用MALE方法就行图像的插值，很好用的方法希望对大家有帮助。-This program implement image interpolation by AMLE method.

IMROTATE2 Rotates an image with circular shift. B = IMROTATE2(A,ANGLE) rotates image A by ANGLE degrees in a counterclockwise direction around its center point. To rotate the image clockwise, specify a negative value for ANGLE. It makes the output

llows you to resize an image easily and quickly by way of a bilinear interpolation algorithm.