| | |
| | | #ifndef IMAGE_H |
| | | #define IMAGE_H |
| | | |
| | | |
| | | #include "opencv2/highgui/highgui_c.h" |
| | | #include "opencv2/imgproc/imgproc_c.h" |
| | | typedef struct { |
| | | int h; |
| | | int w; |
| | | int c; |
| | | double *data; |
| | | float *data; |
| | | } image; |
| | | |
| | | float get_color(int c, int x, int max); |
| | | void jitter_image(image a, int h, int w, int dh, int dw); |
| | | void flip_image(image a); |
| | | void draw_box(image a, int x1, int y1, int x2, int y2, float r, float g, float b); |
| | | image image_distance(image a, image b); |
| | | void scale_image(image m, float s); |
| | | void translate_image(image m, float s); |
| | | void normalize_image(image p); |
| | | void threshold_image(image p, double t); |
| | | void z_normalize_image(image p); |
| | | void threshold_image(image p, float t); |
| | | void zero_image(image m); |
| | | void rotate_image(image m); |
| | | void subtract_image(image a, image b); |
| | | double avg_image_layer(image m, int l); |
| | | float avg_image_layer(image m, int l); |
| | | void embed_image(image source, image dest, int h, int w); |
| | | void add_into_image(image src, image dest, int h, int w); |
| | | image collapse_image_layers(image source, int border); |
| | | image collapse_images_horz(image *ims, int n); |
| | | image collapse_images_vert(image *ims, int n); |
| | | image get_sub_image(image m, int h, int w, int dh, int dw); |
| | | |
| | | void show_image(image p, char *name); |
| | | void save_image(image p, char *name); |
| | | void show_images(image *ims, int n, char *window); |
| | | void show_image_layers(image p, char *name); |
| | | void show_image_collapsed(image p, char *name); |
| | | void show_images_grid(image **ims, int h, int w, char *window); |
| | | void test_grid(); |
| | | image grid_images(image **ims, int h, int w); |
| | | void print_image(image m); |
| | | |
| | | image make_image(int h, int w, int c); |
| | | image make_empty_image(int h, int w, int c); |
| | | image make_random_image(int h, int w, int c); |
| | | image make_random_kernel(int size, int c); |
| | | image double_to_image(int h, int w, int c, double *data); |
| | | image make_random_kernel(int size, int c, float scale); |
| | | image float_to_image(int h, int w, int c, float *data); |
| | | image copy_image(image p); |
| | | image load_image(char *filename); |
| | | image load_image(char *filename, int h, int w); |
| | | image load_image_color(char *filename, int h, int w); |
| | | image ipl_to_image(IplImage* src); |
| | | |
| | | double get_pixel(image m, int x, int y, int c); |
| | | double get_pixel_extend(image m, int x, int y, int c); |
| | | void set_pixel(image m, int x, int y, int c, double val); |
| | | |
| | | float get_pixel(image m, int x, int y, int c); |
| | | float get_pixel_extend(image m, int x, int y, int c); |
| | | void add_pixel(image m, int x, int y, int c, float val); |
| | | void set_pixel(image m, int x, int y, int c, float val); |
| | | |
| | | image get_image_layer(image m, int l); |
| | | |
| | | void two_d_convolve(image m, int mc, image kernel, int kc, int stride, image out, int oc); |
| | | void two_d_convolve(image m, int mc, image kernel, int kc, int stride, image out, int oc, int edge); |
| | | void upsample_image(image m, int stride, image out); |
| | | void convolve(image m, image kernel, int stride, int channel, image out); |
| | | void back_convolve(image m, image kernel, int stride, int channel, image out); |
| | | void kernel_update(image m, image update, int stride, int channel, image out); |
| | | void convolve(image m, image kernel, int stride, int channel, image out, int edge); |
| | | void back_convolve(image m, image kernel, int stride, int channel, image out, int edge); |
| | | void kernel_update(image m, image update, int stride, int channel, image out, int edge); |
| | | |
| | | void free_image(image m); |
| | | #endif |