boofcv.struct.convolve.Kernel2D Maven / Gradle / Ivy

/*
 * Copyright (c) 2020, 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.convolve;

/**
 * Base type for 2D convolution kernels
 *
 * @author Peter Abeles
 */
public abstract class Kernel2D extends KernelBase {

	protected Kernel2D( int width, int offset ) { super(width, offset); }

	protected Kernel2D( int width ) { super(width); }

	protected Kernel2D() {}

	@Override public int getDimension() { return 2; }

	public abstract double getDouble( int x, int y );
}