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DocClassFields.java
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DocClassFields.java
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package org.genericsystem.cv.classifier;
import java.lang.invoke.MethodHandles;
import org.genericsystem.cv.Img;
import org.genericsystem.cv.utils.ClassifierUsingFields;
import org.opencv.core.Scalar;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
* Represent a class of documents. It contains the Fields, and all the descriptors needed to recognize a class.
*
* @author Pierrik Lassalas
*/
public class DocClassFields {
private static final Logger logger = LoggerFactory.getLogger(MethodHandles.lookup().lookupClass());
private String classDirectory;
private final DocFields fields;
public DocClassFields() {
this(new DocFields(), null);
}
public DocClassFields(DocFields fields) {
this(fields, null);
}
public DocClassFields(DocFields fields, String classDirectory) {
this.fields = fields;
this.classDirectory = classDirectory;
}
public void consolidateOcr(Img img) {
fields.consolidateOcr(img);
}
public void merge(Img img) {
fields.buildFields(ClassifierUsingFields.detectRects(img));
}
public Img drawOcr(Img img, Scalar scalar, int thickness) {
Img imgCopy = new Img(img.getSrc(), true);
fields.drawOcrPerspectiveInverse(imgCopy, scalar, thickness);
return imgCopy;
}
public String getClassDirectory() {
return String.valueOf(classDirectory);
}
public void setClassDirectory(String classDirectory) {
this.classDirectory = classDirectory;
}
}