5.3.4.57. Function features_RoIs0_RoIs1_write

5.3.4.57.1. Function Documentation

void features_RoIs0_RoIs1_write(FILE *f, const int prev_frame, const int cur_frame, const RoI_basic_t *RoIs0_basic, const RoI_magn_t *RoIs0_magn, const RoI_elli_t *RoIs0_elli, const size_t n_RoIs0, const RoI_basic_t *RoIs1_basic, const RoI_magn_t *RoIs1_magn, const RoI_elli_t *RoIs1_elli, const size_t n_RoIs1, const vec_track_t tracks, uint8_t hexa_float)

Print two tables of RoIs, one at \(t - 1\) and one at \(t\).

See also

RoI_basic_t for more explanations about the features.

See also

RoI_magn_t for more explanations about the features.

See also

RoI_elli_t for more explanations about the features.

Parameters

  • f – File descriptor (in write mode).

  • prev_frame – Frame id corresponding to the RoIs at \(t -1\).

  • cur_frame – Frame id corresponding to the RoIs at \(t\).

  • RoIs0_basic – Basic features (at \(t -1\)).

  • RoIs0_magn – Magnitude features (at \(t -1\), can be NULL).

  • RoIs0_elli – Ellipse features (at \(t -1\), can be NULL).

  • n_RoIs0 – Number of connected-components (= number of RoIs) in the 2D array of labels (at \(t -1\)).

  • RoIs1_basic – Basic features (at \(t\)).

  • RoIs1_magn – Magnitude features (at \(t\), can be NULL).

  • RoIs1_elli – Ellipse features (at \(t\), can be NULL).

  • n_RoIs1 – Number of connected-components (= number of RoIs) in the 2D array of labels (at \(t\)).

  • tracks – Vector of tracks. It enables to match RoIs with corresponding track in the table of RoIs. Can be NULL, then the corresponding tracks are not shown.

  • hexa_float – A boolean to print float numbers in hexadecimal.