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Morphological Image Library : Smil vs scikit-image |
On nestorImage hubble_EDF_bin - 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 : 26/07/2021 11:26:00 PM
Image : hubble_EDF_bin.png
width : 512
height : 512
depth : 1
type : binary
Function : segmentation
repeat : 7
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Image size ***
* Smil
- Side SE - Mean Std Dev Min Max
------------------------------------------------------------------
0.5 - 256 1 - 11.720 0.010 11.712 11.742 - (ms)
1.0 - 512 1 - 44.679 0.015 44.658 44.703 - (ms)
2.0 - 1024 1 - 173.563 0.120 173.392 173.697 - (ms)
4.0 - 2048 1 - 836.963 1.345 835.229 839.217 - (ms)
8.0 - 4096 1 - 4032.823 19.300 4000.216 4053.834 - (ms)
16.0 - 8192 1 - 17484.378 60.926 17394.919 17572.430 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
------------------------------------------------------------------
0.5 - 256 1 - 325.017 0.277 324.630 325.406 - (ms)
1.0 - 512 1 - 1070.440 8.900 1062.625 1086.397 - (ms)
2.0 - 1024 1 - 3581.426 8.373 3569.416 3593.665 - (ms)
4.0 - 2048 1 - 7305.599 22.206 7275.830 7338.862 - (ms)
8.0 - 4096 1 - 16895.464 13.843 16873.222 16911.640 - (ms)
16.0 - 8192 1 - 39767.697 38.924 39697.245 39833.867 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
256 | 11.720 | 325.017 | 27.731 1.443
512 | 44.679 | 1070.440 | 23.959 1.379
1024 | 173.563 | 3581.426 | 20.635 1.315
2048 | 836.963 | 7305.599 | 8.729 0.941
4096 | 4032.823 | 16895.464 | 4.189 0.622
8192 | 17484.378 | 39767.697 | 2.274 0.357
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 788.8 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
=> Elapsed time : 790 secs
Begin : 23:25:59
End : 23:39:09
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