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Morphological Image Library : Smil vs scikit-image |
On taurusImage metal - Type bin - Function segmentation
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 : 05/08/2021 11:42:53 AM
Image : metal.png
width : 256
height : 256
depth : 1
type : binary
Function : segmentation
repeat : 7
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Image size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 17.598 0.307 17.439 18.349 - (ms)
2.0 - 512 1 - 62.870 0.067 62.818 63.022 - (ms)
4.0 - 1024 1 - 258.286 0.751 257.460 259.812 - (ms)
8.0 - 2048 1 - 1002.412 1.222 1000.326 1004.209 - (ms)
16.0 - 4096 1 - 4303.129 59.581 4171.882 4377.531 - (ms)
32.0 - 8192 1 - 19523.186 263.702 19264.030 20022.906 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 47.479 0.031 47.443 47.536 - (ms)
2.0 - 512 1 - 171.645 0.181 171.461 171.971 - (ms)
4.0 - 1024 1 - 544.932 0.909 544.028 546.490 - (ms)
8.0 - 2048 1 - 1865.402 22.596 1845.597 1910.282 - (ms)
16.0 - 4096 1 - 7484.472 42.791 7420.578 7541.910 - (ms)
32.0 - 8192 1 - 30210.575 122.903 29999.490 30436.658 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
256 | 17.598 | 47.479 | 2.698 0.431
512 | 62.870 | 171.645 | 2.730 0.436
1024 | 258.286 | 544.932 | 2.110 0.324
2048 | 1002.412 | 1865.402 | 1.861 0.270
4096 | 4303.129 | 7484.472 | 1.739 0.240
8192 | 19523.186 | 30210.575 | 1.547 0.190
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 560.4 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
=> Elapsed time : 561 secs
Begin : 11:42:53
End : 11:52:14
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