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== Video Stabilisation of stationary scene. (Removing camerashake and rotation) ==

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[[Файл:Stabilized.gif|мини|без]]


1. Find out what is Resolution and FPS of video. This can be done with VLC player:

1) On Mac - CMD+I opens Media information - Codec Details tab.

2) On other platforms maybe CTRL+I or from menu find Media information. And go to Codec Details tab.

Then look at Video resolution and Frame rate.
[[Файл:Screenshot 2019-04-09 20.07.49.png|мини|без]]

2. Set FPS and Resolution to Blender. 

1) Open Blender. In the right hand side menu open Properties window and Render tab.
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2) In Dimensions submenu use the right Resolution and put 100%. Use correct FPS.
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3. Other rendering settings.

1) Set Anti-Aliasing and Post Processing - Sequencer
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2) Set Output and Encoding options. (FFmpeg might be necessary to install via package manager or from online page)
[[Файл:Untitled 5.png|мини|без]]

4. Inserting Video

1) Go to Video Sequence Editor
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2) Add Movie clip
[[Файл:Untitled 7.png|мини|без]]
3) Remove Video part (will be added later) with DEL or X (Mac) key
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4) Change Blender Preview length to length of clip
[[Файл:Untitled 9.png|мини|без]]
5) Enter Movie Clip Editor
[[Файл:Untitled 10.png|мини|без]]
6) Open the same clip.
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5. Video Stabilization - Tracks
1) Set Options for tracking Location and Rotation
[[Файл:Untitled 12.png|мини|без]]
2) Make sure that you are on the first frame or go there via the "Jump to first frame" button. (For Advanced users: if you specially want to stabilize specific frame to specific frame - not whole clip, then go to first frame of area and click ALT+Right Arrow till the wanted point)
[[Файл:Untitled 13.png|мини|без]]
3) CTRL+Click on high contrast point in scene.
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4) Press CTRL+T to track all frames forward (location of point).
[[Файл:Untitled 15.png|мини|без]]
5) In the 2D Stabilization Property add the made track to Location and Rotation list.
[[Файл:Untitled 16.png|мини|без]]

Now repeat steps 2-5 for 3 or 4 points as far from the center as possible without points getting lost in motion - this gives best results. It should look like this:
[[Файл:Untitled 17.png|мини|без]]

6. Video Stabilization - Configuring parameters of correction
1) Enable showing stabilization in Viewer. Under Display submenu (right) open Display Stabilization
[[Файл:Untitled 18.png|мини|без]]
2) Now if you want to stabilize without any out-of-video areas enable Autoscale and set it to 0. (or play with this till satisfactory result)
[[Файл:Untitled 20.png|мини|без]]
3) Also it's possible to leave in some unwanted camera motion with the Location, Rotation and Scale Influence parameters. (for example when the stabilized frame becomes too small)
[[Файл:Untitled 19.png|мини|без]]

7. Getting ready to render
1) Go to Node Editor.
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2) Display nodes and backdrop
[[Файл:Untitled 22.png|мини|без]]
3) Remove "Render Layers" node with Del or X (Mac)
[[Файл:Untitled 23.png|мини|без]]
4) Press Shift+A and Input - Movie Clip.
[[Файл:Untitled 24.png|мини|без]]
5) Also add output Viewer
[[Файл:Untitled 25.png|мини|без]]
6) Select movie clip from input node.
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7) Add Stabilize node: Shift+A - Distort - Stabilize 2D
[[Файл:Untitled 27.png|мини|без]]
8) Connect it to input and output, set input file. Also set to Bicubic for better quality.
[[Файл:Untitled 28.png|мини|без]]
9) Add Scale node right of Stabilize node: Shift+A - Distort - Scale
10) Connect inputs and outputs, put right settings.
[[Файл:Untitled 29.jpg|мини|без]]

8. Render
In the right side menu find Render submenu and Animation button
[[Файл:Untitled 29.png|мини|без]]


Now the project should render and output to your previously configured location the result file :)



[[Категория:Тэхнічная падтрымка]]