图像处理小技巧

天文后期软件

我是个天文新手,请各位大佬们给我推荐一个天文后期软件,谢谢
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图像处理小技巧

Tried editing m13 with siril what should I inprove?

This is what I came with any feedback and improvements? Bortle 7 232 mins S50. My goal was to get the colours out of the stars and to see as many stars as possible
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图像处理小技巧

How to get detail out of a planetairy nebula?

With seestar s50 most of the time a object like caldwell 15 will be just a blob of light, is there a way to get detail of it should i have a very long exposure? Or just a proper workflow on siril?
讨论 7
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图像处理小技巧

What is the process that I need to go through to get flats, darks, and biases on the SeeStar S30 Pro?

I am trying to begin using the Siril stacking app but apparently I need to have all of these different kinds of images. Obviously, lights are the most simple so I don't need any guidance for that. I've watched videos on every type, but the vast majority were not relating to smart telescopes. I would really appreciate some help to becoming a better astrophotographer!
讨论 13
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图像处理小技巧

Generative AI is still rampant

People dosent know the difference between AI post processing (typical blurrX noiseX and so on) and chat gpt (or whichever LLM). There are still plenty of AI generated images being posted. Puting an image in any generative AI and say please donoise this image is not post processing! If you want to learn processing, there is awesome free tools and ressources out there. If not, please do not lie about it and be lucid that images after being "processed" by generative AI are not yours anymore. Even if you spend 10h integrating a target, you could have fed the AI a piece of wood and ended up with a picture of a DSO...
讨论 35
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图像处理小技巧

How to set set data of your image

In my Seestar album can I find out how my image was taken eg Alt v EQ, exposure time etc
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图像处理小技巧

Graxpert color blobs after ai denoise

does anyone have the same problem as me? everytime i do a denoise on graxpert the picture gets these weird color blobs its really annoying does anyone know how to fix this?
讨论 7
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图像处理小技巧

深空摄影后期处理流程(适用于2个双窄带滤镜拍摄的2组素材)

(多多保存)siril:星点对齐(右上角转换功能,添加素材,序列名称设置,转换;对齐,去对齐)(分别对两个文件)自动拉伸预览背景提取图像解析、测光法色彩校准(可选)除去绿色噪声(可选)反双曲线变换(可选)改回线性预览星点去除通道拆分像素数学,设置SHO通道 rgb合成除去绿色噪声序列 选择starmask_r_ZH序列叠加星点重混合截去边缘黑框直方图变换 测光法色彩校准保存tiff Topaz DeNoise AI:降噪锐化(severe noise模式,或者手动选择参数21&42) siril: 背景提取(again)以突出星系与星云内容 PS:camera raw滤镜黑色降低,白色拉高,对比度微拉高,高光微拉低,阴影微拉低,清晰度拉高,晕影拉低,去除薄雾拉高,锐化微拉高,减少杂色微拉高导出为jpg
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问题榜单
1望远镜的目镜选择?
2如何在城市里(六级区)出摊打野拍深空?而且新购入的设备总价不超过一万?
3Pixinsight - is it worth it ? How is the learning curve ?
4Sun Guardian Badge - best tips?
5Help with the Moon Phase Tracker?
6What are y’all’s favorite deep sky objects?
7Sirius Warrior - new badge / new questions !?
8Who’s going to AstroCon2025 at Bryce Canyon?
想法榜单
1格林威治中国获奖者专访图文第1期:薛飞
2whitch tools do you use in siril for processing?
33iatlas how can I see from Scotland next
4我有一个手搓的折反望远镜,口径117mm,焦距900mm,可以拍什么?
5Seestar S50 advert -fan made .......
6Lego made solar finder
7关于超级蓝月亮,全面的问题解答(Super Blue Moons: Your Questions Answered)
8Sirius Warrior Acquisition Group (SWAG)
9关于月食的一切,类型、图像以及发生的频率。
10Comparison of S30 v S50 Rosette Nebula