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Doug German
Приєднався 21 чер 2007
Stuff to do with astrophotography, for new guys, and those of us without bottomless pockets :)
Hi guys. It's now 2023 as I type this. This channel, as you may have guessed, is no longer active. Although I still very occasionally get out there and do a bit, it's nowhere near the obsession for me that it was when I was doing these videos. You'll also find, if you haven't already, that the links to the various social media channels are broken, including the website, which has now gone to the place that dead websites go :) Having said that, I still get notifications if someone posts a comment or asks a question, and I still respond, usually in good time, and will continue to do so until these old bones fail :)
Take care, and clear skies, as they say :)
Hi guys. It's now 2023 as I type this. This channel, as you may have guessed, is no longer active. Although I still very occasionally get out there and do a bit, it's nowhere near the obsession for me that it was when I was doing these videos. You'll also find, if you haven't already, that the links to the various social media channels are broken, including the website, which has now gone to the place that dead websites go :) Having said that, I still get notifications if someone posts a comment or asks a question, and I still respond, usually in good time, and will continue to do so until these old bones fail :)
Take care, and clear skies, as they say :)
Astrophotography - Noise Reduction using Blending Modes
Website: www.budgetastro.net
Twitter: #!/BudgetAstro
Facebook: BudgetAstro
Flickr: www.flickr.com/photos/douggerman/
This is a tutorial on noise reduction using Blending Modes in Photoshop, useful for clusters and galaxies (less so for nebulosity). Hope you find it useful :)
Twitter: #!/BudgetAstro
Facebook: BudgetAstro
Flickr: www.flickr.com/photos/douggerman/
This is a tutorial on noise reduction using Blending Modes in Photoshop, useful for clusters and galaxies (less so for nebulosity). Hope you find it useful :)
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Відео
Astrophotography - Photoshop Layer Masks 1
Переглядів 5 тис.10 років тому
Website: www.budgetastro.net Twitter: #!/BudgetAstro Facebook: BudgetAstro Flickr: www.flickr.com/photos/douggerman/ This is the first in a (hopefully) series of tutorials about using layer masks in Photoshop CS5 for astro images. This starts off at a basic level for those that are unfamiliar with layer masks. Hope you find it useful - more to follow :)
Astrophotography - Noise Reduction in Channels
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Website: www.budgetastro.net Twitter: #!/BudgetAstro Facebook: BudgetAstro Flickr: www.flickr.com/photos/douggerman/ This is a tutorial on noise reduction in the individual red, green and blue channels, which tends to retain more star colour and gives more control over the level of noise reduction applied. Hope you find it useful :)
Astrophotography - Noise Reduction in Channels (the blurry version!)
Переглядів 90711 років тому
Better resolution version here :) : ua-cam.com/video/toZUh32S7XI/v-deo.html Website: www.budgetastro.net Twitter: #!/BudgetAstro Facebook: BudgetAstro Flickr: www.flickr.com/photos/douggerman/ This is a tutorial on noise reduction in the individual red, green and blue channels, which tends to retain more star colour and gives more control over the level of noise reducti...
Astrophotography: No GOTO? No Worries! Finding Your Target
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Website: www.budgetastro.net Twitter: #!/BudgetAstro Facebook: BudgetAstro Flickr: www.flickr.com/photos/douggerman/ If you're unlucky enough not to have a GOTO, finding your target can be difficult and time consuming. This video introduces Astrometry.net, a website that uses plate solving to make the job of finding your target a whole lot easier, and quicker :) Enjoy.
Astrophotography: Creating a Composite Image Using Layer Masking in Photoshop
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Website: www.budgetastro.net Twitter: #!/BudgetAstro Facebook: BudgetAstro Flickr: www.flickr.com/photos/douggerman/ This is a tutorial on how to create a composite image using layer masks in Photoshop - particularly applicable to HDR (High Dynamic Range) images. Hope you find it useful - feel free to comment and like!
Astrophotography: Stacking Multiple Sessions in DSS - The Correct Way
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Website: www.budgetastro.net Twitter: #!/BudgetAstro Facebook: BudgetAstro Flickr: www.flickr.com/photos/douggerman/ This is a tutorial on how to stack multiple sessions in DSS, which isn't entirely as you would expect. Hope you find it useful - feel free to comment and like!
Astrophotography: Star control using Star Masks
Переглядів 28 тис.12 років тому
Website: www.budgetastro.net Twitter: #!/BudgetAstro Facebook: BudgetAstro Flickr: www.flickr.com/photos/douggerman/ This is a tutorial on using Star Masks in Photoshop, a useful technique to keep those infernal stars under control! Hope you find it useful - feel free to comment and like!
