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Morphological Image Library : Smil vs scikit-image |
On taurusImage bubbles_gray - Type gray - Function gradient
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 03:01:13 PM
Image : bubbles_gray.png
width : 512
height : 512
depth : 1
type : gray
Function : gradient
repeat : 7
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Image size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
0.5 - 256 1 - 0.254 0.001 0.254 0.255 - (ms)
1.0 - 512 1 - 0.238 0.001 0.237 0.239 - (ms)
2.0 - 1024 1 - 0.310 0.001 0.310 0.312 - (ms)
4.0 - 2048 1 - 1.525 0.000 1.525 1.525 - (ms)
8.0 - 4096 1 - 5.165 0.014 5.145 5.181 - (ms)
16.0 - 8192 1 - 18.525 0.036 18.476 18.593 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
0.5 - 256 1 - 12.605 0.375 12.192 13.032 - (ms)
1.0 - 512 1 - 48.089 0.059 47.969 48.176 - (ms)
2.0 - 1024 1 - 199.785 0.332 199.243 200.320 - (ms)
4.0 - 2048 1 - 808.628 1.041 807.534 810.703 - (ms)
8.0 - 4096 1 - 3259.698 3.760 3254.822 3267.159 - (ms)
16.0 - 8192 1 - 13077.827 2.964 13073.746 13082.586 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
256 | 0.254 | 12.605 | 49.578 1.695
512 | 0.238 | 48.089 | 202.269 2.306
1024 | 0.310 | 199.785 | 643.689 2.809
2048 | 1.525 | 808.628 | 530.262 2.724
4096 | 5.165 | 3259.698 | 631.125 2.800
8192 | 18.525 | 13077.827 | 705.945 2.849
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 211.8 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Structuring element size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
4.0 - 2048 1 - 0.411 0.001 0.411 0.413 - (ms)
4.0 - 2048 2 - 0.548 0.000 0.547 0.548 - (ms)
4.0 - 2048 3 - 0.625 0.001 0.624 0.627 - (ms)
4.0 - 2048 4 - 0.779 0.001 0.777 0.782 - (ms)
4.0 - 2048 5 - 0.885 0.003 0.881 0.890 - (ms)
4.0 - 2048 6 - 0.976 0.002 0.974 0.980 - (ms)
4.0 - 2048 7 - 1.084 0.001 1.084 1.086 - (ms)
4.0 - 2048 8 - 1.180 0.000 1.179 1.180 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
4.0 - 2048 1 - 808.434 0.515 807.520 808.966 - (ms)
4.0 - 2048 2 - 851.579 0.515 850.830 852.360 - (ms)
4.0 - 2048 3 - 896.575 0.220 896.296 896.852 - (ms)
4.0 - 2048 4 - 942.419 0.351 941.791 942.864 - (ms)
4.0 - 2048 5 - 988.861 0.303 988.381 989.443 - (ms)
4.0 - 2048 6 - 1038.798 1.476 1037.584 1042.212 - (ms)
4.0 - 2048 7 - 1104.815 0.244 1104.521 1105.303 - (ms)
4.0 - 2048 8 - 1140.815 0.389 1140.355 1141.338 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
1 | 0.411 | 808.434 | 1964.948 3.293
2 | 0.548 | 851.579 | 1554.794 3.192
3 | 0.625 | 896.575 | 1433.375 3.156
4 | 0.779 | 942.419 | 1209.201 3.082
5 | 0.885 | 988.861 | 1117.953 3.048
6 | 0.976 | 1038.798 | 1064.179 3.027
7 | 1.084 | 1104.815 | 1019.007 3.008
8 | 1.180 | 1140.815 | 967.134 2.985
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 154.1 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
=> Elapsed time : 367 secs
Begin : 15:01:12
End : 15:07:19
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