METHOD FOR CONVERTING FRAME RATE UTILIZING THREE-DIMENSIONAL IMAGE INTERPOLATION TECHNOLOGY

摘要

PROBLEM TO BE SOLVED: To provide an algorithm for converting a frame rate utilizing a three-dimensional image (moving image) interpolation technology which regulates a screen resolution and the frame rate of received input sound/video image data based on the broadcasting standard of a video image broadcasting unit. SOLUTION: A method for converting the frame rate utilizing the three-dimensional image interpolation technology includes a step of regulating the screen resolution and the frame rate of the inputted video image data based on the broadcasting standard of the video image broadcasting unit. The method further includes a step of extracting two screens continued according to a broadcasting sequence (100). The method also includes a step of deciding an intermediate position according to the frame rate (200). The method also includes a step of forming a plurality of interpolating pixels at the intermediate position from a corresponding pixel value in the two continued screens, and forming the interpolation screen with the interpolated pixel value (300). COPYRIGHT: (C)2005,JPO&NCIPI