docs: public static void process(GrayU8 orig,
  							   GrayS16 derivXX, GrayS16 derivYY, GrayS16 derivXY ,
  							   ImageBorder_S32 border ) {
  		InputSanityCheck.reshapeOneIn(orig, derivXX, derivYY, derivXY);
  		HessianSobel_Shared.process(orig, derivXX, derivYY, derivXY);
  
  		if( border != null ) {
  			border.setImage(orig);
  			ConvolveJustBorder_General_SB.convolve(kernelXX_I32, border,derivXX);
  			ConvolveJustBorder_General_SB.convolve(kernelYY_I32, border,derivYY);
  			ConvolveJustBorder_General_SB.convolve(kernelXY_I32, border,derivXY);
  		}
  	}