vpx/vp9/encoder/vp9_ransac.h
Sarah Parker a7aab42915 Optical flow for computing global motion params
Addressing comments, fixing style issues

Change-Id: I91b72ab5cdf80d68476858f442616ab3af41e709
2016-01-22 11:29:33 -08:00

43 lines
1.6 KiB
C

/*
* Copyright (c) 2015 The WebM project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be
* found in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#ifndef VP9_ENCODER_VP9_RANSAC_H
#define VP9_ENCODER_VP9_RANSAC_H
#include <stdio.h>
#include <stdlib.h>
#include <math.h>
#include <memory.h>
#include "vp9/common/vp9_motion_model.h"
typedef int (*ransacType)(double *matched_points, int npoints,
int *number_of_inliers, int *best_inlier_mask,
double *bestH);
int ransacHomography(double *matched_points, int npoints,
int *number_of_inliers, int *best_inlier_indices,
double *bestH);
int ransacAffine(double *matched_points, int npoints,
int *number_of_inliers, int *best_inlier_indices,
double *bestH);
int ransacRotZoom(double *matched_points, int npoints,
int *number_of_inliers, int *best_inlier_indices,
double *bestH);
int ransacTranslation(double *matched_points, int npoints,
int *number_of_inliers, int *best_inlier_indices,
double *bestH);
void MultiplyMat(double *m1, double *m2, double *res,
const int M1, const int N1, const int N2);
int PseudoInverse(double *inv, double *matx, const int M, const int N);
#endif // VP9_ENCODER_VP9_RANSAC_H