Astrophotography: Gradient Removal when GXT won't hack it
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Website: www.budgetastro.net Twitter: #!/BudgetAstro Facebook: BudgetAstro Flickr: www.flickr.com/photos/douggerman/ This is a tutorial on Gradient Removal in astro images using Photoshop when GradientXTerminator can't cope, which happens if there is a lot of nebulosity covering most of the field. Hope you find it useful - feel free to comment and like! Follow me on Twi...
Astrophotography: Adding a Luminance Layer in Photoshop
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Website: www.budgetastro.net Twitter: #!/BudgetAstro Facebook: BudgetAstro Flickr: www.flickr.com/photos/douggerman/ This tutorial covers adding a luminance layer to your astro images in Photoshop.I'm not sure that this function, which uses the Lab colour mode, is available in other image processing packages - it may only be available in Photoshop. Not a lot I can do ab...
Astrophotography: Star Shaping in Photoshop, with an introduction to Layer Masking
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Website: www.budgetastro.net Twitter: #!/BudgetAstro Facebook: BudgetAstro Flickr: www.flickr.com/photos/douggerman/ This is a tutorial covering star shaping techniques in Photoshop - reshaping your egg shaped stars to make them round! Surprisingly simple procedure which I hope you find useful :) Includes a very brief introduction to Layer Masking Follow me on Twitter: ...
Astrophotography: Basic Processing in Photoshop. Part 6 - Finishing Off
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Website: www.budgetastro.net Twitter: #!/BudgetAstro Facebook: BudgetAstro Flickr: www.flickr.com/photos/douggerman/ This is the final part of a six part series of videos on basic processing of astro images in Photoshop. Hope you enjoy :)
Astrophotography: Basic Processing in Photoshop. Part 5 - Curves
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Website: www.budgetastro.net Twitter: #!/BudgetAstro Facebook: BudgetAstro Flickr: www.flickr.com/photos/douggerman/ This is Part 5 of a six part series of videos on basic processing of astro images in Photoshop, and covers Curves. Hope you enjoy :)
Astrophotography: Basic Processing in Photoshop. Part 4 - Levels
Переглядів 17 тис.12 років тому
Website: www.budgetastro.net Twitter: #!/BudgetAstro Facebook: BudgetAstro Flickr: www.flickr.com/photos/douggerman/ This is Part 4 of a six part series of videos on basic processing of astro images in Photoshop, and covers Levels. Hope you enjoy :)
Astrophotography: Basic Processing in Photoshop. Part 1 - Initial Steps and The Histogram
Переглядів 43 тис.12 років тому
Website: www.budgetastro.net Twitter: #!/BudgetAstro Facebook: BudgetAstro Flickr: www.flickr.com/photos/douggerman/ This is Part 1 of a six part series of videos on basic processing of astro images in Photoshop, and covers the initial steps and an introduction to the histogram. Hope you enjoy :)
Astrophotography: Basic Processing in Photoshop. Part 3 - Adjustment Layers
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Astrophotography: Basic Processing in Photoshop. Part 3 - Adjustment Layers
Astrophotography: Basic Processing in Photoshop. Part 2 - Gradient Removal Using GradientXTerminator
Переглядів 28 тис.12 років тому
Astrophotography: Basic Processing in Photoshop. Part 2 - Gradient Removal Using GradientXTerminator
Astrophotography: Deep Sky Stacker Tutorial
Переглядів 75 тис.13 років тому
Astrophotography: Deep Sky Stacker Tutorial
Astrophotography: In awe of the Universe...
Переглядів 3,5 тис.13 років тому
Astrophotography: In awe of the Universe...
my god finally! thanks from the future i guess! ahahahah
@@BAlessio91 😂 Long time ago that vid - seems like yesterday! 😊
Bit late but useful now still ty
Thanks for that 😊 👍 Long time ago now! 😊
@@namregd just seeing if it works same way in current version and if i need to use your solution. Ty again
After 11 Years it's still useful
That's good to know! 😁 Thanks for that 👍
Excellent video - 11 years ago - wow ! I’m sure it feels like yesterday that you made this video . I’m new to all of this here in 2023 - do you know if this bugs persists in the latest version of DSS ? Thank you !
😁 Doesn't actually feel like yesterday, but I know what you mean! I don't do an awful lot of astro these days so I'm not hugely familiar with the latest version of DSS so can't help you there I'm afraid. Might be worth checking yourself - I'd be interested to know 😊
What the heck is that tool you are using? I don't see it anywhere in my Photoshop. Thanks.
Hi Chris. Can't remember! Give me time to look through the full vid to refresh my memory and I'll come back to you 😊
Hi Chris. You'll have to tell me where in the video I first use the tool you're referring to - it seems to me all the tools I'm using in this vid are fairly standard. I was using Photoshop CS5 in this vid, which I don't use now (I don't do much astro these days anyway) but I have Adobe Creative Cloud on my machine so that will include the latest version of Photoshop
speak slow u with strange accent
But I don't have an accent 😁
@@namregd that what u think
Just learned another key lesson in processing my astro images, thank you very much. Helpful, good to follow and easy to understand. Brilliant!
