向量下标超出范围Opencv

Question

我试图将elbp函数（即MAT）的输出插入到新的向量中但是我得到：向量下标超出范围错误？有什么建议吗？

vector <Mat> RefPyramids;
vector <Mat> LBPRefPyramids;
buildPyramid(PyramidDummy, RefPyramids, 3);
for (int PyramidIndex = 0; PyramidIndex <= 4; PyramidIndex++ )
{   
    Mat PramidLoopMat = RefPyramids[PyramidIndex];
    Mat LBPLoopMat;
    lbp::ELBP(PramidLoopMat, LBPLoopMat,  radius, neighbors);
    LBPRefPyramids[PyramidIndex] = LBPLoopMat;
}

Answer 1

您说（在评论中）{​​{1}}的大小为4.但您的代码违反了该条款：

RefPyramids

你看，你正在迭代[0,1,2,3,4]。 for (int PyramidIndex = 0; PyramidIndex <= 4; PyramidIndex++ ) { Mat PramidLoopMat = RefPyramids[PyramidIndex]; 应为<=。