int function ( int arg0 , int arg1 , int arg2 ) { return ( arg0 * 30 + arg1 * 59 + arg2 * 11 ) / 100 ; }
convert an rgb color value to a grayscale from 0 to 100 . concode_field_sep PlaceHolder placeHolder concode_field_sep BufferedImage convertToMonochrome concode_elem_sep RenderedImage convertToMonochrome concode_elem_sep boolean isZeroBlack concode_elem_sep BufferedImage convertAndScaleImage concode_elem_sep BufferedImage toBufferedImage concode_elem_sep MonochromeBitmapConverter createDefaultMonochromeBitmapConverter concode_elem_sep int getColorIndexSize concode_elem_sep BufferedImage convertTosRGB concode_elem_sep void transferImage concode_elem_sep boolean isMonochromeImage concode_elem_sep BufferedImage convertToGrayscale concode_elem_sep boolean isGrayscaleImage