1.9
2 Ratings
yong chong loh
Developer
78.7MB
Size
2023年08月19日
Update Date
Photo & Video
Category
4+
Age Rating
Age Rating
VideoStack for Galaxy スクリーンショット
About VideoStack for Galaxy
Credit: The M51 Whirlpool galaxy photography is shot by Adam Kohorn using iPhone 13 Pro Max.
Take video using any camera app and export to videoStack(This app) for stacking. Stacking increases the signal of the photograph and reduces the noise. It makes galaxy and nebulae reveal their colours and structure. The app uses the computation power of the phone and integrates all the individual steps of desktop-based astrophotography into a simple phone app. It works for video taken on a manual or goto telescope.
A Tiff file for the stacked result is automatically saved for your further image processing.
Video Demo
Milky Way - https://youtu.be/EgaDj_SB_LQ
M31 - Andromeda Galaxy - https://youtu.be/qFF0WZ7IV9M
Import Video - https://youtu.be/rZAz0e_MUq8
M42 - Orion Nebula - https://youtu.be/pZLFdRAd5R4
Our Story
Currently it is expensive and time consuming to do astrophotography. In the simplest setup, you need to buy a tracking mount because of the Earth rotation. You need special camera to take interval shot of the sky. Then you need to upload these photographs to desktop software to align and stack them. Now you have a new way to photo deep sky object. You take a video and we will do the rest! The app includes 3 demo videos. The Milky Way video is taken by Daniel Mendell. And the M31 and M42 video is taken by the developer.
File Size
VideoStack can do unlimited time stacking but the file size of the video can be large. It takes up space in your phone. First, use videoCam app to video efficiently. Choose the right frame per second to reduce your video size. For example to shoot the Milky Way, at resolution 4032 x 3024, 1 frame per second, it uses 50 Mb of phone disk for 1 minute of video. So a 5 minute video takes about 250Mb memory. To shoot nebulae or galaxy in a telescope, at resolution 4032 x 3024, 3 frame per second, it uses 150 Mb of phone disk for 1 minute of video. It is possible to half the video size if you choose a lower pixel resolution in VideoCam iOS app. Then export to videoStack app for stacking.
Have fun!
Take video using any camera app and export to videoStack(This app) for stacking. Stacking increases the signal of the photograph and reduces the noise. It makes galaxy and nebulae reveal their colours and structure. The app uses the computation power of the phone and integrates all the individual steps of desktop-based astrophotography into a simple phone app. It works for video taken on a manual or goto telescope.
A Tiff file for the stacked result is automatically saved for your further image processing.
Video Demo
Milky Way - https://youtu.be/EgaDj_SB_LQ
M31 - Andromeda Galaxy - https://youtu.be/qFF0WZ7IV9M
Import Video - https://youtu.be/rZAz0e_MUq8
M42 - Orion Nebula - https://youtu.be/pZLFdRAd5R4
Our Story
Currently it is expensive and time consuming to do astrophotography. In the simplest setup, you need to buy a tracking mount because of the Earth rotation. You need special camera to take interval shot of the sky. Then you need to upload these photographs to desktop software to align and stack them. Now you have a new way to photo deep sky object. You take a video and we will do the rest! The app includes 3 demo videos. The Milky Way video is taken by Daniel Mendell. And the M31 and M42 video is taken by the developer.
File Size
VideoStack can do unlimited time stacking but the file size of the video can be large. It takes up space in your phone. First, use videoCam app to video efficiently. Choose the right frame per second to reduce your video size. For example to shoot the Milky Way, at resolution 4032 x 3024, 1 frame per second, it uses 50 Mb of phone disk for 1 minute of video. So a 5 minute video takes about 250Mb memory. To shoot nebulae or galaxy in a telescope, at resolution 4032 x 3024, 3 frame per second, it uses 150 Mb of phone disk for 1 minute of video. It is possible to half the video size if you choose a lower pixel resolution in VideoCam iOS app. Then export to videoStack app for stacking.
Have fun!
Show More
最新バージョン 1.9 の更新情報
Last updated on 2023年08月19日
旧バージョン
- Fix some bugs.
Show More
Version History
1.9
2023年08月19日
- Fix some bugs.
1.8
2023年06月28日
- Fix some bugs.
1.7
2023年06月26日
- Fix some bugs.
1.6
2023年01月27日
- Fix some bugs.
1.5
2023年01月21日
- Fix some bugs.
1.4
2022年09月23日
- fix some bugs.
1.3
2022年07月29日
- Fix some bugs.
1.2
2022年03月22日
- fix some bugs.
1.1
2022年03月20日
- fix some bugs.
1.0
2022年03月19日
VideoStack for Galaxy 価格
今日:
無料
最低価格:
無料
最高価格:
¥160
VideoStack for Galaxy FAQ
ここをクリック!地理的に制限されているアプリのダウンロード方法をご参考ください。
次のリストをチェックして、VideoStack for Galaxyの最低システム要件をご確認ください。
iPhone
iOS 14.0以降が必要です。
iPad
iPadOS 14.0以降が必要です。
iPod touch
iOS 14.0以降が必要です。
VideoStack for Galaxyは次の言語がサポートされています。 英語