Function putColor

dependency/densecrf/examples/common.cpp:35–37

	return c[0] + 256*c[1] + 256*256*c[2];
}
void putColor( unsigned char * c, int cc ){
	c[0] = cc&0xff; c[1] = (cc>>8)&0xff; c[2] = (cc>>16)&0xff;
}
// Produce a color image from a bunch of labels
unsigned char * colorize( const VectorXs & labeling, int W, int H ){
	unsigned char * r = new unsigned char[ W*H*3 ];