Description: Image rotation and scaling# include " cv.h" # include " highgui.h" # include " math.h" int main (int argc, char** argv) (IplImage* src = 0 IplImage* dst = 0 /* the first command line parameter must be image file name*/if ((argc == 2) & & (src = cvLoadImage (argv [1],-1))! = 0) (int delta = 1 int angle = 0 int opt = 0 // 1: rotation and scaling// 0: just rotate double factor dst = cvCloneImage (src) cvNamedWindow (" src" , 1) cvShowImage (" src" , src)
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