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/*
* Copyright (c) 2016, Alliance for Open Media. All rights reserved
*
* This source code is subject to the terms of the BSD 2 Clause License and
* the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License
* was not distributed with this source code in the LICENSE file, you can
* obtain it at www.aomedia.org/license/software. If the Alliance for Open
* Media Patent License 1.0 was not distributed with this source code in the
* PATENTS file, you can obtain it at www.aomedia.org/license/patent.
*/
#ifndef AV1_ENCODER_RANSAC_H_
#define AV1_ENCODER_RANSAC_H_
#include <stdio.h>
#include <stdlib.h>
#include <math.h>
#include <memory.h>
#include "av1/common/warped_motion.h"
typedef int (*RansacFunc)(int *matched_points, int npoints,
int *num_inliers_by_motion, double *params_by_motion,
int num_motions);
/* Each of these functions fits a motion model from a set of
corresponding points in 2 frames using RANSAC. */
int ransac_affine(int *matched_points, int npoints, int *num_inliers_by_motion,
double *params_by_motion, int num_motions);
int ransac_rotzoom(int *matched_points, int npoints, int *num_inliers_by_motion,
double *params_by_motion, int num_motions);
int ransac_translation(int *matched_points, int npoints,
int *num_inliers_by_motion, double *params_by_motion,
int num_motions);
#endif // AV1_ENCODER_RANSAC_H_