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Morphological Image Library : Smil vs scikit-image |
On taurusImage bubbles_gray - Type gray - 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 12:43:38 PM
Image : bubbles_gray.png
width : 512
height : 512
depth : 1
type : gray
Function : erode
repeat : 7
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Image size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
0.5 - 256 1 - 0.055 0.001 0.054 0.058 - (ms)
1.0 - 512 1 - 0.050 0.000 0.050 0.051 - (ms)
2.0 - 1024 1 - 0.078 0.001 0.077 0.081 - (ms)
4.0 - 2048 1 - 0.107 0.002 0.104 0.110 - (ms)
8.0 - 4096 1 - 0.225 0.000 0.225 0.226 - (ms)
16.0 - 8192 1 - 1.422 0.001 1.421 1.423 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
0.5 - 256 1 - 0.778 0.002 0.776 0.781 - (ms)
1.0 - 512 1 - 3.011 0.009 2.996 3.022 - (ms)
2.0 - 1024 1 - 12.120 0.020 12.097 12.155 - (ms)
4.0 - 2048 1 - 53.078 0.316 52.552 53.473 - (ms)
8.0 - 4096 1 - 218.362 0.334 217.841 219.013 - (ms)
16.0 - 8192 1 - 875.531 1.749 873.403 878.496 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
256 | 0.055 | 0.778 | 14.118 1.150
512 | 0.050 | 3.011 | 59.901 1.777
1024 | 0.078 | 12.120 | 155.832 2.193
2048 | 0.107 | 53.078 | 497.958 2.697
4096 | 0.225 | 218.362 | 968.753 2.986
8192 | 1.422 | 875.531 | 615.785 2.789
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 97.5 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Structuring element size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
4.0 - 2048 1 - 0.111 0.005 0.108 0.122 - (ms)
4.0 - 2048 2 - 0.155 0.001 0.154 0.156 - (ms)
4.0 - 2048 3 - 0.200 0.001 0.198 0.201 - (ms)
4.0 - 2048 4 - 0.246 0.002 0.244 0.248 - (ms)
4.0 - 2048 5 - 0.297 0.006 0.290 0.308 - (ms)
4.0 - 2048 6 - 0.364 0.012 0.352 0.383 - (ms)
4.0 - 2048 7 - 0.419 0.006 0.410 0.428 - (ms)
4.0 - 2048 8 - 0.466 0.014 0.436 0.482 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
4.0 - 2048 1 - 52.922 0.483 52.432 53.657 - (ms)
4.0 - 2048 2 - 114.553 0.250 114.279 114.965 - (ms)
4.0 - 2048 3 - 208.297 0.083 208.229 208.484 - (ms)
4.0 - 2048 4 - 368.790 0.128 368.570 368.992 - (ms)
4.0 - 2048 5 - 534.409 0.080 534.335 534.539 - (ms)
4.0 - 2048 6 - 723.777 0.086 723.658 723.880 - (ms)
4.0 - 2048 7 - 944.683 0.222 944.472 945.160 - (ms)
4.0 - 2048 8 - 1197.382 0.152 1197.210 1197.686 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
1 | 0.111 | 52.922 | 476.832 2.678
2 | 0.155 | 114.553 | 738.642 2.868
3 | 0.200 | 208.297 | 1042.423 3.018
4 | 0.246 | 368.790 | 1497.843 3.175
5 | 0.297 | 534.409 | 1797.075 3.255
6 | 0.364 | 723.777 | 1986.503 3.298
7 | 0.419 | 944.683 | 2257.299 3.354
8 | 0.466 | 1197.382 | 2571.115 3.410
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 132.3 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
=> Elapsed time : 231 secs
Begin : 12:43:37
End : 12:47:28
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