Performs orthogonal range seaching on the given kd-tree. That is, it returns the set of vectors v in tr that satisfy bounds_min[i] <= v[i] <= bounds_max[i], 0 <= i < d, where d is the dimension of vectors in the tree. The function returns the number of such vectors found


- tr (IntPtr)
- Pointer to kd-tree index of reference vectors
- boundsMin (IntPtr)
- 1 x d or d x 1 vector (CV_32FC1 or CV_64FC1) giving minimum value for each dimension
- boundsMax (IntPtr)
- 1 x d or d x 1 vector (CV_32FC1 or CV_64FC1) giving maximum value for each dimension
- results (IntPtr)
- 1 x m or m x 1 vector (CV_32SC1) to contain output row indices (referring to matrix passed to cvCreateFeatureTree)