| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an animation generation method of an object for making an operation of the object naturally accepted to a user and with high versatility. <P>SOLUTION: In a display device 1 with a display part 2 which displays an animation of the object, the display device 1 includes: a mathematical expression setting part 5 which sets a mathematical expression describing behavior of a physical model; a parameter setting part 6 which sets a parameter so that an output value converges in accordance with elapse of time to the mathematical expression describing the behavior of the physical model; and an animation generation part 7 which generates an animation for changing the object from an arbitrary value to an arbitrary value in arbitrary time based on the mathematical expression describing the behavior of the physical model to which the parameter is set. <P>COPYRIGHT: (C)2012,JPO&INPIT |
