|
|
Morphological Image Library : Smil vs scikit-image |
On nestorImage balls - 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 10:36:59 PM
Image : balls.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 - 11.674 0.019 11.653 11.710 - (ms)
2.0 - 512 1 - 43.505 0.024 43.469 43.537 - (ms)
4.0 - 1024 1 - 181.849 0.204 181.546 182.146 - (ms)
8.0 - 2048 1 - 764.400 1.467 761.882 765.929 - (ms)
16.0 - 4096 1 - 3647.602 8.444 3636.124 3657.230 - (ms)
32.0 - 8192 1 - 16683.131 140.110 16607.148 17022.631 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
------------------------------------------------------------------
1.0 - 256 1 - 11.786 0.017 11.750 11.811 - (ms)
2.0 - 512 1 - 38.161 0.008 38.147 38.171 - (ms)
4.0 - 1024 1 - 161.063 1.594 159.975 164.111 - (ms)
8.0 - 2048 1 - 792.811 4.314 790.564 803.353 - (ms)
16.0 - 4096 1 - 3369.634 3.319 3363.849 3372.887 - (ms)
32.0 - 8192 1 - 14350.253 7.378 14338.126 14358.899 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
256 | 11.674 | 11.786 | 1.010 0.004
512 | 43.505 | 38.161 | 0.877 -0.057
1024 | 181.849 | 161.063 | 0.886 -0.053
2048 | 764.400 | 792.811 | 1.037 0.016
4096 | 3647.602 | 3369.634 | 0.924 -0.034
8192 | 16683.131 | 14350.253 | 0.860 -0.065
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 413.8 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
=> Elapsed time : 414 secs
Begin : 22:36:58
End : 22:43:52
|