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BoofCV is an open source Java library for real-time computer vision and robotics applications.
/*
* Copyright (c) 2011-2015, Peter Abeles. All Rights Reserved.
*
* This file is part of BoofCV (http://boofcv.org).
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package boofcv.alg.distort;
import boofcv.struct.distort.PointTransformModel_F64;
import georegression.struct.homography.Homography2D_F64;
import georegression.struct.homography.UtilHomography;
import georegression.struct.point.Point2D_F64;
import georegression.transform.homography.HomographyPointOps_F64;
import org.ejml.data.DenseMatrix64F;
/**
* {@link PointTransformModel_F64} using {@link Homography2D_F64}.
*
* @author Peter Abeles
*/
public class PointTransformHomography_F64 implements PointTransformModel_F64 {
Homography2D_F64 homo = new Homography2D_F64();
public PointTransformHomography_F64() {
}
public PointTransformHomography_F64(DenseMatrix64F homo) {
UtilHomography.convert(homo, this.homo);
}
public PointTransformHomography_F64(Homography2D_F64 homo) {
set(homo);
}
public void set(Homography2D_F64 transform ) {
this.homo.set(transform);
}
@Override
public void compute(double x, double y, Point2D_F64 out) {
HomographyPointOps_F64.transform(homo, x, y, out);
}
@Override
public void setModel(Homography2D_F64 o) {
homo.set(o);
}
@Override
public Homography2D_F64 getModel() {
return homo;
}
@Override
public Homography2D_F64 newInstanceModel() {
return new Homography2D_F64();
}
}
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