Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]


Groups > comp.lang.javascript > #102735

Star Landscape Starry Landscape Stacker For Mac

Newsgroups comp.lang.javascript
Date 2024-01-24 16:00 -0800
Message-ID <a9da459d-ba29-4e2b-afbe-e17aa0b07cc2n@googlegroups.com> (permalink)
Subject Star Landscape Starry Landscape Stacker For Mac
From Sharlene Bluestein <bluesteinsharlene@gmail.com>

Show all headers | View raw


<div>For quite some time astrophotographers have used a program called Deep Sky Stacker to align and combine multiple starry images and create a better result. Landscapes present a particular challenge, aligning the stars as they move through the sky would blur the landscape portion of the image. So programs have been created to stack the starry sky while masking and preserving the static landscape.</div><div></div><div></div><div>SLS is a nice app when you need stacking nightscapes. Only a very few apps do stack nightscapes with foreground correctly. IMHO, only Deepskystacker. Siril and Photoshop cannot handle stars and terrestial foreground.</div><div></div><div></div><div></div><div></div><div></div><div>Star Landscape Starry Landscape Stacker For Mac</div><div></div><div>Download File: https://t.co/zJdkUtkR1S </div><div></div><div></div><div>I like to take photos of starry landscapes like the ones I attached to this post. Now to reduce noise I'd like to stack them for which I am currently using a combination of Hugin for alignment and Image Magick to stack them. I let these tools create two stacked images one of the static foreground and one of the aligned background, after that I currently use Gimp to load both images and take only the sky portion of the aligned and stacked image for the final images sky and the stacked image without aligning for the foreground.</div><div></div><div></div><div>I shoot wide angle astro-landscapes and was looking for SW for Mac that would stack multiple images. Photoshop is a pain to align manually pairs of shots for wide angle (eg 14mm) where stars in the corners get "stretched".</div><div></div><div></div><div>I've used Starry Landscape Stacker some and its a good program, pretty easy to use but very powerful. Lots of night-scape photographers use it that know little else about astro-imaging. I've also used Affinity Photo quite a bit for stitching together astro/ landscapes panos. It has 'stretching' capability so I find its much better and easier to use than PS for mosaics. -For stacking deep-sky, Nebulosity is great. All Mac native BTW.</div><div></div><div></div><div>I am interested in landscape night photography and would like to avoid star trails. The research I did so far suggests that I should use image stacking to accomplish this but I am having some trouble to find the right program to do this. One thing that makes it a bit more difficult is that I don't want to use Photoshop.</div><div></div><div></div><div>The problem with landscape photography is that is is part sky, which is moving, and part earth, which does not move. So I need a program with quite a lot of manual control so I can make two different stacks, one for the sky and one for everything else. I then plan to edit these two stacks together is Gimp.</div><div></div><div></div><div>In landscape astrophotography, the photographer is trying to capture both the landscape on Earth as well as the star field in the sky. The "landscape" vs. the "sky" do move relative to each other second by second and that creates particular challenges unique to this type of astrophotography.</div><div></div><div></div><div>To deal with this, you'll need to capture a good clean "landscape" image (where you don't worry about the stars elongating in the sky) and then also capture many "sky" images for use in stacking. You stack the "sky" part of your data and then re-combine it with your "landscape" part of your data to create a final product.</div><div></div><div></div><div>But keep in mind that stacking software that uses star positions to align the frame is primarily meant for deep-sky astrophotography ... so it's not going to be good at dealing with your landscapes. You will likely have to mask out the landscapes and just stack the sky portion ... then manually recombine the foreground landscape frame to create the completed image.</div><div></div><div></div><div></div><div></div><div></div><div></div><div>I'm Spencer Cox, a landscape photographer based in Colorado. I started writing for Photography Life almost ten years ago, and now I run the website in collaboration with Nasim. I've used nearly every digital camera system under the sun, but for my personal work, I love the slow-paced nature of large format film. You can see more at my personal website and my Instagram page.</div><div></div><div></div><div></div><div></div><div></div><div></div><div>I'm really interested in pursuing night landscapes, it's just not very practical in a Chicago suburb. 30 miles or so into Wisconsin may do the trick. My brother took a stunning photo of Bryce, using a 14 mm lens. The entire hoodoo field is captured, against the starry sky. I'd post it, but it's against the PNET rules.</div><div></div><div></div><div>Astro Panel 5 also has some excellent tools for working with landscapes, including Orton effects, glow effects, hot pixel removal, color correction, noise reduction, and sharpening. Again, these things can all be done in Photoshop, but not as quickly and often not as effectively.</div><div></div><div></div><div>With Astro Panel 5 running in Photoshop, I corrected the color balance, tonality, and white balance. It was a click for each. I then went to the image correction tools and clicked on noise. As this is a landscape as well as an astronomical image, I could see that the noise was being reduced in both areas.