OSC DSS single FITS to separate RGB FITS

[mbalkham]

I'm trying to improve my colour processing and have seen some material online suggesting I spilt my fits file from DSS into 3 no. rgb fits files before recombining in photoshop. Only trouble is they suggested using nebulosity to achieve this and I don't have it! Seams ott to buy it just for that (happy with apt for capture, DSS for stacking, fits liberator for initial stretch and photoshop and Lightroom for rest of processing).

Any other ideas?

[Yoddha]

I think that it is possible to mage the channel separation in PS (but can't remember the how in the moment )

[lensman57]

I'm trying to improve my colour processing and have seen some material online suggesting I spilt my fits file from DSS into 3 no. rgb fits files before recombining in photoshop. Only trouble is they suggested using nebulosity to achieve this and I don't have it! Seams ott to buy it just for that (happy with apt for capture, DSS for stacking, fits liberator for initial stretch and photoshop and Lightroom for rest of processing).

Any other ideas?

I think fits liberator does it and it is free. Let us know if you manage to improve the image by processing each channel separately.

Regards,

A.G

[martin_h]

In PS open the channels tab and click on the menu....split channels....

[mbalkham]

Can you open fits file in photoshop? Found out how to do it in liberator now. Initial results look good