cvcalcopticalflowpyrlk.chf

来自「Ch is an embeddable C/C++ interpreter fo」· CHF 代码 · 共 11 行

void cvCalcOpticalFlowPyrLK(CvArr* prev, CvArr* curr, CvArr* prev_pyr, CvArr* curr_pyr, CvPoint2D32f* prev_features, CvPoint2D32f* curr_features, int count, CvSize win_size, int level, char* status, float* track_error, CvTermCriteria criteria, int flags) {
    void *fptr;

    fptr = dlsym(_Chcv_handle, "cvCalcOpticalFlowPyrLK_chdl");
    if(fptr == NULL) {
        fprintf(_stderr, "Error: %s(): dlsym(): %s\n", __func__,  dlerror());
        return;
    }
    dlrunfun(fptr, NULL, cvCalcOpticalFlowPyrLK, prev, curr, prev_pyr, curr_pyr, prev_features, curr_features, count, win_size, level, status, track_error, criteria, flags);
}