There are computer vision algorithms that segment moving areas. You may go to the Matlab site and look for the following terms:

Motion detection

Motion estimation

Object tracking

Others

My two cents:

The type of motion and object will dictate the best approach. For instance, to detect a biomarker in motion is different from tracking people.

Does your object have texture? Texture impacts the algorithm.

How about noise?

Do you have a still background?

How do you evaluate the quality of your algorithm?

Is it 2D, 3D, 4D, ..., N-D?

Are you working in the best domain?

Can your motion data be trimmed?

Regards.

Hope this will hlp you.

https://stackoverflow.com/questions/23387459/how-to-draw-the-trajectory-tracking-path-of-an-moving-object-in-an-image-o

There are computer vision algorithms that segment moving areas. You may go to the Matlab site and look for the following terms:

Motion detection

Motion estimation

Object tracking

Others

My two cents:

The type of motion and object will dictate the best approach. For instance, to detect a biomarker in motion is different from tracking people.

Does your object have texture? Texture impacts the algorithm.

How about noise?

Do you have a still background?

How do you evaluate the quality of your algorithm?

Is it 2D, 3D, 4D, ..., N-D?

Are you working in the best domain?

Can your motion data be trimmed?

Regards.

https://stackoverflow.com/questions/23387459/how-to-draw-the-trajectory-tracking-path-of-an-moving-object-in-an-image-o