Namespace OpenCvSharp.Flann
Classes
- AutotunedIndexParams
hierarchical k-means tree.
- CompositeIndexParams
When using a parameters object of this type the index created combines the randomized kd-trees and the hierarchical k-means tree.
- Index
The FLANN nearest neighbor index class.
- KDTreeIndexParams
When passing an object of this type the index constructed will consist of a set of randomized kd-trees which will be searched in parallel.
- KMeansIndexParams
When passing an object of this type the index constructed will be a hierarchical k-means tree.
- LinearIndexParams
the index will perform a linear, brute-force search.
- LshIndexParams
When using a parameters object of this type the index created uses multi-probe LSH (by Multi-Probe LSH: Efficient Indexing for High-Dimensional Similarity Search by Qin Lv, William Josephson, Zhe Wang, Moses Charikar, Kai Li., Proceedings of the 33rd International Conference on Very Large Data Bases (VLDB). Vienna, Austria. September 2007)
- SavedIndexParams
This object type is used for loading a previously saved index from the disk.
Enums
- FlannCentersInit
The algorithm to use for selecting the initial centers when performing a k-means clustering step.