feature_detector_and_matcher.h

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/* Copyright (c) 2017, United States Government, as represented by the
 * Administrator of the National Aeronautics and Space Administration.
 *
 * All rights reserved.
 *
 * The Astrobee platform is 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.
 */
#ifndef VISION_COMMON_FEATURE_DETECTOR_AND_MATCHER_H_
#define VISION_COMMON_FEATURE_DETECTOR_AND_MATCHER_H_
 
#include <vision_common/feature_match.h>
#include <vision_common/feature_image.h>
 
#include <opencv2/features2d.hpp>
 
namespace vision_common {
class FeatureDetectorAndMatcher {
 public:
  virtual FeatureMatches Match(const FeatureImage& source_image, const FeatureImage& target_image) = 0;
  const cv::Ptr<cv::Feature2D>& detector() { return detector_; }
 
 protected:
  cv::Ptr<cv::Feature2D> detector_;
};
}  // namespace vision_common
 
#endif  // VISION_COMMON_FEATURE_DETECTOR_AND_MATCHER_H_