Blender Tutorials : Tracking Footage

[ENGLISH]

Hello everyone
Today i want to contribute in Utopian Categories Tutorial, tutorial i discussed is about Motion Graphics with Blender 3D.

Blender’s motion tracker supports a couple of very powerful tools for 2D tracking and 3D motion tracking, including
Camera tracking and object tracking, as well as some special features like the plane track for compositing. Tracks can also be used to move and deform masks for rotoscoping in the Mask Editor, which is available as a special mode in the Movie Clip Editor.

Prerequisites

To be able to follow this tutorial, you'll need:

• Blender 3D 2.7 or higher
• Some Image or video clip

1. Open Blender 3D
   
2. Click on Editor and select Movie Clip Editor.
   
3. It opens the Movie Clip Editor. Click on Open to import the footage in the movie clip editor.
   
4. Go to the folder with the image sequence of the footage. Select the first frame and click the Open Clip button.
   
5. Now you can see the footage inside the movie clip editor window.
   Click on Prefetch Frames button to load the image sequence in the RAM. Alternatively, you can press the P key.
   
6. Press and hold the Ctrl key and secondary-click the mouse button onto the marker. A tracker appears on the footage.
   
7. Following the same way, create trackers for the rest markers also.
   
8. Click on Track Forward button to track the footage.
   
   Within a couple of seconds, the footage gets tracked. You can play the footage to check the reliability of the track. In my case, the footage has been tracked without any problem.

ok Hopefully and usefull !