|
|
Morphological Image Library : Smil vs scikit-image |
On nestorImage gruyere - Type bin - Function distance
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 : 30/07/2021 03:25:37 PM
Image : gruyere.png
width : 256
height : 256
depth : 1
type : binary
Function : distance
repeat : 7
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Image size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 1.580 0.001 1.580 1.583 - (ms)
2.0 - 512 1 - 5.827 0.001 5.826 5.829 - (ms)
4.0 - 1024 1 - 23.161 0.004 23.157 23.170 - (ms)
8.0 - 2048 1 - 121.297 0.016 121.274 121.322 - (ms)
16.0 - 4096 1 - 727.890 0.039 727.803 727.936 - (ms)
32.0 - 8192 1 - 3045.129 0.167 3044.884 3045.451 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 4.253 0.003 4.249 4.257 - (ms)
2.0 - 512 1 - 17.318 0.006 17.310 17.329 - (ms)
4.0 - 1024 1 - 88.460 0.248 88.240 88.975 - (ms)
8.0 - 2048 1 - 468.446 0.889 467.703 470.570 - (ms)
16.0 - 4096 1 - 2197.625 20.147 2169.681 2227.183 - (ms)
32.0 - 8192 1 - 9708.527 14.216 9683.519 9731.976 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
256 | 1.580 | 4.253 | 2.691 0.430
512 | 5.827 | 17.318 | 2.972 0.473
1024 | 23.161 | 88.460 | 3.819 0.582
2048 | 121.297 | 468.446 | 3.862 0.587
4096 | 727.890 | 2197.625 | 3.019 0.480
8192 | 3045.129 | 9708.527 | 3.188 0.504
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 245.8 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
=> Elapsed time : 246 secs
Begin : 15:25:37
End : 15:29:43
|