Rapid Hybrid Interpolation Method of Single Image

The research on the rapid hybrid interpolation algorithm of single image is proposed in this paper. The interpolation algorithm uses the pixel algebraic sum around the pixel to be interpolated as the condition of judging interpolation algorithm, meanwhile considering image display rounding operation factor. The algorithm was verified by simulating. The properties of the hybrid interpolation algorithm and linear interpolation and cubic B-Spline curve interpolation were compared. The result of analyzing proved that the rapid hybrid interpolation algorithm in this paper increased the algorithm speed greatly.