Astronomical imaging with Linux
Nicola Mackin has been developing new Linux capture software since June 2016. The software is called AstroDMx Capture for Linux.
Splash screen of AstroDMx Capture for Linux
I have been working on specifications, algorithms and testing, while Nicola has done all of the coding. Below is an 8 panel high resolution mosaic of the Moon captured with AstroDMx Capture for Linux.
Everything has been done under Mint Linux. The lunar images were captured as 1000-frame SER files at 1280 x 960 resolution using a ZWO ASI120 MC camera. The capture was in 8 bit RAW and was debayered on the fly by AstroDMx Capture for Linux.
The SER files were stacked (80% best images) in Autostakkert! 2.6 running in Wine. The resulting images were wavelet processed in Registax 5.1 in Wine and the 8 resulting images were stitched using Microsoft ICE 188.8.131.52 running in Wine. The final mosaic was post-processed in the Gimp 2.9 running natively under Linux. The image is shown full size below.
Below are a sample of images captured by AstroDMx Capture for Linux, using DMK, DFK and ZWO ASI120 MC and MM cameras.
Screenshot of AstroDMx Capture for Linux
LRGB image of M57 with a DMK 21AU04.AS camera with AstroDMx Capture for Linux controlling the ZWO motorised filter wheel. The scope was an 8" SCT with an 0.6 focal reducer.
Jupiter with a ZWO ASI120 MC
Steve Wainwright and Nicola Mackin