MOVING IMAGE PROCESSING METHOD, MOVING IMAGE PROCESSING DEVICE, AND MOVING IMAGE PROCESSING PROGRAM

摘要

The present invention realizes a natural video expression by suppressing a local elongation and blur when visual processing is applied to an inputted image or video. A moving image processing method acquires the advection vector of an inputted moving image in a moving image processing device; generates, on the basis of the advection vector, two or more kinds of advection moving images advecting in forward and reverse directions from an image used for applying the visual processing to the inputted moving image; detects an elongation element per pixel in each of the two or more kinds of advection moving images; combines the two or more kinds of advection moving images while correcting the elongation element and generates a composite advection moving image; and combines the composite advection moving image and the inputted image and generates a moving image which has had the visual processing applied.