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C ++：累加器矩阵（3D数组）

[英]C++: Accumulator matrix (3D arrays)

原文 2013-08-02 13:35:18 3 1 c++/ opencv/ boost

I am trying to do some hough voting in 3D space in which I will have an accumulator over 3 dimensions which can be thought of as a 3D array. 我试图在3D空间中进行一些激烈的投票，在这个3D空间中，我将有3个维度的累加器，可以将其视为3D阵列。 I will then want to search for peaks in this array. 然后，我将要搜索此阵列中的峰。

I was wondering if boost , opencv or even the std lib have an inbuilt structure for this which can give fast search times when looking for local maxima? 我想知道boost ， opencv甚至std lib是否具有内置的结构，可以在寻找局部最大值时快速搜索？

Thanks 谢谢

1 个解决方案

您是否看过Boost.Accumulators库？

C ++ 3D数组 - c++ 3d arrays

使用参考的C ++ 3D矩阵 - C++ 3D Matrix Using References

Qt，C ++，3D矩阵立方体 - Qt, C++, 3D Matrix Cube

删除3D矩阵c ++ - Delete 3D matrix c++

c++ 中 3d arrays 堆上的分配 - allocation on the heap of 3d arrays in c++

从C ++中的3D矩阵中提取2D矩阵 - Extracting a 2D matrix from a 3D matrix in c++

使用向量性能较差的c ++ 3D矩阵 - c++ 3D matrix using vector poor performance

针对具有目标相机的C ++ 3d矢量/矩阵库的建议 - Recommendations for C++ 3d vector/matrix library with targeted camera

C ++，如何制作动态3D矩阵？ - C++, how can I make a dynamic 3D matrix?

使用嵌套的std :: vector在C ++中实现3D矩阵 - Implementing a 3D Matrix in C++ using Nested std::vector

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相关问题 C ++ 3D数组 - c++ 3d arrays 使用参考的C ++ 3D矩阵 - C++ 3D Matrix Using References Qt，C ++，3D矩阵立方体 - Qt, C++, 3D Matrix Cube 删除3D矩阵c ++ - Delete 3D matrix c++ c++ 中 3d arrays 堆上的分配 - allocation on the heap of 3d arrays in c++ 从C ++中的3D矩阵中提取2D矩阵 - Extracting a 2D matrix from a 3D matrix in c++ 使用向量性能较差的c ++ 3D矩阵 - c++ 3D matrix using vector poor performance 针对具有目标相机的C ++ 3d矢量/矩阵库的建议 - Recommendations for C++ 3d vector/matrix library with targeted camera C ++，如何制作动态3D矩阵？ - C++, how can I make a dynamic 3D matrix? 使用嵌套的std :: vector在C ++中实现3D矩阵 - Implementing a 3D Matrix in C++ using Nested std::vector

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