Finally editing video!!! I was able to learn a few things that I hadn't applied to my editing before. Thank you! :). In my opinion, this is what is most lacking on TH-cam and what the most people have a problem with.
@@The_AstroNomad1 It may be a good idea to record streams from processing and put their recordings on a separate channel. Even without a voice, then no matter how long it takes, someone can find something for themselves. And it will certainly be much easier.
I usually take 8 darks for most cases. You basically map the sensor to subtract and hot pixels (noise that doesn't change) from the light frames. To take them, you have to just put the lens cap. Basically, keep all the settings the same, and take the darks right after you finish with the lights. The reason the settings have to be the same and you have to take them right after is because those things can alter the noise in the image and you will end up subtracting different values. Also the reason we take a few of them and stack them is to make sure we average the values of each pixel to reduce the random noise (same reason we stack light frames). So basically we just remove the hot pixels and not the random noise. And this means the more darks the better, I just take 8 because it's less time consuming. Hope this helps and also thanks for the video idea!
Finally editing video!!! I was able to learn a few things that I hadn't applied to my editing before. Thank you! :). In my opinion, this is what is most lacking on TH-cam and what the most people have a problem with.
Glad I could help! I will work on some more tutorials soon
@@The_AstroNomad1 It may be a good idea to record streams from processing and put their recordings on a separate channel. Even without a voice, then no matter how long it takes, someone can find something for themselves. And it will certainly be much easier.
Can you tell, the ratio of dark images? For star trail , pano photos or stack photos
Also let me know how to take dark images
I usually take 8 darks for most cases. You basically map the sensor to subtract and hot pixels (noise that doesn't change) from the light frames.
To take them, you have to just put the lens cap. Basically, keep all the settings the same, and take the darks right after you finish with the lights.
The reason the settings have to be the same and you have to take them right after is because those things can alter the noise in the image and you will end up subtracting different values.
Also the reason we take a few of them and stack them is to make sure we average the values of each pixel to reduce the random noise (same reason we stack light frames). So basically we just remove the hot pixels and not the random noise. And this means the more darks the better, I just take 8 because it's less time consuming.
Hope this helps and also thanks for the video idea!