Examples of jjil.algorithm.Gray8ZeroCrossingHoriz

jjil.algorithm.Gray8ZeroCrossingHoriz
Computes an array of zero crossing positions in the input gray image. Not a pipeline stage. The output is an array of arrays of exact positions of zero crossings, one array per row of the input image. A threshold parameter lets you set the zero crossing strength. The zero crossings are returned as an array of arrays of ints, one array per row, each integer referring to the position of a zero crossing in the row, multiplied by 256 so fractional positions can be represented. @author webb

        return seq.getFront();
    }
    
    private boolean findBarcodeEdges() throws jjil.core.Error
    {
        Gray8ZeroCrossingHoriz zeroesFind = new Gray8ZeroCrossingHoriz(8);
        int[][] wZeroes = zeroesFind.push(this.imageEdge);
        Vector v = getPointsFromZeroes(wZeroes, true);
        if (v.size() < 5) {
            return false;
        }
        LinefitHough fit =

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Related Classes of jjil.algorithm.Gray8ZeroCrossingHoriz

barcode.ReadBarcode

jjil.core.Error

java.util.Vector

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