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Morphological Image Library : Smil vs scikit-image |
On nestorImage bubbles_gray - Type gray - Function tophat
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 04:19:00 PM
Image : bubbles_gray.png
width : 512
height : 512
depth : 1
type : gray
Function : tophat
repeat : 7
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Image size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
0.5 - 256 1 - 0.070 0.000 0.070 0.070 - (ms)
1.0 - 512 1 - 0.105 0.000 0.105 0.105 - (ms)
2.0 - 1024 1 - 0.246 0.000 0.246 0.246 - (ms)
4.0 - 2048 1 - 1.365 0.000 1.365 1.366 - (ms)
8.0 - 4096 1 - 7.666 0.002 7.664 7.668 - (ms)
16.0 - 8192 1 - 35.867 0.226 35.488 36.113 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
0.5 - 256 1 - 1.745 0.001 1.744 1.746 - (ms)
1.0 - 512 1 - 10.289 0.003 10.283 10.292 - (ms)
2.0 - 1024 1 - 28.116 0.007 28.105 28.129 - (ms)
4.0 - 2048 1 - 123.547 0.014 123.527 123.565 - (ms)
8.0 - 4096 1 - 487.935 0.028 487.895 487.982 - (ms)
16.0 - 8192 1 - 1942.255 0.300 1941.961 1942.942 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
256 | 0.070 | 1.745 | 24.999 1.398
512 | 0.105 | 10.289 | 98.280 1.992
1024 | 0.246 | 28.116 | 114.384 2.058
2048 | 1.365 | 123.547 | 90.477 1.957
4096 | 7.666 | 487.935 | 63.648 1.804
8192 | 35.867 | 1942.255 | 54.151 1.734
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 105.0 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Structuring element size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
4.0 - 2048 1 - 1.353 0.001 1.353 1.354 - (ms)
4.0 - 2048 2 - 1.969 0.001 1.968 1.971 - (ms)
4.0 - 2048 3 - 2.599 0.003 2.597 2.605 - (ms)
4.0 - 2048 4 - 3.227 0.000 3.226 3.228 - (ms)
4.0 - 2048 5 - 3.856 0.001 3.855 3.859 - (ms)
4.0 - 2048 6 - 4.483 0.001 4.482 4.486 - (ms)
4.0 - 2048 7 - 5.110 0.001 5.109 5.112 - (ms)
4.0 - 2048 8 - 5.738 0.004 5.735 5.747 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
4.0 - 2048 1 - 124.275 0.018 124.248 124.308 - (ms)
4.0 - 2048 2 - 219.184 0.030 219.158 219.241 - (ms)
4.0 - 2048 3 - 376.518 0.038 376.467 376.593 - (ms)
4.0 - 2048 4 - 531.524 0.088 531.461 531.712 - (ms)
4.0 - 2048 5 - 726.331 0.174 726.129 726.716 - (ms)
4.0 - 2048 6 - 960.800 3.345 959.369 968.992 - (ms)
4.0 - 2048 7 - 1231.818 0.068 1231.684 1231.903 - (ms)
4.0 - 2048 8 - 1550.925 0.076 1550.810 1551.025 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
1 | 1.353 | 124.275 | 91.824 1.963
2 | 1.969 | 219.184 | 111.309 2.047
3 | 2.599 | 376.518 | 144.871 2.161
4 | 3.227 | 531.524 | 164.736 2.217
5 | 3.856 | 726.331 | 188.357 2.275
6 | 4.483 | 960.800 | 214.327 2.331
7 | 5.110 | 1231.818 | 241.045 2.382
8 | 5.738 | 1550.925 | 270.289 2.432
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 140.6 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
=> Elapsed time : 247 secs
Begin : 16:18:59
End : 16:23:06
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