Re: [MaxImDL] Re: qhy8l and debayer process


Jan 1, 2012

 


----------------------------

#48125 Jan 1, 2012

Hi to everyone.....



Is there anyone that uses MAxim to debayer qhy8l frames...



I can't find no debayer model that is correct for the qhy8l. everyone gives back strange colour's pictures....



Help please.



Best regards

dario



----------------------------

#48129 Jan 2, 2012

Good Question!



I would like to know the answer as well. .For now, I use DeepSkyStacker with GBRG.



BrianF.



[Non-text portions of this message have been removed]



----------------------------

#48137 Jan 3, 2012

On 2012-01-01 6:20 PM, dariotofi wrote: > Hi to everyone.....

>

> Is there anyone that uses MAxim to debayer qhy8l frames...

>

> I can't find no debayer model that is correct for the qhy8l. everyone gives back strange colour's pictures....



Reset color balance to neutral, and then try each of the possible offset

settings. (You may need to adjust screen stretch to get reasonable brightness

range.)



If you can't figure it out, then please submit a support ticket and supply a

FITS image.



Doug



--



Doug George

dgeorge@...



Diffraction Limited

Makers of Cyanogen Imaging Products

www.cyanogen.com/



100 Craig Henry Dr., Suite 202

Ottawa, Ontario,

Canada, K2G 5W3



Phone: (613) 225-2732

Fax: (613) 225-9688



----------------------------

#48140 Jan 3, 2012

On 1/3/2012 9:18 AM, Douglas B. George wrote: >

> On 2012-01-01 6:20 PM, dariotofi wrote:

> > Hi to everyone.....

> >

> > Is there anyone that uses MAxim to debayer qhy8l frames...

> >

> > I can't find no debayer model that is correct for the qhy8l.

> everyone gives back strange colour's pictures....

>

> Reset color balance to neutral, and then try each of the possible offset

> settings. (You may need to adjust screen stretch to get reasonable

> brightness

> range.)

>

> If you can't figure it out, then please submit a support ticket and

> supply a

> FITS image.

>







Doug, I suspect you'll need a FITS and a patch. The QHY8L has a weird

driver bug that inverts the width and height pixels. Another vendor had

to make a special debayer mod just for the QHY8L (which is NOT the same

as a QHY8 or QHY8 Pro).



However, it did turn out to be identical to the QHY9C color camera

debayer, though that's not listed as an option in MaxIm.



Jeff



----------------------------

#48145 Jan 3, 2012

Hello



I use x offset=0

y offset=1



And that works ok for my QHY8L





Regards

Geert --- In MaxImDL@yahoogroups.com, Jeff Woods jeff@...> wrote:

>

> On 1/3/2012 9:18 AM, Douglas B. George wrote:

> >

> > On 2012-01-01 6:20 PM, dariotofi wrote:

> > > Hi to everyone.....

> > >

> > > Is there anyone that uses MAxim to debayer qhy8l frames...

> > >

> > > I can't find no debayer model that is correct for the qhy8l.

> > everyone gives back strange colour's pictures....

> >

> > Reset color balance to neutral, and then try each of the possible offset

> > settings. (You may need to adjust screen stretch to get reasonable

> > brightness

> > range.)

> >

> > If you can't figure it out, then please submit a support ticket and

> > supply a

> > FITS image.

> >

>

>

>

> Doug, I suspect you'll need a FITS and a patch. The QHY8L has a weird

> driver bug that inverts the width and height pixels. Another vendor had

> to make a special debayer mod just for the QHY8L (which is NOT the same

> as a QHY8 or QHY8 Pro).

>

> However, it did turn out to be identical to the QHY9C color camera

> debayer, though that's not listed as an option in MaxIm.

>

> Jeff

>



----------------------------

#48147 Jan 4, 2012

Hi, X=0 Y=1 for which type of sensor? You mean RGB?



I use several types of sensor but the result is always totally blue or

totally black and white.

I don't know....maybe I forget something...?



best regards

dario



2012/1/4 gvanhau gvanhau@...>

> **

>

>

>

> Hello

>

> I use x offset=0

> y offset=1

>

> And that works ok for my QHY8L

>

> Regards

> Geert

>

> --- In MaxImDL@yahoogroups.com, Jeff Woods jeff@...> wrote:

> >

> > On 1/3/2012 9:18 AM, Douglas B. George wrote:

> > >

> > > On 2012-01-01 6:20 PM, dariotofi wrote:

> > > > Hi to everyone.....

> > > >

> > > > Is there anyone that uses MAxim to debayer qhy8l frames...

> > > >

> > > > I can't find no debayer model that is correct for the qhy8l.

> > > everyone gives back strange colour's pictures....

> > >

> > > Reset color balance to neutral, and then try each of the possible

> offset

> > > settings. (You may need to adjust screen stretch to get reasonable

> > > brightness

> > > range.)

> > >

> > > If you can't figure it out, then please submit a support ticket and

> > > supply a

> > > FITS image.

> > >

> >

> >

> >

> > Doug, I suspect you'll need a FITS and a patch. The QHY8L has a weird

> > driver bug that inverts the width and height pixels. Another vendor had

> > to make a special debayer mod just for the QHY8L (which is NOT the same

> > as a QHY8 or QHY8 Pro).

> >

> > However, it did turn out to be identical to the QHY9C color camera

> > debayer, though that's not listed as an option in MaxIm.

> >

> > Jeff

> >

>

>

>





[Non-text portions of this message have been removed]







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