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Morphological Image Library : Smil vs scikit-image |
On nestorImage 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 04:41:36 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 - 0.100 0.000 0.100 0.100 - (ms)
1.0 - 512 1 - 0.135 0.000 0.135 0.135 - (ms)
2.0 - 1024 1 - 0.278 0.000 0.278 0.278 - (ms)
4.0 - 2048 1 - 2.777 0.001 2.775 2.779 - (ms)
8.0 - 4096 1 - 10.885 0.007 10.870 10.893 - (ms)
16.0 - 8192 1 - 42.585 0.157 42.396 42.864 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
0.5 - 256 1 - 11.173 0.015 11.164 11.209 - (ms)
1.0 - 512 1 - 44.003 0.007 43.995 44.016 - (ms)
2.0 - 1024 1 - 182.800 0.923 182.408 185.062 - (ms)
4.0 - 2048 1 - 740.885 0.289 740.419 741.295 - (ms)
8.0 - 4096 1 - 2989.671 1.231 2988.531 2992.448 - (ms)
16.0 - 8192 1 - 12008.783 6.410 11998.731 12016.514 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
256 | 0.100 | 11.173 | 111.303 2.047
512 | 0.135 | 44.003 | 324.933 2.512
1024 | 0.278 | 182.800 | 657.146 2.818
2048 | 2.777 | 740.885 | 266.759 2.426
4096 | 10.885 | 2989.671 | 274.662 2.439
8192 | 42.585 | 12008.783 | 281.993 2.450
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 201.5 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Structuring element size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
4.0 - 2048 1 - 2.108 0.011 2.103 2.134 - (ms)
4.0 - 2048 2 - 2.770 0.002 2.767 2.773 - (ms)
4.0 - 2048 3 - 3.371 0.001 3.370 3.373 - (ms)
4.0 - 2048 4 - 3.995 0.001 3.993 3.997 - (ms)
4.0 - 2048 5 - 4.609 0.002 4.608 4.613 - (ms)
4.0 - 2048 6 - 5.234 0.002 5.231 5.238 - (ms)
4.0 - 2048 7 - 5.866 0.002 5.864 5.870 - (ms)
4.0 - 2048 8 - 6.474 0.006 6.468 6.485 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
4.0 - 2048 1 - 742.167 0.440 741.657 742.907 - (ms)
4.0 - 2048 2 - 752.188 0.156 752.022 752.541 - (ms)
4.0 - 2048 3 - 767.972 0.112 767.822 768.116 - (ms)
4.0 - 2048 4 - 786.541 0.054 786.492 786.630 - (ms)
4.0 - 2048 5 - 810.066 0.112 809.936 810.264 - (ms)
4.0 - 2048 6 - 827.565 0.106 827.472 827.809 - (ms)
4.0 - 2048 7 - 848.594 1.219 847.988 851.575 - (ms)
4.0 - 2048 8 - 886.341 1.539 883.889 887.465 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
1 | 2.108 | 742.167 | 352.019 2.547
2 | 2.770 | 752.188 | 271.538 2.434
3 | 3.371 | 767.972 | 227.797 2.358
4 | 3.995 | 786.541 | 196.899 2.294
5 | 4.609 | 810.066 | 175.742 2.245
6 | 5.234 | 827.565 | 158.122 2.199
7 | 5.866 | 848.594 | 144.652 2.160
8 | 6.474 | 886.341 | 136.901 2.136
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 156.9 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
=> Elapsed time : 359 secs
Begin : 16:41:36
End : 16:47:35
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