|
|
Morphological Image Library : Smil vs scikit-image |
On nestorImage metal - Type bin - Function label
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 : 01/09/2021 05:25:36 PM
Image : metal.png
width : 256
height : 256
depth : 1
type : binary
Function : label
repeat : 7
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Image size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 0.636 0.000 0.636 0.636 - (ms)
2.0 - 512 1 - 2.391 0.000 2.390 2.392 - (ms)
4.0 - 1024 1 - 9.029 0.002 9.027 9.032 - (ms)
8.0 - 2048 1 - 40.797 0.016 40.763 40.815 - (ms)
16.0 - 4096 1 - 163.688 0.027 163.649 163.735 - (ms)
32.0 - 8192 1 - 667.846 0.164 667.650 668.142 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 0.383 0.000 0.383 0.383 - (ms)
2.0 - 512 1 - 1.491 0.001 1.490 1.493 - (ms)
4.0 - 1024 1 - 9.145 0.008 9.137 9.163 - (ms)
8.0 - 2048 1 - 35.572 0.013 35.557 35.597 - (ms)
16.0 - 4096 1 - 138.295 0.084 138.181 138.432 - (ms)
32.0 - 8192 1 - 543.714 0.232 543.362 544.028 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
256 | 0.636 | 0.383 | 0.602 -0.220
512 | 2.391 | 1.491 | 0.624 -0.205
1024 | 9.029 | 9.145 | 1.013 0.006
2048 | 40.797 | 35.572 | 0.872 -0.060
4096 | 163.688 | 138.295 | 0.845 -0.073
8192 | 667.846 | 543.714 | 0.814 -0.089
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 97.0 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
=> Elapsed time : 98 secs
Begin : 17:25:35
End : 17:27:13
|