Fills the different xor masks to use when getting the neighbors in multi-probe LSH * @param key the key we build neighbors from * @param low

在图像中查找指定颜色

* Function the performs exact nearest neighbor search by traversing the entire tree. */

* Find set of nearest neighbors to vec. Their indices are stored inside * the result object. * * Params: * result = the result

* Find set of nearest neighbors to vec. Their indices are stored inside * the result object. * * Params: * result = the result

* \brief Method that searches for nearest-neighbours */

* Method that searches for nearest-neighbors */

* \brief Method that searches for nearest-neighbours */

* Find set of nearest neighbors to vec. Their indices are stored inside * the result object. * * Params: * result = the result

* Find set of nearest neighbors to vec. Their indices are stored inside * the result object. * * Params: * result = the result

* Convenience function for deallocating the storage data. */

* Helper function */

* Release the inner elements of indices[] */

Check the status of the set * @return true if we have k NN */

Check the status of the set * @return alwys false */

Get data from all threads

Release key and delete associated data

@cond IGNORED

@brief Access first value Returns value of the first lane according to register type, for example: @code{.cpp} v_int32x4 r(1, 2, 3, 4);