Examples of jjil.algorithm.Gray8Rgb.push()

jjil.algorithm.Gray8Rgb.push()
Converts an 8-bit gray image into an RGB image by replicating R, G, and B values. Also changes the data range of the bytes from -128->127 to 0->255. @param image the input image. @throws jjil.core.Error if the input is not a Gray8Image

     */
    private boolean estimateBarcodes(Gray8Image image) throws jjil.core.Error
    {
      {
        Gray8Rgb g2r = new Gray8Rgb();
        g2r.push(image);
        Debug debug = new Debug();
        debug.toFile((RgbImage) g2r.getFront(), "barcode.png"); //$NON-NLS-1$
      }
        this.chLeft = new CodeHash();
        this.chRight = new CodeHash();

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        int wSlopeLeft,
        int wSlopeRight) throws jjil.core.Error
    {
      {
        Gray8Rgb g2r = new Gray8Rgb();
        g2r.push(image);
        Debug debug = new Debug();
        debug.toFile((RgbImage) g2r.getFront(), "barcode.png"); //$NON-NLS-1$
      }
        this.chLeft = new CodeHash();
        this.chRight = new CodeHash();

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    seq.add(new Gray16Threshold(20));
    seq.push(rgb);
    Gray8ConnComp gcc = new Gray8ConnComp();
    Image imThresh = seq.getFront();
    Gray8Rgb g2r = new Gray8Rgb();
    g2r.push(imThresh);
    if (DetectBarcode.bDebug) {
      Debug debug = new Debug();
      debug.toFile((RgbImage)g2r.getFront(), "test.jpg");
    }
    gcc.push(imThresh);

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            null);
        }
        this.imageCropped = (Gray8Image) imageResult;
        {   Debug debug = new Debug();
          Gray8Rgb g2r = new Gray8Rgb();
          g2r.push(this.imageCropped);
          RgbImage rgb = (RgbImage) g2r.getFront();
          debug.toFile(rgb, "cropped.png"); //$NON-NLS-1$
        }
        /* Then do edge detection. The cWidth of the Canny operator is set
         * based on the cropped cWidth, which is supposed to be the

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        }
        this.imageEdge = (Gray8Image) imageResult;
        {   
          Debug debug = new Debug();
        Gray8Rgb g2r = new Gray8Rgb();
        g2r.push(this.imageEdge);
        RgbImage rgb = (RgbImage) g2r.getFront();
        debug.toFile(rgb, "edges.png"); //$NON-NLS-1$
      }
    }

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        this.cYRight = fit.getY();
        this.wSlopeRight = fit.getSlope();
        {
          Debug debug = new Debug();
          Gray8Rgb g2r = new Gray8Rgb();
          g2r.push(this.imageEdge);
          debug.toFile((RgbImage) g2r.getFront(), "edges.png"); //$NON-NLS-1$
        }
        return true;
     }

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            null);
        }
        {
          Debug debug = new Debug();
          Gray8Rgb g2r = new Gray8Rgb();
          g2r.push(imageResult);
          debug.toFile((RgbImage) g2r.getFront(), "rectified.png"); //$NON-NLS-1$
        }
        this.imageRectified = (Gray8Image) imageResult;
    }

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                    4, 
                    cInputWidth, 
                    cTargetWidth);
        {
          Gray8Rgb g2r = new Gray8Rgb();
          g2r.push(imageStretched);
          new Debug().toFile((RgbImage) g2r.getFront(), "stretched.png"); //$NON-NLS-1$
        }
        // now look for a barcode in the stretched rectangle at positions 0..2*cJitter-1
        // (in the input image) which must be scaled by cTargetWidth / cInputWidth in
        // the stretched image

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