You're welcome 😊
Dude I wish you would come and make some more vids!
Thanks Mike 😁 I'm a bit long in the tooth now mate, I hardly get out there now. These old bones feel the cold 😁
@@namregd I completely understand. Maybe you could do some remote telescope astrophotography? Take care!
Are you alive and make new videos
😁 Still alive at least!
@@namregd Doug, have you thought about writing an e-book with your astrophotography knowledge and processing. Could earn you a bit of money perhaps.
Brilliant!
Excellent, thanks 🙏
Thanks Olly 😊
Este tutorial es una joya. Gracias!
De nada 😁
I've found all your tutorials so informative & helpful. I really appreciate the effort you've taken.
Thanks very much. Not so much this one, which was out of date shortly after it was published 😁
Thanks for the tutorial. I used your technique to reshape slightly-streaked stars on a photo of M42 in Orion taken with my iPhone in an afocal connection to my telescope. I described this on the Cloudy Nights forum at www.cloudynights.com/topic/549926-smartphone-astrophotography/page-63#entry10901283. One suggestion -- when resizing your image, instead of memorizing the pixel value and then multiplying by four it is easier to change the size to percent and set it to 400. Then to restore the size, set it to 25 percent.
Checking this out nearly 9 years later and it is still useful! My goodness Photoshop looks old!
Indeed it does 😊 I use CS now on the rare occasions I get to do astro stuff 😁
You changed the way I do curves..amazing..I was so lost before..thank you..
Glad it helped 😊👍
Thank you very much
These tutorials are TERRIFIC. Clearly explained (except the British or Australian accent is difficult at times & even confuses Closed Captions). I've learned a lot. Thank you!
Can you stack the master light frames, master bias, master flats and master darks from different sessions in each group, instead of all the light frames again ? Is that possible and would it save time for stacking ?
Your channel is a god damn hidden treasure, thank you so much for all of these videos and knowledge 🙏🏻
Thank you very much Nick 😊 Glad you've found it useful 👍
When i goes to select with Ctrl I then it inverted and i cant copy in to mask....it create new layer with inverted image..
Ctrl I is to invert. Copy is Ctrl C 😊
@@namregd I know my dear Doug...but check what you spoke at 5.00 time....ctrl I and then ctrl C....and you copy into mask....but it cant copy in my case....
😊 It says, having created the mask, to go back to the image by clicking on it, then Ctrl I to invert it, Ctrl A to select it then Ctrl C to copy it. Then Alt click to return to the mask (or just click on it) and Ctrl C to copy. The instructions are correct Vikrant, and will work in photoshop. 😁
@@namregd Ok....Thank you i will try.....
Loved this! Your tutorial was awesome :)
Thank you! 😊
Good stuff
I love listening to you, very useful and educative
Well thank you Dennis 😊
Hi, do you have an updated version of this tutorial ? Or is there a software I can download like this up to date ? Thanks
So sorry I missed this comment. Not that I'm aware of
Awesome tutorial. Thank you so much for posting this. I'm gonna go back and re process a couple things now!!!
Cheers Bill. Glad you found it useful 😊
works quite well thank you!
Thanks for a nice clear, informative tuturial. Just one minor point to avoid confusion, in 'Lab' colour space, the 'a' channel is the amount of Red/Green & not Red/Magenta as you mentioned.
Very nice video. Thanks for not being one of those guys that says "open this dialogue box and play with this value until it doesn't look crappy...".
Ha! Thanks for that. Yeah, I tried wherever possible to explain things as clearly as possible. Seemed to do the trick 😊
Still a useful video today. Thank you!
Great set! Wonderful information.
Thanks 😊
"You may have to process the image a bit before you can pick out the bits that you want to protect..." You can use a threshold layer to find the part that you want to protect, then throw away the threshold layer.
You're awesome !! This is a stunning statement !
thank you for the series
No problem 😊
Just want to say a massive cheers for taking the time to make these videos ! They are really helping me enjoy the hobby ! Best 👍🔭
Thanks Donny 😊
Does this bug still exist in DSS as of end of 2018? If it does, it would explain my failure to get decent stacks using file groups from multiple sessions. The help file still reads the same. But surely they would have fixed this since 2012?!
I'd like to know this too!
Thank you. To the point and clear. Well done.
"It won´t make you more attractive to the opposite sex. Probably rather the opposite." That`s a good one, haha! ^^
Nice tutorial Doug, I'm trying again with Astrophotography and DSS after my attempts a couple of years ago were not that successful. You're tutorial is very helpful and I'm getting images out of DSS. I have Lightroom and Gimp (on my Mac) and learning post processing skills too.
