Chris P. Posted March 10, 2021 Share Posted March 10, 2021 Hi everyone - here's last nights Zoom discussion on masking in Pixinsight. Next session will be 23rd March @ 7:00pm and will cover Dynamic Background Extraction and Colour calibration. I'll post an invitation on the forum nearer the time. If you want to join the discussion just drop me a DM via the forum for the meeting link cheers Chris Link to comment Share on other sites More sharing options...
+Derbyshire Dave Posted March 10, 2021 Share Posted March 10, 2021 Thanks Chris, good meeting Chris P. 1 Link to comment Share on other sites More sharing options...
+Derbyshire Dave Posted March 10, 2021 Share Posted March 10, 2021 I'll put together the information on the Light Vortex noise reduction with masks separately. as promised Chris P. 1 Link to comment Share on other sites More sharing options...
+Derbyshire Dave Posted March 10, 2021 Share Posted March 10, 2021 Just posted it Chris.. Chris P. 1 Link to comment Share on other sites More sharing options...
+Ibbo Posted March 10, 2021 Share Posted March 10, 2021 Thanks. I did a stack, DBE and EZ noise this afters. I could not get it to stack last night. unsure if I've applied the cali frames properly. Chris P. 1 Link to comment Share on other sites More sharing options...
Chris P. Posted March 10, 2021 Author Share Posted March 10, 2021 Looks ok Steve - how much exposure time? Link to comment Share on other sites More sharing options...
+Ibbo Posted March 10, 2021 Share Posted March 10, 2021 11 x 900 secs This was my " normal " process of it Link to comment Share on other sites More sharing options...
Chris P. Posted March 11, 2021 Author Share Posted March 11, 2021 Bit difficult to see on my phone. Looks like DBE did a good job on background extraction but EZ left you with some noise. That could easily be corrected using TGV de noise or Multi Linear Transform with an appropriate mask which would allow you to stretch it a bit more afterwards +Ibbo 1 Link to comment Share on other sites More sharing options...
+Ibbo Posted March 11, 2021 Share Posted March 11, 2021 Thanks I'm still confused by the names 🌞 Chris P. 1 Link to comment Share on other sites More sharing options...
+Ibbo Posted March 12, 2021 Share Posted March 12, 2021 Went through the Light Vortex super bias etc process early this morning. Just done a DBE and final tweak in PS Chris P. 1 Link to comment Share on other sites More sharing options...
+Derbyshire Dave Posted March 12, 2021 Share Posted March 12, 2021 Definite improvement over your original Steve Link to comment Share on other sites More sharing options...
+Ibbo Posted March 12, 2021 Share Posted March 12, 2021 Very basic pixie question - I have what I think is a decent rendition of Thors in PI but how the beep beeping do you get it into a format for the web without destroying the black and white points? Frustrated of Westwood. Link to comment Share on other sites More sharing options...
+Ibbo Posted March 13, 2021 Share Posted March 13, 2021 Figured it out. Stacked and tweaked in PI x 2 EXnoise reduction and a swift final tweak in PS +Graham and Chris P. 2 Link to comment Share on other sites More sharing options...
+Graham Posted March 13, 2021 Share Posted March 13, 2021 That has turned out brilliant Steve. Love the fine detail you have brought out in the helmet +Ibbo 1 Link to comment Share on other sites More sharing options...
Chris P. Posted March 14, 2021 Author Share Posted March 14, 2021 Agree with Graham. You've preserved the fine detail and reduced the noise +Ibbo 1 Link to comment Share on other sites More sharing options...
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