HistogramBinary 280 graph/JavaPopWeb/src/jp/ac/nime/computer/grpsimulator/ImageProcess.java HistogramBinary filter = new HistogramBinary(); HistogramBinary 12 graph/JavaPopWeb/src/jp/ac/nime/computer/grpsimulator/ImgPr/HistogramBinaryAnaDisc.java public class HistogramBinaryAnaDisc extends HistogramBinary {