On taurus
Image hubble_EDF_bin - Type bin - Function thinning
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 : 03/08/2021 05:34:11 PM
Image : hubble_EDF_bin.png
width : 512
height : 512
depth : 1
type : binary
Function : thinning
repeat : 7
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Image size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
0.5 - 256 1 - 10.496 0.634 10.113 11.960 - (ms)
1.0 - 512 1 - 29.243 0.165 28.983 29.550 - (ms)
2.0 - 1024 1 - 116.126 0.437 115.485 116.821 - (ms)
4.0 - 2048 1 - 771.886 3.278 768.131 779.087 - (ms)
8.0 - 4096 1 - 5611.203 10.903 5597.182 5629.560 - (ms)
16.0 - 8192 1 - 48405.511 357.250 47862.299 48780.195 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
0.5 - 256 1 - 17.166 0.016 17.147 17.193 - (ms)
1.0 - 512 1 - 123.547 0.094 123.439 123.722 - (ms)
2.0 - 1024 1 - 910.951 1.256 908.318 912.738 - (ms)
4.0 - 2048 1 - 7782.074 1.772 7779.572 7784.238 - (ms)
8.0 - 4096 1 - 62493.724 106.243 62333.360 62689.313 - (ms)
16.0 - 8192 1 - 515821.340 637.074 514621.470 516670.117 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
256 | 10.496 | 17.166 | 1.636 0.214
512 | 29.243 | 123.547 | 4.225 0.626
1024 | 116.126 | 910.951 | 7.845 0.895
2048 | 771.886 | 7782.074 | 10.082 1.004
4096 | 5611.203 | 62493.724 | 11.137 1.047
8192 | 48405.511 | 515821.340 | 10.656 1.028
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 5147.6 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
=> Elapsed time : 5148 secs
Begin : 17:34:11
End : 18:59:59