pixeldup.m PIXELDUP Duplicates pixels of an image in both directions. % B = PIXELDUP(A, M, N) duplicates each pixel of A M times in the % vertical direction and N times in the horizontal direction. % Parameters M and N must be integers. If N is not

pixeldup.m,图像处理中的函数文件 % Copyright 2002-2004 R. C. Gonzalez, R. E. Woods, & S. L. Eddins % Digital Image Processing Using MATLAB, Prentice-Hall, 2004 % $Revision: 1.5 $ $Date: 2005/01/03 00:01:28 $