</div><div></div><div></div><div>It's useful for advanced amateurs and beginners. It seems to do well on deep-sky objects, and I tried a couple to see if it works, which it did as far as I took the images. It also has features to enhance landscapes, but that's a topic for another review. There's more detail on all the features on the company website.</div><div></div><div></div><div>The requirements seem to be for landscape astrophotography ie taking a photograph of the night sky from a fixed tripod and including some landscape in the foreground. The restriction of 20 minutes between the first and last shots would be sensible in this situation to reduce the amount of rotation in the star field. 20 minutes would be about 5 degrees of rotation in the stars which might be compensated for in the stacking software using foreground masking. For normal astrophotography, without a landscape foreground and using an equatorial or tracking mount such as a Vixen Polarie, this restriction would not apply.</div><div></div><div></div><div>Muench Workshops offers personal instruction and an all-inclusive experience so you can focus on your photography. Founded in 2007, we collaborate with the best pros and local guides to offer the ultimate learning environment for landscape and wildlife photographers, so you can best capture our beautiful planet.</div><div></div><div></div><div>Photographing the Milky Way and night sky has become more popular over the past several years. The latest digital cameras offer better low light performance and faster lenses have become more affordable. However, not everyone owns the latest equipment and still wants to photograph the night sky and create astro photography landscapes. Using Starry Landscape Stacker reduces noise and increases image quality even when used with an ISO of 6400 and higher.</div><div></div><div></div><div>For those of us who live indoors (and I'm guessing that includes you), our windows provide one of our main views of the outside world. I wanted to create a concept shot with a window floating in the air through which we could view the world beyond. Now, this could be done by simply creating a composite image - photograph the window against a plain background and, using some Photoshop trickery, superimpose it over your scene. Well, that seemed too easy. I wanted the window to actually be 'floating' in the air. Unfortunately, my "use the force" skills are rather poor, so I would have to come up with a way of suspending the window in an outdoor scene. And, given my love of astro-landscape photography, I wanted this project to involve the night sky.</div><div></div><div></div><div>Drew Buckley is an award-winning landscape and wildlife photographer based in Pembrokeshire, UK. He's a regular contributor to the very best of wildlife, landscape and photography magazines and has his own books published. Self-taught, Drew has always had a passion for combining the great outdoors with his love of photography. He also runs his own photographic workshops.</div><div></div><div></div><div>Welcome to episode 045 of the F-Stop Collaborate and Listen podcast with Maine-based landscape photographer Adam Woodworth! I have been a fan of Adam's work for several years and it was so cool to finally get to talk to him over the podcast medium! Adam is a full-time photographer and works on various projects with Nikon. His work is very, very good and deserves some attention. It was fun speaking with Adam - it was a very laid back conversation.</div><div></div><div></div><div>My name is Matt Payne - I am a mountaineer and fine art nature and landscape photographer living in Durango, Colorado. I am a fifth generation native of Colorado, and I'm incredibly passionate about it! My favorite subjects are hard-to-reach locations, including the highest mountains in Colorado. In 2018, I completed my life-time goal of climbing the highest 100 mountains in Colorado. As a lover of nature, I have chosen to specialize in large format fine art photographic prints to bring to life my favorite places and subjects showcased in beautiful light. </div><div></div><div></div><div></div><div></div><div>As a deeply curious person with a profound connection to nature, I am interested in science and natural history. My goal is that my fine art prints showcase the natural beauty of Earth, revealing wonderful intricacies and showcasing how precious and magnificent nature really is. I love the craft of landscape photography and produce a weekly podcast dedicated to landscape and nature photography called "F-Stop Collaborate and Listen." </div><div></div><div></div><div></div><div>Read the Artist Biography.</div><div></div><div></div><div></div><div></div><div>Since my goal is to present my fine art nature and landscape photographs in the best formats possible while providing options to people from all economic backgrounds, I have tested a multitude of labs, papers, and mediums before deciding to utilize the three print mediums I do. My prints are all created using gallery quality presentation mediums, and there are options for every budget. The ultimate print option I offer utilizes a Fine Art Photography paper which is then face-mounted using UV-protective and glare resistant Acrylic and arrives ready to hang. My medium print option utilizes high-end ChromaLuxe metal dye sublimation for a clean, professional look which also arrives ready to hang. Lastly, I offer a budget-friendly ready-to-frame print option which uses a fine art paper. Whether you are looking for Colorado Landscape Photographs; fall and autumn Colorado pictures; fine art prints to match specific colors, or unique imagery from around the world, I am certain you will be impressed with the final result. My nature and landscape photography is modern, crisp, and unique and is hand-made to your specifications - for you.</div><div></div><div> dd2b598166</div>

Back to comp.lang.javascript | Previous | Next | Find similar | Unroll thread


Thread

Star Landscape Starry Landscape Stacker For Mac Sharlene Bluestein <bluesteinsharlene@gmail.com> - 2024-01-24 16:00 -0800

csiph-web