|
|
Morphological Image Library : Smil vs scikit-image |
On nestorImage metal - Type bin - Function open
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 03:50:37 PM
Image : metal.png
width : 256
height : 256
depth : 1
type : binary
Function : open
repeat : 7
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Image size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 0.030 0.000 0.030 0.030 - (ms)
2.0 - 512 1 - 0.061 0.000 0.061 0.061 - (ms)
4.0 - 1024 1 - 0.183 0.000 0.183 0.184 - (ms)
8.0 - 2048 1 - 0.707 0.000 0.707 0.707 - (ms)
16.0 - 4096 1 - 4.162 0.001 4.160 4.163 - (ms)
32.0 - 8192 1 - 17.249 0.007 17.234 17.260 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 1.782 0.000 1.781 1.783 - (ms)
2.0 - 512 1 - 6.570 0.001 6.569 6.572 - (ms)
4.0 - 1024 1 - 26.394 0.002 26.390 26.397 - (ms)
8.0 - 2048 1 - 110.927 0.008 110.918 110.939 - (ms)
16.0 - 4096 1 - 437.804 0.027 437.759 437.845 - (ms)
32.0 - 8192 1 - 1752.194 0.059 1752.105 1752.278 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
256 | 0.030 | 1.782 | 58.574 1.768
512 | 0.061 | 6.570 | 108.123 2.034
1024 | 0.183 | 26.394 | 144.024 2.158
2048 | 0.707 | 110.927 | 156.930 2.196
4096 | 4.162 | 437.804 | 105.201 2.022
8192 | 17.249 | 1752.194 | 101.583 2.007
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 101.1 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Structuring element size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
8.0 - 2048 1 - 0.695 0.001 0.694 0.696 - (ms)
8.0 - 2048 2 - 1.320 0.000 1.320 1.321 - (ms)
8.0 - 2048 3 - 2.050 0.256 1.944 2.678 - (ms)
8.0 - 2048 4 - 2.570 0.001 2.568 2.572 - (ms)
8.0 - 2048 5 - 3.191 0.001 3.190 3.193 - (ms)
8.0 - 2048 6 - 3.814 0.000 3.814 3.815 - (ms)
8.0 - 2048 7 - 4.438 0.000 4.437 4.438 - (ms)
8.0 - 2048 8 - 5.062 0.001 5.061 5.064 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
8.0 - 2048 1 - 111.174 0.048 111.125 111.266 - (ms)
8.0 - 2048 2 - 206.585 0.012 206.565 206.600 - (ms)
8.0 - 2048 3 - 363.433 0.022 363.407 363.467 - (ms)
8.0 - 2048 4 - 518.500 0.030 518.475 518.557 - (ms)
8.0 - 2048 5 - 712.901 0.096 712.802 713.115 - (ms)
8.0 - 2048 6 - 946.543 0.651 946.248 948.138 - (ms)
8.0 - 2048 7 - 1218.738 0.058 1218.667 1218.828 - (ms)
8.0 - 2048 8 - 1530.832 0.102 1530.720 1531.017 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
1 | 0.695 | 111.174 | 160.062 2.204
2 | 1.320 | 206.585 | 156.487 2.194
3 | 2.050 | 363.433 | 177.288 2.249
4 | 2.570 | 518.500 | 201.755 2.305
5 | 3.191 | 712.901 | 223.378 2.349
6 | 3.814 | 946.543 | 248.155 2.395
7 | 4.438 | 1218.738 | 274.616 2.439
8 | 5.062 | 1530.832 | 302.407 2.481
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 139.3 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
=> Elapsed time : 241 secs
Begin : 15:50:37
End : 15:54:38
|