Bug 182880 SVG charts have some fuzzy elements
Text with small font (size <14) appears fuzzy on SVG output due to anti-aliasing. The same chart in PNG looks sharper for small fonts. The SVG renderer should disable anti-aliasing for small fonts, which are not rotated, not bold, not italics. Another issue is that horizontal and vertical lines appear fuzzy due to anti-aliasing. If possible the renderer should disable anti-aliasing for those as well.
chart/org.eclipse.birt.chart.device.svg/src/org/eclipse/birt/chart/device/svg/SVGGraphics2D.java
pathStr += " Z"; 
					break;
				case PathIterator.SEG_LINETO :
					pathStr += " L" + points[0] + " " + points[1]; 
					break;
				case PathIterator.SEG_QUADTO :
					pathStr += " Q" + points[0] + " " + points[1] + " " + points[2] + " " + points[3]; 
					break;
				case PathIterator.SEG_CUBICTO :
					pathStr += " C" + points[0] + " " + points[1] + " " + points[2] + " " + points[3] + " " + points[4] + " " + points[5]; 
					break;
				case PathIterator.SEG_MOVETO :
					pathStr += " M" + points[0] + " " + points[1]; 
					break;
			}
			pathIter.next( );
		}
		Element elem = dom.createElement( "path" ); 
		elem.setAttribute( "d", pathStr ); 
		return elem;
	}
	protected Element createGeneralPath( Shape path )
	{
		Element elem = createShape( path );
		if ( transforms.getType( ) != AffineTransform.TYPE_IDENTITY )
		{
			double[] matrix = new double[6];
			transforms.getMatrix( matrix );
			elem.setAttribute( "transform", "matrix(" + matrix[0] + "," + matrix[1] + "," + matrix[2] + "," + matrix[3] + "," + matrix[4] + "," + matrix[5] + ")" ); 
		}