Linked Questions

3 votes
0 answers
1k views

Blender using disabled tracking points, when motion-tracking

I have noticed, that when I track a point in video, and it runs bad, and I therefore disable it with the "disable/enable eye", then is that point still used, when "solving camera". For instance. I ...
Don Doh's user avatar
  • 43
2 votes
1 answer
764 views

Syncing a Blender camera tracking scene to an Fspy camera match [duplicate]

I've been having issues orientating a tracking scene-- For a recent project, I started by doing a camera match on the first frame in Fspy, which produced an amazing result, as evidence by the sample ...
djbehar's user avatar
  • 43
1 vote
1 answer
941 views

Motion track while knowing distance between points

Is there a way to 3D track points while knowing the distance between them? Example: I track nine points in a grid like this: . . . . . . . . . The distance between ...
halpme's user avatar
  • 11
1 vote
0 answers
1k views

Motion tracking : How to solve camera using lens distorted footage

What is the best workflow to solve camera track using footage that has lens distortion ? do i have to undistort the clip first using external app ? or can Blender do the undistortion using its ...
andio's user avatar
  • 2,074
1 vote
1 answer
656 views

What is the pixel error in motion tracking?

When 3D tracking, you have a pixel error. Is that error the number of pixels the track will stray with each frame, or the entire track?
Pro Effects MAX's user avatar
2 votes
1 answer
779 views

How to create a Blender camera to follow real camera in video?

I have recently taken videos with a drone that I would like to edit in Blender. I would like to attach some objects that I have rendered in Blender into the video to simulate what the houses in the ...
D Theisen's user avatar
1 vote
0 answers
956 views

Manual Assist for Motion Tracking

I recently made a video shot that I now need to motion track. However, due to motion blur at some points, as well as my limited experience and skills in this area, I am having some issues with setting ...
Adrians Netlis's user avatar
2 votes
1 answer
706 views

Camera tracking reference scene to match different shots in a common space

Is there a way to create a 'reference' scene for use in solving other shots? So method would be: Set scene with 8 markers (e.g. orange table tennis balls) Take master wide shot with slow track (then ...
Bruce Hazelton's user avatar
1 vote
1 answer
694 views

getting the most out of tracking vs memory

I think this has to do with having lots of tracking points vs memory that is slowing me down to a craw. I have 16GB ram, and 11GB swap. I selected detect features, giving me a lot of tracking points,...
uxserx-bw's user avatar
  • 666
0 votes
0 answers
870 views

(Blender Internal Camera Tracking) Camera stays still while empties move?

So I'm new to Motion Tracking and have a simple set up. I was following a tutorial and all seemed well and good, but then I realized that something was wrong when I wanted to put an object in my scene....
GodzillaDude's user avatar
0 votes
1 answer
523 views

Motion Tracking Tripod with Given Camera Settings

I want to track some footage from golf, as shown in the image. I have used FSpy to determine the position and focal length of the camera. Modelling two balls at the correct diameter in this space ...
dwbell's user avatar
  • 437
1 vote
1 answer
394 views

3d track stabilzed video?

Tracking shaky/handheld video is difficult because a) motion blur and b) potential track marks jump around wildly. The first makes the quality and precison of a match worse and the second requires to ...
Hagen von Eitzen's user avatar
1 vote
1 answer
619 views

Can't motion track backwards

So I'm trying to track a panning footage(start in center, pan left, pan right without stopping in the middle, and back to center.), and I want to place the tracker in the end where there is no motion ...
mima47's user avatar
  • 13
1 vote
1 answer
758 views

Camera Solving, the trackers in 3D space are inverted

I have a shot I'm tracking and the problem is that after I hit Setup Tracking Scene, I check the points in the 3D viewport and the trackers that are supposed to be in the distant background are ...
Josh Dutton's user avatar
0 votes
0 answers
750 views

Set range of keyframes for motion tracking

I'm trying to make a scene with camera tracking and I need my camera to move from left to right. As a result, some of my trackers get "lost" when they are near the edge of the scene. I want to ask if ...
Nikos Makris's user avatar

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