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Morphological Image Library : Smil vs scikit-image |
On taurusImage eutectic - Type bin - Function erode
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 12:24:16 PM
Image : eutectic.png
width : 256
height : 256
depth : 1
type : binary
Function : erode
repeat : 7
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Image size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 0.061 0.001 0.059 0.061 - (ms)
2.0 - 512 1 - 0.048 0.001 0.047 0.049 - (ms)
4.0 - 1024 1 - 0.076 0.001 0.074 0.078 - (ms)
8.0 - 2048 1 - 0.106 0.000 0.106 0.106 - (ms)
16.0 - 4096 1 - 0.264 0.001 0.263 0.265 - (ms)
32.0 - 8192 1 - 1.520 0.000 1.520 1.521 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 0.767 0.001 0.766 0.769 - (ms)
2.0 - 512 1 - 3.074 0.005 3.067 3.084 - (ms)
4.0 - 1024 1 - 12.188 0.036 12.141 12.248 - (ms)
8.0 - 2048 1 - 52.899 0.363 52.264 53.292 - (ms)
16.0 - 4096 1 - 217.630 0.296 217.047 218.079 - (ms)
32.0 - 8192 1 - 878.699 0.919 876.928 879.719 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
256 | 0.061 | 0.767 | 12.657 1.102
512 | 0.048 | 3.074 | 63.924 1.806
1024 | 0.076 | 12.188 | 159.539 2.203
2048 | 0.106 | 52.899 | 498.377 2.698
4096 | 0.264 | 217.630 | 825.864 2.917
8192 | 1.520 | 878.699 | 577.972 2.762
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 97.6 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Structuring element size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
8.0 - 2048 1 - 0.112 0.005 0.105 0.120 - (ms)
8.0 - 2048 2 - 0.160 0.005 0.153 0.167 - (ms)
8.0 - 2048 3 - 0.217 0.000 0.217 0.218 - (ms)
8.0 - 2048 4 - 0.251 0.004 0.247 0.257 - (ms)
8.0 - 2048 5 - 0.296 0.004 0.294 0.304 - (ms)
8.0 - 2048 6 - 0.342 0.002 0.340 0.345 - (ms)
8.0 - 2048 7 - 0.417 0.001 0.416 0.418 - (ms)
8.0 - 2048 8 - 0.436 0.002 0.434 0.441 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
8.0 - 2048 1 - 52.375 0.189 52.202 52.771 - (ms)
8.0 - 2048 2 - 115.277 0.099 115.132 115.467 - (ms)
8.0 - 2048 3 - 208.332 0.043 208.295 208.431 - (ms)
8.0 - 2048 4 - 369.024 0.737 368.655 370.818 - (ms)
8.0 - 2048 5 - 534.851 0.061 534.789 534.925 - (ms)
8.0 - 2048 6 - 724.283 0.067 724.176 724.359 - (ms)
8.0 - 2048 7 - 945.713 1.931 944.773 950.428 - (ms)
8.0 - 2048 8 - 1197.592 0.118 1197.394 1197.730 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
1 | 0.112 | 52.375 | 469.509 2.672
2 | 0.160 | 115.277 | 722.263 2.859
3 | 0.217 | 208.332 | 959.163 2.982
4 | 0.251 | 369.024 | 1472.228 3.168
5 | 0.296 | 534.851 | 1805.703 3.257
6 | 0.342 | 724.283 | 2118.158 3.326
7 | 0.417 | 945.713 | 2270.605 3.356
8 | 0.436 | 1197.592 | 2747.097 3.439
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 133.0 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
=> Elapsed time : 231 secs
Begin : 12:24:15
End : 12:28:06
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