[gnuastro-commits] master be3bfd8 033/113: NoiseChisel configuration file in 3D updated

[Mohammad Akhlaghi]

branch: master
commit be3bfd81924a799ad1c607627a33959703a3ebc0
Author: Mohammad Akhlaghi <akhlaghi@gnu.org>
Commit: Mohammad Akhlaghi <akhlaghi@gnu.org>

    NoiseChisel configuration file in 3D updated
    
    After some tests on real MUSE data, the configuration file for NoiseChisel
    was udpated to give more reasonable results. The previous values were
    mainly taken from the 2D image configuration file. But the nature of 3D
    data differs thus some parameters need to be changed. As a result the new
    NoiseChisel 3D configuration file now has the full set of parameters.
---
 bin/noisechisel/astnoisechisel-3d.conf | 45 ++++++++++++++++++++++++++++------
 1 file changed, 37 insertions(+), 8 deletions(-)

diff --git a/bin/noisechisel/astnoisechisel-3d.conf 
b/bin/noisechisel/astnoisechisel-3d.conf
index ee8007b..fa4f4eb 100644
--- a/bin/noisechisel/astnoisechisel-3d.conf
+++ b/bin/noisechisel/astnoisechisel-3d.conf
@@ -17,13 +17,42 @@
 # this notice are preserved.  This file is offered as-is, without any
 # warranty.
 
+# Input:
+ khdu                 1
+ wkhdu                1
+ minskyfrac         0.7
+ minnumfalse        100
+
 # Tessellation
- numchannels    1,1,1
- tilesize       20,20,20
- largetilesize  50,50,50
+ numchannels     1,1,1
+ tilesize      15,15,15
+ largetilesize 50,50,50
+
+# Detection:
+ mirrordist         1.5
+ modmedqdiff       0.01
+ qthresh            0.3
+ qthreshtilequant     1
+ smoothwidth          3
+ erode                1
+ erodengb             6
+ noerodequant    0.9331
+ opening              1
+ openingngb          18
+ sigmaclip        3,0.2
+ dthresh           -0.1
+ detsnminarea        10
+ detquant          0.90
+ detgrowquant      0.95
+ detgrowmaxholesize 300
+
+# Segmentation
+ segsnminarea        15
+ keepmaxnearriver     0
+ segquant          0.95
+ gthresh            0.5
+ minriverlength      15
+ objbordersn          1
 
-# Detection
- erodengb       6
- openingngb     18
- detgrowquant      0.85
- detgrowmaxholesize 300
\ No newline at end of file
+# Operating mode
+ continueaftercheck   0