FIELD: physics.
SUBSTANCE: invention is related to processing of video image and more specifically to methods and devices for assignment of motion vectors. Method is suggested for processing multiple motion vectors for video image, which is interpolated with application of the first reference shot and second reference shot. Every reference shot contains content chart and involves division of video image interpreted into multiple zones, determination of number of motion vectors passing through one of multiple zones on the basis of content charts of the first reference shot and second reference shot, and formation of motion vector for assignment to single zone on the basis of number of motion vectors that pass through one zone.
EFFECT: elimination of distortions of tailing and modularity; reduction of complexity of interpolation operations for process of motion vectors assignment for interpolated shots that contain overlapping and empty zones.
60 cl, 9 dwg
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Authors
Dates
2008-09-27—Published
2005-07-21—Filed