opencv/cxcore.go
func Not(src, dst *IplImage) {
	C.cvNot(
		unsafe.Pointer(src),
		unsafe.Pointer(dst),
	)
}
func Not(src, dst *IplImage) {
	C.cvNot(
		unsafe.Pointer(src),
		unsafe.Pointer(dst),
	)
}
//CVAPI(void)  cvSetZero( CvArr* arr );
//#define cvZero  cvSetZero
/****************************************************************************************\
*                   Arithmetic, logic and comparison operations               *
\****************************************************************************************/
/****************************************************************************************\
*                                Logic operations                             *
\****************************************************************************************/
// Inverts every bit of an array.