Description:
SHO
25/02/21 5,6,6
26/02/21 2,2,2
05/03/21 2,4,1
-----------------------------------
Pre-Processing:
WBPP for calibration
Batch format conversion of calibrated images
SubFrame Selection
Registration of all against best Ha Frame
Integration of SHO channels with Automatic Normalisation
Linear Stage:
All S, H, O channels:
Dynamic crop of all to suit trim of combined data edges
ABE of each chn (Interpol function = 1, subtract, no normilization)
Ha data only:
EzDecon (Itt=135, Pixmath=10, defaults for rest of settings)
EzDenoise (defaults)
HT stretch from SFT after LRGB combine!
SHO:
LRGB combine in SHO
Image solved
Photometric calibration Narrowband SHO R=672 G=656.30 B=500.70 all 7mm
HT based on STF stretch
SCNR
LRGB Combo to add H to lum channel
Uploaded: ...
Description:
as prev version but with...
Lum mask (RGBWS=1,1,1,1 and HT with low = -0.5 High = 1.5 and adjust mid point to center output peak)
HDRMultiscaleTransform Layers 6 Iterations 2
Curves K S curve with large boost around 60% and small saturation boost.
ACDNR
LocalHistogramEqualisation (Kernal = 188, contrast=1.5 Amount = 0.65, Resolution 8bit)
Darkstructure Enhance script (defaults)
EzStarReduction
Uploaded: ...
Description:
Some more data added and image rotated - I can now see a Wizard!
Still some OIII data to collect to balance out now it's coming back in to view...
Uploaded: ...
Description:
NGC 7380 Wizard Nebula
H Ref 007
O Ref 007
S Ref 006
SHO
25/01/21 5,6,6
10/02/21 2,2,2
26/02/21 2,4,1
31/03/21 5,8,0
06/04/21 4,0,8
16/04/21 9,0,7
-----------------------------------
Pre-Processing:
WBPP for calibration & weighting
Registration of all against best Ha Frame
Integration of SHO channels with Automatic Normalisation
Linear Stage:
All S, H, O channels:
Seperate rotation by +95 degrees
ABE of each chn (Interpol function = 1, subtract, no normilization)
Ha data only:
EzDecon (Itt=150, Pixmath=15, Background Blend 0.20, defaults for rest of settings)
EzDenoise (defaults)
HT stretch from SFT after LRGB combine!
EzHDR (6) + 40% blend
EzHDR (5) + 40% blend
SHO:
LRGB combine in SHO
Image solved
Photometric calibration Narrowband SHO R=672 G=656.30 B=500.70 all 7mm
Dynamic crop of all to suit trim of combined data edges
HT based on LINKED STF stretch
SCNR
ColourSatCurve Boost for Blue & orange/brown
Curves Transformation slight boost to Saturation & slight S curve on RGB.
LRGB Combo to add H to lum channel
Lum mask (RGBWS=1,1,1,1 and HT with low = -0.5 High = 1.5 and adjust mid point to center output peak)
Lum mask applied:
HDRMultiscaleTransform Layers 7 Iterations 2 (to lightness & mask)
HDRMultiscaleTransform Layers 6 Iterations 2 (to lightness & mask)
HDRMultiscaleTransform Layers 5 Iterations 2 (to lightness & mask)
Curves K S curve with small S curve and small saturation boost.
Inverted mask:
ACDNR
No Mask:
LocalHistogramEq 108/2/0.5
EzStarReduction 5 iterations
Uploaded: ...
Description:
More Ha data to be captured!
-----------------------------------
Pre-Processing:
WBPP for calibration weighting
Registration of all against best Ha Frame
Integration of SHO channels with Automatic Normalisation
Linear Stage:
All S, H, O channels:
Seperate rotation by +95 degrees
ABE of each chn (Interpol function = 1, subtract, no normilization)
Ha data only:
EzDecon (Itt=150, Pixmath=15, Background Blend 0.20, defaults for rest of settings)
EzDenoise (defaults)
HT stretch from SFT after LRGB combine!
EzHDR (6) + 40% blend
EzHDR (5) + 40% blend
SHO:
LRGB combine in SHO
Image solved
Photometric calibration Narrowband SHO R=672 G=656.30 B=500.70 all 7mm
Dynamic crop of all to suit trim of combined data edges
HT based on LINKED STF stretch
SCNR
ColourSatCurve Boost for Blue orange/brown
Curves Transformation slight boost to Saturation slight S curve on RGB.
LRGB Combo to add H to lum channel
Lum mask (RGBWS=1,1,1,1 and HT with low = -0.5 High = 1.5 and adjust mid point to center output peak)
Lum mask applied:
HDRMultiscaleTransform Layers 7 Iterations 2 (to lightness mask)
HDRMultiscaleTransform Layers 6 Iterations 2 (to lightness mask)
HDRMultiscaleTransform Layers 5 Iterations 2 (to lightness mask)
Curves K S curve with small S curve and small saturation boost.
Inverted mask:
ACDNR
No Mask:
Darkstructure Enhance script (defaults,2 iterations)
Curves K slight S
EzStarReduction 4 iterations
Uploaded: ...
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