roc-cluster

Cluster a gallery into persons.

This command line application corresponds to the combination of roc_knn and roc_cluster functions in the Application Programming Interface.

Alternatively this application can be used to invoke roc_extend.

Options

Option	Meaning	Default
-e <gallery>	roc_extend with the specified probe gallery instead of clustering	cluster
-k <int>	roc_knn Nearest Neighbors	100
-m <float>	roc_cluster Clustering Similarity or roc_extend threshold	ROC_DEFAULT_VERIFICATION_THRESHOLD
-s	roc_extend spawn	false

Examples

Show help

Print application usage and supported arguments.

$ roc-cluster -h 

Cluster a gallery

Cluster a gallery faces.t and write its persons to persons.txt.

$ roc-cluster faces.t persons.txt 

Cluster a gallery to stdout

Cluster a gallery faces.t and print its persons to stdout.

$ roc-cluster faces.t 

Extend a gallery

Extend a gallery faces.t with probes more.t, threshold 0.5, spawning new persons when necessary, and write the persons to persons.txt.

$ roc-cluster faces.t persons.txt -e more.t -m 0.5 -s