Patent ID: 7372464
Filing Date: 2008-05-13
Classification: G06T,Y10S

Abstract:
1. A computer readable medium storing instructions for causing a computer to process image data and produce a modified keyframe value, by performing the steps of: selecting a keyframe from animation data including keyframes to produce a selected keyframe; assigning a weight to an assignee keyframe included in the animation data, the weight dependent on a distance measured in time between the selected keyframe and the assignee keyframe, wherein the weight assigned to the assignee keyframe is inversely proportional to the distance measured in time between the selected keyframe and the assignee keyframe; receiving input data indicating a change in a time value of the selected keyframe; and modifying a time value of the assignee keyframe by an amount based on the change in the time value of the selected keyframe and the weight assigned to the assignee keyframe to produce a changed time value.