Abstract: A method for generating a motion field between a current frame and a reference frame belonging to a video sequence from an input set of motion fields is disclosed. An motion field is associated to an ordered pair of frames comprises for a group of pixels belonging to a first frame of the ordered pair of frames, a motion vector computed from a location of the pixel in the first frame to an endpoint in a second frame of the ordered pair of frames. The method comprises determining a plurality of motion paths from a current frame to a reference frame wherein a motion path comprises a random sequence of N ordered pairs of frames associated to the input set of motion fields; N is an integer.