Thanks John 😊 Happy you're finding it useful
Too bad you stopped doing these tutorials, they are some of the most useful around.
Matt Schulze Hi Matt. Thanks for that 😊 I do get lots of positive feedback on my vids, which is very kind, but in the immortal words of Paul Young (when he could sing), Everything Must Change 😊 I'm retired now and living in Spain. Whether that's permanent remains to be seen. I haven't done any astro for approaching two years, and I have to say I'm not really missing it. But I have time on my hands now, so never say never 😊
Enjoy your retirement, Doug, just don't forget to look up every once in while.
Thanks Doug for this video. Learnt loads from it. Really improved my image with this without making it look false, which is just what I was after.
TheZ3roCool Glad it helped 😊
Hi...great tutorial. Very new so I have a question. Why brighten the core to the point of blowing it out on the mask layer? Obviously there is something I'm missing. If you want the detail of the core in the shorter exposure why then blow it out in the mask? thanks.
Chuck Porter Hi Chuck. The core in the initial layer, the layer with the majority of the Nebula, is blown out by the exposure - it's over exposed, but you need to do that to get the fainter detail of the outer Nebula. As you stretch the image to reveal the fainter detail more of the core will "blow out" but it doesn't matter because you have the shorter exposure to layer it back in. Hope that makes sense. Pm me if not 😊
+Doug German I understand the need for a short exposure in a longer exposure to capture detail at the extreme ends of the range. However..... I guess I don't understand why you took the brightness slider and, essentially, blew out the core of that shorter exposure that you used to create the b&w mask. I mean you have the detail of the shorter exposure but then you blow it out when you create a mask, I don't understand that part.
Chuck Porter Can't remember this vid Chuck - long time ago 😊 I'll have a look and come back to you 😊
+Doug German ok....thanks. My biggest learning curve in astrophotography so far as the post processing in Photoshop, so I appreciate it.
Chuck Porter Ah. I see what you're getting at. It's not the second image that I'm stretching and blowing out there, it's the mask. The second image has already been processed pre video, as was the first. I don't touch either of the images in the vid, just the mask. The mask, as the name suggests, masks out the image where it's black and allows the image to show through where it's white. As I mention in the video, you don't need to copy and paste the image into the mask to achieve this effect, you can just use a black (inverted) mask and paint it white in the areas that you want to show through, in this case the core. Hope that helps 😊
Thanks for the great tutorial. What is the difference between doing this and just going into curves and increasing the lighter portion?
F RL Hi. Glad you found the tutorial useful. Luminance uses the tonal values in the image itself to enhance to contrast, as opposed to curves which just generally enhances the contrast overall. Try the two and you'll see the difference 😊
Doug ~ why are you not using the correct tools for Astrophotgraphy ~ or is it that Photoshop / Lightroom do it all anyway? and its all a myth!!
Hi Chris. Sorry I haven't got around to looking at your vid yet - I will soon :) "The correct tools" - interesting phrase :) There are no correct tools mate, you use what you prefer to use. I assume you're referring to Pixinsight; I've tried three trial versions of PI over the years, and I haven't been impressed. There's nothing in it that Ps can't do, and it's about the most unintuitive package I've ever seen - all adds to the mystery and allure I suppose :)
TopMan ~ you just told me all I need to know ..my suspicions are correct and I shall go about it using PS only .. I have watched a few vids on the other tools, and I am thinking why are they doing all this ..is it that PS doesnt !! Cheers mate
nice job ~
chilli sauce Thanks! 😊
Excellent tutorial Doug. When clicking and moving the image to line up. My image needs rotating slightly as well to align. Is there an easy way to move the image freehand ?
Vince Hi Vince. Yes, there should be a rotate image option in the menus up top. Under 'Image: I think (I haven't got Ps open as I type this). You'll find you can rotate the image in either direction, as fine as one degree at a time if you need. You'll find you won't be able to match the full image exactly though, but if you're only interested in a small part of the image on the upper layer you should be ok, if you take a bit of care 😊 Hope that helps
Doug German thanks Doug.
Oky F all them pros that teach photoshop I'm coming back to you from now on xD 100% amazing and thank you!
KillTheIrishman Thanks 😁
We miss your tutorials Dough!
Tony Granbäck Very kind of you to say Tony 😊 I'm retired now (3 weeks ago!) and planning on moving to Spain. I should have time on my hands there, and hoping very much to get back into this stuff. 😊
Thank you very much. The EXACT same thing happed to me. I imaged a great shot of Andromeda (M31), but the stars in the upper left were elongated, but were round in the rest of the photo. Thank you for this video and saving my image. Much appreciated!
John Sojka Hi John. Good stuff! Glad it helped 😊
worked a treat, I am just learning photoshop having just started astrophotography and this has just brought one of my images out brilliantly. Thanks
Themaster Adder Thanks 😊 Glad it helped