
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 99.5 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Structuring element size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
8.0 - 2048 1 - 0.224 0.023 0.208 0.262 - (ms)
8.0 - 2048 2 - 0.320 0.008 0.316 0.339 - (ms)
8.0 - 2048 3 - 0.418 0.002 0.415 0.420 - (ms)
8.0 - 2048 4 - 0.516 0.003 0.512 0.519 - (ms)
8.0 - 2048 5 - 0.616 0.002 0.612 0.620 - (ms)
8.0 - 2048 6 - 0.717 0.007 0.708 0.731 - (ms)
8.0 - 2048 7 - 0.818 0.006 0.811 0.829 - (ms)
8.0 - 2048 8 - 0.914 0.004 0.908 0.919 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
8.0 - 2048 1 - 109.168 0.377 108.656 109.769 - (ms)
8.0 - 2048 2 - 230.762 0.227 230.518 231.098 - (ms)
8.0 - 2048 3 - 414.197 0.374 413.826 414.874 - (ms)
8.0 - 2048 4 - 734.465 0.939 733.327 736.590 - (ms)
8.0 - 2048 5 - 1075.670 0.166 1075.452 1075.959 - (ms)
8.0 - 2048 6 - 1451.540 0.106 1451.413 1451.700 - (ms)
8.0 - 2048 7 - 1893.747 0.179 1893.457 1893.972 - (ms)
8.0 - 2048 8 - 2497.588 114.251 2399.138 2646.116 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
1 | 0.224 | 109.168 | 488.343 2.689
2 | 0.320 | 230.762 | 720.952 2.858
3 | 0.418 | 414.197 | 990.710 2.996
4 | 0.516 | 734.465 | 1423.964 3.153
5 | 0.616 | 1075.670 | 1745.464 3.242
6 | 0.717 | 1451.540 | 2023.736 3.306
7 | 0.818 | 1893.747 | 2314.560 3.364
8 | 0.914 | 2497.588 | 2733.138 3.437
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 151.9 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
=> Elapsed time : 253 secs
Begin : 13:35:34
End : 13:39:47
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