4dc0f1b186
This computes global motion parameters between 2 frames by matching corresponding points using FAST feature and then fitting a model using RANSAC. Change-Id: Ib6664df44090e8cfa4db9f2f9e0556931ccfe5c8
23 lines
500 B
C
23 lines
500 B
C
// clang-format off
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#include <stdlib.h>
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#include "fast.h"
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xy* fast9_detect_nonmax(const byte* im, int xsize, int ysize, int stride, int b, int* ret_num_corners)
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{
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xy* corners;
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int num_corners;
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int* scores;
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xy* nonmax;
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corners = fast9_detect(im, xsize, ysize, stride, b, &num_corners);
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scores = fast9_score(im, stride, corners, num_corners, b);
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nonmax = nonmax_suppression(corners, scores, num_corners, ret_num_corners);
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free(corners);
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free(scores);
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return nonmax;
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}
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// clang-format on
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