| | |
| | | #include "matrix.h" |
| | | #include "list.h" |
| | | |
| | | static inline float distance_from_edge(int x, int max) |
| | | { |
| | | int dx = (max/2) - x; |
| | | if (dx < 0) dx = -dx; |
| | | dx = (max/2) + 1 - dx; |
| | | dx *= 2; |
| | | float dist = (float)dx/max; |
| | | if (dist > 1) dist = 1; |
| | | return dist; |
| | | } |
| | | |
| | | |
| | | typedef struct{ |
| | | matrix X; |
| | | matrix y; |
| | |
| | | data load_data(char **paths, int n, int m, char **labels, int k, int h, int w); |
| | | pthread_t load_data_thread(char **paths, int n, int m, char **labels, int k, int h, int w, data *d); |
| | | |
| | | pthread_t load_data_detection_thread(int n, char **paths, int m, int classes, int h, int w, int nh, int nw, int jitter, int background, data *d); |
| | | data load_data_detection_jitter_random(int n, char **paths, int m, int classes, int h, int w, int num_boxes, int jitter, int background); |
| | | pthread_t load_data_detection_thread(int n, char **paths, int m, int classes, int h, int w, int nh, int nw, int background, data *d); |
| | | data load_data_detection_jitter_random(int n, char **paths, int m, int classes, int h, int w, int num_boxes, int background); |
| | | |
| | | data load_data_image_pathfile(char *filename, char **labels, int k, int h, int w); |
| | | data load_cifar10_data(char *filename); |