/*
* Copyright (c) 2011-2016, 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.struct;
import boofcv.core.image.border.*;
/**
* @author Peter Abeles
*/
public class BoofDefaults {
/**
* Default tolerance for floats
*/
public static final float TEST_FLOAT_TOL = 1e-4f;
/**
* Default tolerance for doubles
*/
public static final double TEST_DOUBLE_TOL = 1e-8;
public static final double SURF_SCALE_TO_RADIUS = 2.0;
public static final double SIFT_SCALE_TO_RADIUS = 1.0;
public static final double BRIEF_SCALE_TO_RADIUS = 2.0;
/**
* String specifying BoofCV's version.
*/
public static String version = "0.26";
// Use extended borders when computing image derivatives
public static BorderType DERIV_BORDER_TYPE = BorderType.EXTENDED;
/**
* Creates a new instance of the default border for derivatives of integer images
*/
public static ImageBorder_S32 borderDerivative_I32() {
return new ImageBorder1D_S32((Class)BorderIndex1D_Extend.class);
}
/**
* Creates a new instance of the default border for derivatives of GrayF32
*/
public static ImageBorder_F32 borderDerivative_F32() {
return new ImageBorder1D_F32((Class)BorderIndex1D_Extend.class);
}
}