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M45 - an analytical approach, AstroHannes68
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M45 - an analytical approach

Revision title: A more simplified PI processing without noise removal except SCNR(G).

Getting plate-solving status, please wait...
M45 - an analytical approach, AstroHannes68
Powered byPixInsight

M45 - an analytical approach

Revision title: A more simplified PI processing without noise removal except SCNR(G).

Equipment

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Acquisition details

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Description

Dear Colleagues,

the data of the M45 Session is now more than 4 month old.
I followed since the last approaches more than ever the philosophy
of simplicity.

Image:
2021-10-10 - 386 x [30s, F4, ISO6400, Z6, Samyang 135mm-F2]

PI processing: 

Version A:
WBPP, DI, DC, DBE, PCC, CS(linear not a curve), HT, CMS,
Masked(LHE), Inverted Masked(LHE).

Version B:
Version 1, ACDNR (very carefully not too much), HT, HDRMT, Inverted Masked(LHE), HT, SCNR(G). (bigger stars have an overexposed-glow effect due to HDMRT).

Version C:
Version1, ACDNR (very carefully not too much), HT, SCNR(G), LHE.

Version D is similar to version A but not the same:
WBPP, DI, DC, DBE, PCC, CS(linear not a curve), HT, CMS,
LHE, SCNR(G).

Be fascinated and CS
Johannes

Comments

Revisions

  • M45 - an analytical approach, AstroHannes68
    Original
  • M45 - an analytical approach, AstroHannes68
    B
  • M45 - an analytical approach, AstroHannes68
    C
  • Final
    M45 - an analytical approach, AstroHannes68
    D

B

Title: Test with HDRMT

Description: WBPP, DI, DC, DBE, PCC, CS, HT, CMS, Masked(LHT), InvertedMasked(LHE), ACDNR, HT, HDRMT, InvertedMasked(LHE), HT, SCNR(G).

Uploaded: ...

C

Title: M45

Description: WBPP, DI, DC, DBE, PCC, CS, HT, CMS, Masked(LHT), InvertedMask(LHE), ACDNR, HT, SCNR(G), LHE.

Uploaded: ...

D

Title: A more simplified PI processing without noise removal except SCNR(G).

Description: WBPP, DI, DC, DBE, PCC, CS, HT, CMS, LHE, SCNR(G)

Uploaded: ...

Sky plot

Sky plot

Histogram

M45 - an analytical approach, AstroHannes68