leadVisionary

import java.io.InputStream;
import java.io.ByteArrayInputStream;
import javax.imageio.ImageIO;
import java.awt.image.BufferedImage;
import com.google.zxing.client.j2se.BufferedImageLuminanceSource;
import com.google.zxing.LuminanceSource;
import com.google.zxing.BinaryBitmap;
import com.google.zxing.common.HybridBinarizer;
import com.google.zxing.qrcode.QRCodeReader;
import com.google.zxing.Result;