A method for visualising dynamics of motion in a video image

摘要

A method for visualizing motion in a video image, comprising the steps of: consecutively reading (201) source frames of the video image; for each source frame, generating (202) a moving object mask, the moving object mask indicating objects which changed position between the frame and at least one past frame; combining (203) a source frame with at least one moving object mask generated for at least one past source frame (P1, P2) and at least one future frame (F1, F2) to generate a combined frame.