cvcalcemd2.chf

来自「Ch is an embeddable C/C++ interpreter fo」· CHF 代码 · 共 13 行

float cvCalcEMD2(CvArr* signature1, CvArr* signature2, int distance_type, CvDistanceFunction distance_func, CvArr* cost_matrix, CvArr* flow, float* lower_bound, void* userdata) {
    void *fptr;
    float retval;

    fptr = dlsym(_Chcv_handle, "cvCalcEMD2_chdl");
    if(fptr == NULL) {
        fprintf(_stderr, "Error: %s(): dlsym(): %s\n", __func__,  dlerror());
        return -1;
    }
    dlrunfun(fptr, &retval, cvCalcEMD2, signature1, signature2, distance_type, distance_func, cost_matrix, flow, lower_bound, userdata);
    return retval;
}