ANIMATION DATA PROCESSING METHOD

摘要

PROBLEM TO BE SOLVED: To display an animation at the transfer destination in the state of guaranteeing the accuracy of motion for a certain degree without increasing the amount of data to be transmitted so much even when any error occurs in the transfer of data. SOLUTION: In a differential buffer 107, cumulative differential data are prepared by adding change components (differences) at the respective apexes of a three-dimensional animation displayed between respective frames. When the transfer error occurs, a computer 103 for reception displays the frame on a display 104 by applying the last differential data again. Besides, an error processing part 109 reproduces such a state in an error processing buffer 108, and corrected differential data are prepared by these error processing buffer 108 and differential buffer 107.