Include dependency graph for image_correlation.c:
Go to the source code of this file.
Classes | |
| struct | corinfo |
Defines | |
| #define | abs(x) ((x)<0?-(x):x) |
| #define | imgvec(img, x, y) (&((img)->imgary[(y)*(img)->twidth + x])) |
Functions | |
| static pointer | CIRCULAR_CORRELATION (context *ctx, int n, argv) |
| pointer | image_correlation () |
| static pointer | IMAGE_CORRELATION (context *ctx, int n, argv) |
| pointer | image_correlation (context *ctx, int n, argv) |
| static pointer | IMAGE_CORRELATION1 (context *ctx, int n, argv) |
| static int | img_correlation (pixel_image *image, pixel_image *pattern, int x0, int y0, int size, int threshold, struct corinfo *result) |
| static int | img_correlation1 (pixel_image *image, pixel_image *pattern, x, y) |
| static | init_object_module () |
| static | set_pixparams (pixel_image *piximg, pointer eusary) |
Define Documentation
| #define abs | ( | x | ) | ((x)<0?-(x):x) |
Definition at line 12 of file image_correlation.c.
| #define imgvec | ( | img, | |
| x, | |||
| y | |||
| ) | (&((img)->imgary[(y)*(img)->twidth + x])) |
Definition at line 13 of file image_correlation.c.
Function Documentation
| static pointer CIRCULAR_CORRELATION | ( | context * | ctx, |
| int | n, | ||
| argv | |||
| ) | [static] |
Definition at line 146 of file image_correlation.c.
| static pointer IMAGE_CORRELATION | ( | context * | ctx, |
| int | n, | ||
| argv | |||
| ) | [static] |
Definition at line 124 of file image_correlation.c.
| pointer image_correlation | ( | context * | ctx, |
| int | n, | ||
| argv | |||
| ) |
Definition at line 194 of file image_correlation.c.
| static pointer IMAGE_CORRELATION1 | ( | context * | ctx, |
| int | n, | ||
| argv | |||
| ) | [static] |
Definition at line 107 of file image_correlation.c.
| static int img_correlation | ( | pixel_image * | image, |
| pixel_image * | pattern, | ||
| int | x0, | ||
| int | y0, | ||
| int | size, | ||
| int | threshold, | ||
| struct corinfo * | result | ||
| ) | [static] |
Definition at line 66 of file image_correlation.c.
| static int img_correlation1 | ( | pixel_image * | image, |
| pixel_image * | pattern, | ||
| x | , | ||
| y | |||
| ) | [static] |
Definition at line 42 of file image_correlation.c.
| static init_object_module | ( | ) | [static] |
Definition at line 18 of file image_correlation.c.
| static set_pixparams | ( | pixel_image * | piximg, |
| pointer | eusary | ||
| ) | [static] |
Definition at line 23 of file image_correlation.c.