C++ (Cpp) imlib_morph Examples

Example #1

File: py_image.c Project: erlerobot/openmv

static mp_obj_t py_image_morph(mp_obj_t image_obj, mp_obj_t ksize_obj)
{
    image_t *image = NULL;
    image = py_image_cobj(image_obj);

    /* sanity checks */
    PY_ASSERT_TRUE(image->bpp==1);

    imlib_morph(image, NULL, mp_obj_get_int(ksize_obj));

    return mp_const_none;
}

Example #2

File: edge.c Project: openmv/openmv

void imlib_edge_simple(image_t *src, rectangle_t *roi, int low_thresh, int high_thresh)
{
    imlib_morph(src, 1, kernel_high_pass_3, 1.0f, 0.0f, false, 0, false, NULL);
    list_t thresholds;
    list_init(&thresholds, sizeof(color_thresholds_list_lnk_data_t));
    color_thresholds_list_lnk_data_t lnk_data;
    lnk_data.LMin=low_thresh;
    lnk_data.LMax=high_thresh;
    list_push_back(&thresholds, &lnk_data);
    imlib_binary(src, src, &thresholds, false, false, NULL);
    list_free(&thresholds);
    imlib_erode(src, 1, 2, NULL);
}

Example #3

File: py_image.c Project: rpg-rs/openmv

static mp_obj_t py_image_morph(mp_obj_t image_obj, mp_obj_t ksize_obj)
{
    image_t *image = NULL;
    image = py_image_cobj(image_obj);

    /* sanity checks */
    PY_ASSERT_TRUE_MSG(image->bpp == 1,
            "This function is only supported on GRAYSCALE images");

    imlib_morph(image, NULL, mp_obj_get_int(ksize_obj));

    return mp_const_none;
}