boofcv.abst.calib.PlanarCalibrationDetector Maven / Gradle / Ivy
/*
* 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.abst.calib;
import boofcv.struct.image.ImageFloat32;
import georegression.struct.point.Point2D_F64;
import java.util.List;
/**
* Interface for extracting points from a planar calibration grid.
*
* @author Peter Abeles
*/
public interface PlanarCalibrationDetector {
/**
* Image processing for calibration target detection
*
* @param input Gray scale image containing calibration target
* @return true if target was detected and false if not
*/
boolean process( ImageFloat32 input );
/**
* Returns the set of detected points. Each time this function is invoked a new instance
* of the list and points is returned. No data reuse here.
*
* @return List of detected points in row major grid order.
*/
List getDetectedPoints();
/**
* Returns the layout of the calibration points on the target
* @return List of calibration points
*/
List getLayout();
}